NOTE: This Chapter should not be read in isolation. You may need to consider other chapters of this DCP when preparing your application.
CHAPTER G13: DUAL OCCUPANCY DEVELOPMENT
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Chapter G13: Dual Occupancy Development
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Table of Changes
Old Section
New Section
Recommended Change Reason
5.4 - Updated to change eave setbacks to 450mm to comply with the BCA. The three categories have been reduced to one ‘All dual occupancy development’, the line between the two groups of acceptable solutions removed and the line referring to eaves not parallel to the boundary deleted.
To rationalise the setback provisions to clarify that the same provisions apply to all side setbacks and to ensure the eave setback complies with BCA provisions.
5.7 - Include reference to the visual amenity of retaining in new acceptable solution (A11.3).
Following investigation as per recommendation b) MIN14.726.
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Chapter G13: Dual Occupancy Development
Contents
1 Purpose ......................................................................................................................... 4
2 Application ..................................................................................................................... 4
3 Context .......................................................................................................................... 4
4 Objectives ..................................................................................................................... 4
5 Controls ......................................................................................................................... 5
5.1 Minimum Lot Size ................................................................................................... 5
5.2 Height and Bulk ...................................................................................................... 6
5.3 Density .................................................................................................................... 8
5.4 Setbacks ................................................................................................................. 9
5.5 Cumulative Impact ................................................................................................ 15
5.6 Privacy and Views ................................................................................................ 15
5.7 Landscaping ......................................................................................................... 18
5.8 Vehicular Access .................................................................................................. 18
5.9 Private Recreation Areas ...................................................................................... 18
5.10 Design and Materials ......................................................................................... 19
5.11 Accessibility and Adaptable Housing ................................................................. 20
5.12 Stormwater Management .................................................................................. 22
5.13 Laundry Facilities............................................................................................... 23
5.14 Connection to services ...................................................................................... 23
6 Advisory Information .................................................................................................... 23
6.1 Other legislation or policies you may need to check ............................................. 23
Figures
Figure 1: Building height controls – Example where LEP 2014 height is 8.5m .................... 8 Figure 2: Floor space ratio calculations ............................................................................... 9 Figure 3: Front setback of “rear” dual occupancy .............................................................. 11
Figure 4: Landscape Screening ......................................................................................... 17
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Amendment history
Version Number Date Adopted by Council Commencement Date Amendment Type
1 14 October 2014 22 October 2014 New
2 Draft
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1 Purpose
The purpose of this Chapter is to provide guidelines for dual occupancy development to
ensure a high standard of development throughout Shoalhaven.
2 Application
This Chapter applies to all land where dual occupancy is permitted with development
consent.
3 Context
Dual occupancy provides an opportunity to develop two dwellings on one lot, whether as:
Dual occupancy (attached); or
Dual occupancy (detached).
This may take the form of:
converting part of an existing dwelling to a second dwelling;
additions to an existing dwelling for the purpose of a second dwelling;
construction of two dwellings that are attached; or
Construction of two detached dwellings.
The Shoalhaven LEP 2014 outlines where dual occupancy is permitted with development
consent and details the minimum lot size requirements in the R3 Medium Density
Residential zone.
4 Objectives
The objectives are to:
i. Allow for the optimal use of land for residential purposes.
ii. Allow for the better use of existing services and facilities, including utility services,
transport systems and community facilities and maintain and enhance the amenity
of existing and future residential areas.
iii. Increase the range of available housing choices.
iv. Allow opportunities for home owners to receive rental income or provide relatives
with self-contained accommodation.
v. Respond to demographic needs, specifically in relation to the ageing population;
and implement agreed strategic directions such as the Shoalhaven Housing
Strategy 2006.
vi. Ensure a high standard of dual occupancy development throughout Shoalhaven.
vii. Encourage the subdivision of dual occupancy development in appropriate locations,
(being those in close proximity to commercial centres and services).
viii. Ensure appropriate standards and controls are in place to guide the subdivision of
dual occupancy development.
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Additional specific objectives are also set out in the controls that are contained in Section 5
of this Chapter.
