11 Under the Marrickville Local Environmental Plan 2001 the site is zoned Residential 2(b) and The zoning provides for an objective that is "to identify areas suitable for multi-unit housing and residential flat buildings to a maximum of two-storeys in appearance." The general restrictions on sub-divisions are that one cannot sub-divide without a development consent. The DCP that is relevant to these proceedings is DCP No. 35 Urban Housing Volume 1 and there are provisions or guidelines with respect to sub-division. In section 3A for the sub-division of land it states this is usually followed by its development of one or more dwellings. Sub-division is defined and development consent is required for all proposals involving sub-division.
12 The DCP states:
"The residential sub-division pattern of Marrickville is characterised by smaller sub-divisions of attached and detached housing along northern eastern part while large lot sub-divisions with detached housing are found in the western southern areas. In response to the diversity of the house hold-sizes and open space needs, the LEP permits a variety of lot sizes as long as the allotment size and shape relate to the existing sub-division pattern of the locality; the context of the site; and is adequate in size to provide room for open space parking and landscaping. New development of newly created allotments has potential to impact on the streetscape and the amenity, consequently it is essential that the design elements in the DCP are considered as part at the land sub-division stage. This will ensure that future development on the site maintains and enhances the character and amenity of the locality and the sub-division of land shall permit the continuation of the dominate building pattern found in the street."
13 The DCP objectives include:
1. To retain the prevailing sub-division and building character of the street.
2. To ensure the size of new allotments caters for a variety of dwelling and household types and permits adequate solar access, areas of open space, landscaping, carparking
3. To ensure sub-division or amalgamation of allotments reinforces the dominant sub-division pattern of the street.
14 The DCP contains a number of controls in terms of streetscape and C2 states that:
o proposed lots shall be of a size and have dimensions to enable the siting and construction of a dwelling and ancillary buildings and amongst those there are criteria for addressing the street,
o minimising impact on neighbours,
o provide usable outdoor open space,
o provide activities for relaxation, recreation, out door and children's play,
o provide convenient vehicle access and parking.