5 Controls
Note: Council encourages well designed and innovative dual
occupancy development. For this reason, the following provisions
focus more on the purpose of design criteria than on numeric
development standards. It is noted that in some cases,
development standards are necessary to achieve the objectives of
the design elements and are expressed accordingly.
5.1 Minimum Lot Size
The specific objectives are to:
i. Ensure that dual occupancy development is carried out on appropriate sized
allotments.
ii. Ensure that dual occupancy development does not result in perceived high density
development.
iii. Allow sufficient area for the provision of landscaped areas, private recreation areas,
car parking, services, on- site effluent disposal where required, etc.
iv. Reduce visual impacts of dual occupancy development and provide privacy to
adjoining properties by allowing adequate open space and separation of the built
form.
v. Preserve and enhance the amenity and environmental character of the locality.
vi. Enable consistent and fair decision-making to minimise adverse impacts on
residents.
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Performance Criteria Acceptable Solutions
P1 To create lots of an appropriate size for
the purpose including:
Lot sizes make adequate provision for
building footprint, landscaping, car parking,
driveway, private recreation areas,
manoeuvring on sites, setbacks, services,
on-site effluent disposal where required
and minimise adverse amenity impacts,
consistent with the streetscape character
of the locality; and
Lot sizes for dual occupancy development
do not undermine the integrity of existing
or desired future neighbourhood character
and enable consistent and visually
harmonious development within the
locality; and
Where a reticulated sewerage scheme is
not available, the minimum lot size must
accommodate on-site sewage storage and
disposal, in accordance with Chapter G8:
Onsite Sewage Management.
A1.1 The minimum lot size of the existing lot
before your dual occupancy
development meets the requirements of
the Shoalhaven LEP 2014, and the
following minimum standards:
Dual occupancy (attached) - 500m2
Dual occupancy (detached) -
700m2
Dual occupancy (battle-axe lots) -
1000m2
Note: Despite A1.1 above, the minimum lot size of the existing lot for the purpose of a dual occupancy development in the R3 zone must comply with Clause 4.1B of Shoalhaven LEP 2014.
A1.2 Minimum lot sizes where a reticulated
sewerage scheme is not available must
be increased to accommodate on-site
disposal of effluent in accordance with
Chapter G8: Onsite Sewage
Management.
5.2 Height and Bulk
Note: The maximum height of any building must comply with clause
4.3 of the Shoalhaven LEP 2014. In addition, dual occupancy
development should not exceed the number of storeys outlined in
the acceptable solutions below.
The specific objectives are to:
i. Not have significant adverse impact on the amenity of adjoining properties.
ii. Minimise the visual impacts of obtrusive development which exaggerate the built
form and impact negatively on desired future streetscapes.
iii. Ensure that scale and form of dual occupancy development is compatible with the
existing or desired future environmental character within the locality.
Performance Criteria Acceptable Solutions
P2 The height and bulk of dual
occupancy development is
A2.1 The maximum height of the building is not greater than
the height controls contained in Shoalhaven LEP
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Performance Criteria Acceptable Solutions
compatible with the existing
or likely future character of
the area and minimises
adverse impacts associated
with overlooking and
overshadowing of adjoining
properties.
2014.
A2.2 Buildings are sited within a building envelope
determined by the following method. Planes are
projected at 45 degrees from a height of 5m above
existing ground level at the front, side and rear
boundary as shown in Figure 1.
Note: For site slopes of up to 10% or involving cut and fill or site excavations the ground level existing and proposed building levels must be clearly identified on your building plans and verified by a registered surveyor.
A2.3 Provided the distance to the boundary is not less than
900mm for a wall and 675mm for a gutter, fascias,
downpipes, eaves up to 0.6m, masonry chimneys,
flues, pipes, domestic fuel tanks, cooling or heating
appliances or other services may encroach beyond the
building envelope. The following may encroach without
restriction:
Screens or sunblinds, light fittings, electricity or gas meters, aerials, and
Unroofed terraces, landings, steps or ramps not
more than 1m in height.
A2.4 For dual occupancy (detached), the dwelling furthest
from the street (or adjacent to a side street in the case
of a corner lot) should:
a. Be of single storey construction.
b. Have a maximum height from existing ground
level to the underside of eaves at any point of
3.6m.
A2.5 Development on wedged-shaped lots within cul-de-
sacs must maintain a single dwelling street
presentation.
P3 Within rural zones, buildings
must be of a height and
bulk that is compatible with
the rural context in which
they are located.
A3.1 In the RU1 Primary Production, RU2 Rural Landscape
and RU4 Primary Production Small Lots zones, both
dwellings must be attached and form an integrated
building design.
A3.2 In the RU5 Village zone, if your proposal is for a dual
occupancy (attached) development, both dwellings
must be attached and form an integrated building
design.
A3.3 Any extension to an existing dwelling to enable a dual
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Performance Criteria Acceptable Solutions
occupancy development in rural zones should be
physically attached and have a compatible design
relationship with the existing dwelling. This should be
characterised by a continuous or complementary roof
profile with similar pitch.
Figure 1: Building height controls – Example where LEP 2014 height is 8.5m
5.3 Density
The specific objectives are to:
i. Minimise adverse impacts of higher density development in low density residential
areas.
ii. Ensure new development is compatible with existing or desired future character.
iii. Avoid compromising the existing amenity and character of urban areas and villages.
Performance Criteria Acceptable Solutions
P4 The scale of dual
occupancy development is
compatible and consistent
with surrounding built forms,
and is sympathetic with the
streetscape and
complements the existing
and likely future character
of the area.
A4.1 Where an area is mapped on the floor space ratio
overlay in the Shoalhaven LEP 2014, the Shoalhaven
LEP 2014 provisions for these sites prevails.
A4.2 The maximum floor space ratio for any dual
occupancy development on lots of 1,000m2 or less is
0.5:1 (total gross floor area: site area). Refer to Figure
2.
Note: A concession of up to a maximum of 50m2 for the combined total of garage floor area may be excluded from the gross floor area calculation where the garages
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are within the dwellings.
A4.3 For lots greater than 1000m2 and less than 20000m2
(2ha) in area, the maximum total gross floor area of
the dual occupancy development must not exceed
500m2.
A4.4 For lots greater than 20,000m2 (2ha) in area, in rural
and environmental zones, the maximum total gross
floor area of the dual occupancy development must
not exceed 600m2.
Figure 2: Floor space ratio calculations
5.4 Setbacks
Notes: The acceptable solutions for setbacks may need to be
increased or modified depending upon factors such as:
land slope;
requirements for asset protection zones;
foreshore setbacks;
the requirement for effluent disposal areas to be contained
wholly within the lot boundaries on unsewered residential
lots;
location of existing buildings; and
the shape of the allotment
Justification for variations are required.
The specific objectives are to:
i. Provide practical building envelopes for dual occupancy development.
ii. Reduce visual impacts on the streetscape and ensure sympathy with adjoining
development.
iii. Allow adequate separation between adjoining properties.
iv. Facilitate privacy and solar access for residents of the dual occupancy and
adjoining properties.
v. Retain the amenity of public open spaces.
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Performance Criteria Acceptable Solutions
P5.1 The building design and site placement is
compatible with and enhances the existing
and future streetscape.
P5.2 The building setback from the street
frontage does not undermine the integrity of
the existing prevailing building lines.
P5.3 Setbacks avoid loss of view, undue
overshadowing and provide privacy and
traffic safety.
P5.4 Buildings are located with minimal loss of
amenity to adjoining development through
loss of privacy, views, overshadowing, solar
access or the like.
P5.5 The location, siting, height and bulk of the
building complement the existing setbacks
near the site, foreshore (if applicable) and
the streetscape.
P5.6 The location of the dwelling house and its
building lines will not create an undesirable
precedent.
P5.7 Adequate levels of light and ventilation to
adjoining buildings, landscaping, services
and infrastructure are protected.
P5.8 The proposal maintains adequate provision
for on-site car parking within driveways.
P5.9 The dwelling house and ancillary
developments are setback and building
scale is relative to the street reserve width.
A5.1 Your proposal should comply with the
setback provisions in Table 1 below.
A5.2 For rear and side setbacks for corner
lots, see Figure 3.
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Figure 3: Front setback of “rear” dual occupancy
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Table 1: Setbacks
Setback Acceptable Solutions
R1, R2, R3 and RU5 Zones
Front Setback
Primary road
frontage
Dual occupancy development in new subdivisions and on
lots in groups or clusters in subdivisions approved prior to
18 February 2002 - Lots up to 600m2.
5.0m to wall of dwellings.
4.5m to open structures, such as the posts of awnings and
carports and to the further most point of cantilevered balconies
and the like.
Dual occupancy development in new subdivisions - Lots
over 600m2
Dual occupancy development on lots in groups or clusters
in subdivisions approved prior to 18 February 2002 - Lots
over 600m2 and less than 650m2.
6.0m to wall of dwellings.
5.0m to open structures, such as the posts of awnings and
carports and to the further most point of cantilevered balconies
and the like.
Infill dual occupancy development in existing subdivisions. 6.0m for allotments with a depth of less than 30.5m.
7.5 m for allotments with a depth of 30.5m or more.
Side Setback
Secondary road
frontage
Dual occupancy development in new subdivisions and on
lots in groups or clusters in subdivisions approved prior to
18 February 2002 - Lots up to 600m2.
3m.
Dual occupancy development in new subdivisions - Lots
over 600m2.
Dual occupancy development on lots in groups or clusters
in subdivisions approved prior to 18 February 2002 - Lots
over 600m2 and less than 650m2.
Infill dual occupancy development - existing subdivisions.
3.5m.
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Setback Acceptable Solutions
Side Setback
No road frontage
All dual occupancy development.
A minimum of 900mm from walls of single storey and two storey
dwellings to side boundaries.
The walls of attached garages must be located not less than
900mm from side boundaries.
450mm from eaves and gutters to side boundaries.
If your dual occupancy is to be located on a foreshore lot you
should consider the siting requirements in Chapter G6: Coastal
Management Areas of this DCP.
Rear setback
All dual occupancy development. 3m to walls/posts of dwellings, including attached verandahs,
patios and the like.
For corner lots - Average of 3m to walls/posts of dwellings,
including attached verandahs, patios and the like.
Rear/side
setback to
public reserve
Dual occupancy development in new subdivisions - Lots
up to 600m2.
Dual occupancy development in new subdivisions - Lots
over 600m2.
Infill development in existing subdivisions.
4m to walls/posts of dwellings, including attached verandahs,
patios and the like.
900mm to detached non-habitable outbuildings, including
swimming pools.
Side setback – 900mm to walls/posts of dwellings, including
attached verandahs, patios and the like, detached non-habitable
outbuildings, including swimming pools.
Rear/side
setback to
foreshore
reserve
All dual occupancy development 7.5m to dwellings and attached/ detached outbuildings.
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Setback Acceptable Solutions
RU1, RU2, RU4, E3, E4 and R5 Zones
Front setbacks Dual occupancy development in new or infill subdivisions. For lots up to 4,000m2 - 12.5m.
For lots between 4,000m2 and 10,000m2 - 20m.
For lots greater than 10,000m2 (1ha) – 30m.
Side Setbacks Dual occupancy development in new or infill subdivisions. To a secondary street frontage – equivalent to 50% of the front
setback.
The privacy of adjoining dwellings is not to be compromised.
Rear Setbacks Dual occupancy development in new or infill subdivisions. Minimum rear setback of 7.5m.
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5.5 Cumulative Impact
The specific objectives are to:
i. Minimise the occurrence of cluster or grouped dual occupancy development.
ii. Minimise the impact on adjoining or adjacent properties, by considering the
cumulative impacts of dual occupancy development.
Performance Criteria Acceptable Solutions
P6 The number, location and
distribution of existing and
proposed dual occupancy
developments do not
significantly alter the
amenity and character of
the area through
concentrated localised
areas of higher density.
A6.1 No more than three (3) consecutive dual occupancy
developments permitted within a street, including in a
cul-de-sac.
Note: Cul-de-sac in this context refers to the entire street leading to and including the turning area of the cul-de-sac.
A6.2 For corner allotments, detached dwellings are to have
separate road presentation and driveway access.
P7 Architectural or design
features are included to
avoid repetition and use of
a single design approach.
A7.1 Building design should attempt to reduce the impact of
multiple dual occupancy developments by providing
individual dwelling architecture, sympathetic with the
existing or desired future streetscapes.
5.6 Privacy and Views
The specific objectives are to:
i. Minimise impacts on amenity of adjoining residents through overlooking and
exposure to unacceptable noise levels.
ii. Provide adequate privacy for residents of the dual occupancy development.
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Performance Criteria Acceptable Solutions
P8 The views of residents of
existing dwellings in
proximity are not
unreasonably affected.
A8.1 The building should be designed and orientated to
minimise overlooking of adjoining dwellings and
private recreation areas.
P9 The visual privacy of indoor
living areas and principal
private open space is
protected.
A9.1 Any reduction in views from existing dwellings is not to
be severe or devastating based on the NSW Land &
Environment Court Planning Principle ‘Views – general
principles’.
P10 Direct overlooking of main
internal living areas and
principal private open space
of other dwellings is
minimised by building
layout, location and designs
of windows, balconies,
screening devices,
landscaping or other
effective means.
A10.1 You should screen or obscure direct views between
living area windows of adjacent dwellings if the ground
and first floor windows are within a “privacy sensitive
zone”. In this context, this zone is calculated by taking
a 9m radius from any part of the window of the
adjacent dwelling.
A10.2 You should screen or obscure direct views from living
areas of dwellings into the principal area of private
open space of other dwellings within a “privacy
sensitive zone”. In this context, this zone is calculated
by taking a 12m radius from the window of the living
area.
Note: You may obscure direct views described in the above acceptable solutions by one of the following measures:
1.8m high solid fence or wall between ground floor level windows or between a dwelling and open space; or
Screening that has a maximum area of 25% openings, is permanently fixed and is made of durable materials; and/or
Screening devices incorporating opaque materials and/or vertical or horizontal fixed louvers or the like that provide an effective screen; and/or
Landscape screening either by existing dense vegetation or new planting that can achieve sufficient screening effectiveness within three (3) years.
Potential solutions are identified in Figure 4.
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Figure 4: Landscape Screening
(Source: AMCORD, Commonwealth of Australia, 1995)
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5.7 Landscaping
Performance Criteria Acceptable Solutions
P11 To provide for sufficient
landscaping to provide
amenity to residents,
effective screening, and to
enable tree and large shrub
planting.
To consider the visual
impact of ancillary
landscaping or retaining
structures.
A11.1 A minimum of 30% of the total site area is to be
provided as a landscaped area.
A11.2 Half of the proposed landscaped area should include
deep soil plantings to:
encourage tree and shrub growth; and
provide areas where surface water can infiltrate
naturally to groundwater and can support future
mature vegetation.
A11.3 The visual impact of retaining walls must be taken into
consideration in your application.
Note: Refer to Chapter G3: Landscaping Design Guidelines of this
DCP for further information on landscaping requirements.
5.8 Vehicular Access
Performance Criteria Acceptable Solutions
P12 To avoid an excessive
number of driveways to
service new development.
A12.1 In sites with a single frontage, both dwellings are to
utilise a common access point from the public road
and an all-weather driveway and on-site parking must
service both dwellings.
A12.2 For corner allotments, each dwelling is to have a
separate road presentation and driveway access.
Note: Refer to Chapter G21: Car Parking and Traffic for further
information on car parking and traffic requirements.
5.9 Private Recreation Areas
Performance Criteria Acceptable Solutions
P13 Private recreation areas are
functional and useable for
occupants.
A13.1 A minimum of 50m2 of functional private recreation
space should be provided for each dwelling. A portion
of this area is to have minimum dimensions of 6m x
5m.
Note: areas with a dimension of less than 2m are not considered to be “functional” and should not be included the calculation for private recreation areas.
A13.2 Private recreation areas are to be grassed or paved
with functional gradients and adequately screened to
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provide privacy to occupants.
A13.3 Private recreation areas should be designed to be
adjacent to the dwelling with direct access from a
living room.
5.10 Design and Materials
The specific objectives are to:
i. Integrate dual occupancy development with existing buildings and local character.
ii. Ensure the scale and appearance of new development is compatible and
sympathetic to existing development in the locality, particularly where that locality or
development site has heritage significance or distinctive character.
iii. Provide low maintenance development which will retain an attractive appearance.
Performance Criteria Acceptable Solutions
P14 The building design,
detailing, finish, and the
articulation and modulation
of building facades visible
from the street or public
places provide visual
interest that enhances the
streetscape and
complements good quality
surrounding development
and the local character.
A14.1 Building design should use modulation and articulation
of building elements to articulate facades and to
minimise the length of unbroken walls and glazed
areas.
A14.2 Mirror-reversed facades fronting the street are to be
avoided.
P15 Garages and parking
structures are sited and
designed so as to not
dominate the street
frontage.
A15.1 You should ensure that the cumulative width of garage
facades addressing the street does not exceed 9m or
50% of the length of the frontage, whichever is the
lesser.
P16 The design and orientation
of the dwellings enhance
the streetscape and
complement existing
development in the vicinity.
A16.1 On corner allotments one dwelling is to address the
primary road and the other dwelling is to address the
secondary road.
A16.2 Each dwelling is to include at least two of the following
building elements in the street elevation:
front entry door;
living room window;
portico, verandah, deck or patio.
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Performance Criteria Acceptable Solutions
P17 In rural areas of scenic
value, buildings must
complement the existing
landscape value rather than
detracting from it,
particularly where visible
from public vantage points.
A17.1 In rural areas of scenic value, the external building
materials and colours are to blend with the
surrounding landscape.
P18 For external metallic wall
and roof materials, the
suitability, colours and
ability to minimise
reflectivity is demonstrated.
A18.1 Your proposal, if including external metallic walls and
roof surfaces, should consist of colours that will
minimise the reflectivity of the surface when viewed
from a public place or another dwelling.
Note: The potential reflectivity of metal roof and wall sheeting will be different depending on the use of galvanised iron, zincalume or a colorbond-type finish. The use of the former may be appropriate for heritage buildings while a colorbond-type finish may be more appropriate in general building design.
P19 The selection of building
materials and the design
complements the existing
development and is
sympathetic to the
streetscape.
A19.1 The selection of building materials and the design of
additions to existing development should relate to the
form of the existing development. This should include
utilising roof pitches, materials and external form.
Note: In some instances it will not be appropriate to maintain or replicate the design elements of the existing development. Justification should be provided as part of your development application.
5.11 Accessibility and Adaptable Housing
Performance Criteria Acceptable Solutions
P20 All new dual occupancy
dwellings and significantly
altered dwellings are
adaptable.
Note: “Significantly altered” refers to changes around entry point, bathroom alts , new en-suites and internal alterations that reduce good manoeuvrability where adaption is required.
A20.1 You should design all new dual occupancy and significantly altered dwellings to comply with:
Vehicle Parking:
o Level hard surface (preferably covered).
o Adequate space around parked vehicle for easy movement.
o Accessible path connected to entry.
Level entry:
o At least one level entry, preferably main entry to dwelling and covered.
o No level change between internal and external levels.
o Firm and slip resistant.
o 1550mm in front of entry door.
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Performance Criteria Acceptable Solutions
Layout:
o The main entry level must have living space, one large bedroom, kitchen and bathroom and laundry facilities.
o logical connection between rooms.
o good visibility for safety.
o no level changes on main entry level.
o general circulation space to move around furniture and fixtures.
Doors:
o wide doorways throughout with spacious approaches and corridors (850mm minimum).
o any change of floor surfaces to be flush at doorways.
Bathroom:
o level shower area.
o gently sloping floor from corners of room to single floor waste in shower.
o waterproof entire bathroom floor and 25mm above finished floor.
o reinforcement behind walls for future grab rail installation.
o the plumbing for basin waste to be fitted behind an internal wall.
o allow for generous space beside and in front of toilet.
Handle and controls (including switches and GPO’s):
o locate within reach at a convenient height for use by a person sitting or standing.
o lever handles are to be easy to activate with minimum force and manipulation.
Safety and function
o good visibility between all indoor and outdoor living areas.
o all locks on external doors are to be keyed alike.
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5.12 Stormwater Management
The specific objectives are to:
i. ensure the protection of public health and the natural environment including soils,
groundwater and surface waters.
Performance Criteria Acceptable Solutions
P21 That stormwater is
appropriately
accommodated in the
design including:
Stormwater from roofed
areas is collected,
stored and/or conveyed
to appropriate discharge
points or disposal areas.
Paved areas associated
with buildings and
driveways are graded
and drained to minimise
the discharge of surface
water onto adjoining
land.
Pervious areas including
landscaping are utilised
to reduce increased
stormwater runoff.
A21.1 Roof water is to be collected by gutter and downpipe
systems, or other equivalent means, and conveyed by
pipes complying with Part 3.1.2 of the Building Code
of Australia to an approved discharge point. This
could be:
a) A gutter or table drain in a road reserve, or
b) A stormwater easement or easement to drain water, or
c) A disposal/absorption trench, where (a) and (b) above are not available, and soil conditions are suitable, or
d) A water tank / on-site detention system with an overflow connected to a disposal method in (a), (b) or (c) above.
A21.2 Surface water from paved areas including driveways
is to be directed to an approved discharge point (see
above) that minimises impact on adjoining properties.
Note: The method selected for the discharge point A1.1-A1.2 above will be assessed against the suitability and hydraulic capability including pipe size and/or soil type.
A21.3 Where the area of buildings, pavement and other
impervious areas exceeds 65% of the site area, the
proposal is to include details of the methods to be
used to harvest rainwater and minimise increased
runoff to surrounding land and public stormwater
infrastructure. The details should include assessment
of pre-development and post development stormwater
flows.
Note: Refer to Chapter G2: Sustainable Stormwater Management
and Erosion Sediment Control for further information on stormwater
management.
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Chapter G13: Dual Occupancy Development
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5.13 Laundry Facilities
The specific objectives are to:
i. Ensure laundry facilities are integrated into dual occupancy development and not
detrimentally impact on streetscapes.
Performance Criteria Acceptable Solutions
P22 Suitable laundry and
clothes drying facilities are
provided for each dwelling,
and in a location whereby
visibility of clothes drying
areas do not detrimentally
impact on the streetscape.
A22.1 Separate laundry and clothes drying facilities are to be
provided for each dwelling.
A22.2 Clothes drying facilities are to be located behind the
front building line and screened from view from the
street.
5.14 Connection to services
Performance Criteria Acceptable Solutions
P23 All dual occupancy
development must be
adequately and safely
serviced.
A23.1 Where available, dual occupancy development must
be connected to water, sewer and electricity services.
A23.2 Where these services are not available, you will be
required to provide alternatives to Council’s
satisfaction.
A23.3 In the case of dual occupancy (detached), the
electricity service to the dwelling furthest from the
street is to be underground.
Note: Refer to Chapter G8: Onsite Sewage
Management for further details on the management of sewerage in areas without reticulated services.
6 Advisory Information
6.1 Other legislation or policies you may need to check
Note: This section is not exclusive and you may be required to consider other legislation, policies and other documents with your application
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Chapter G13: Dual Occupancy Development
Page | 24
Council Policies
& Guidelines
Nil
External Policies
& Guidelines
Building Code of Australia
Relevant Australia Standards including AS2890.1
NSW Land & Environment Court Planning Principle ‘Views – general
principles’.
Legislation Nil