Development applications in Doonside, NSW 2767
30 development applications were lodged for properties in Doonside from Oct 2025 to Sep 2026. What is being built, how much of it is housing, and where each application stands.
Latest council activity:
Applications lodged
30
incl. 3 modifications
Decided
12
15 still in progress
New dwellings proposed
21
stated on applications
Declared construction value
$16.7M
across 24 applications
Applications lodged each month
Oct 2025 to Sep 2026. The latest month is month-to-date, and councils can publish applications a few weeks after lodgement.
- 1Oct
- 2Nov
- 4Dec
- 1Jan
- 1Feb
- 4Mar
- 0Apr
- 3May
- 3Jun
- 4Jul
- 6Aug
- 1Sep
What is being proposed
27 new applications by main type of work (modifications excluded).
- New houses8
- Dual occupancy & semi-detached5
- Commercial, industrial & community4
- Subdivisions4
- Granny flats3
- Alterations & additions2
- Other & change of use1
Where applications stand
Status of the 30 applications lodged in the last 12 months.
- Approved
- 0
- Determined (outcome not stated)
- 12
- Refused
- 0
- Withdrawn or not accepted
- 3
- In progress
- 15
Many council records only say an application was "determined", without saying whether it was approved, so those are shown separately rather than counted as approvals.
Largest projects in the last 12 months
Ranked by dwellings proposed, then declared construction cost.
- In progress
57 Coveny Street
Secondary dwelling, Dwelling house, Erection of a new structure, Dual occupancy (attached)
Dual occupancy & semi-detached · Lodged 7 May 2026 · 2 dwellings · $1M–$5M
- In progress
15 Wangara Street
Dual occupancy, Demolition, Erection of a new structure, Dual occupancy (attached)
Dual occupancy & semi-detached · Lodged 4 June 2026 · 2 dwellings · $1M–$5M
- Determined
30 Milson Road
Secondary dwelling, Dwelling house, Erection of a new structure
New houses · Lodged 3 Aug 2026 · 2 dwellings · $500K–$1M
- Determined
2 Blamey Place
Demolition, Subdivision, Erection of a new structure, Dual occupancy (attached)
Dual occupancy & semi-detached · Lodged 21 Jan 2026 · 2 dwellings · $500K–$1M
- In progress
4 Coveny Street
Secondary dwelling, Dwelling house, Erection of a new structure
New houses · Lodged 25 Aug 2026 · 2 dwellings · $500K–$1M
Most recent applications
The 30 most recent applications lodged in Doonside, newest first. Costs are shown as bands.
- In progress
45 Doonside Road
Place of public worship, Alterations or additions to an existing building or structure
Commercial, industrial & community · Lodged 18 Sept 2026 · $500K–$1M · Modification
- Withdrawn
229 Hill End Road
Subdivision
Subdivisions · Lodged 31 Aug 2026 · Under $100K
- In progress
4 Coveny Street
Secondary dwelling, Dwelling house, Erection of a new structure
New houses · Lodged 25 Aug 2026 · 2 dwellings · $500K–$1M
- In progress
229 Hill End Road
Subdivision
Subdivisions · Lodged 21 Aug 2026 · Under $100K
- In progress
16 Hill End Road
Advertising and signage, Change of use of land or a building or the classification of a building under the Building Code of Australia…
Commercial, industrial & community · Lodged 12 Aug 2026 · $100K–$500K
- Determined
152 Douglas Road
Dwelling house, Alterations or additions to an existing building or structure
Alterations & additions · Lodged 7 Aug 2026 · $100K–$500K
- Determined
30 Milson Road
Secondary dwelling, Dwelling house, Erection of a new structure
New houses · Lodged 3 Aug 2026 · 2 dwellings · $500K–$1M
- In progress
66 Graham Street
Dwelling house, Erection of a new structure, Change of use of land or a building or the classification of a building under the Building…
Dual occupancy & semi-detached · Lodged 29 July 2026 · 1 dwelling · $100K–$500K
- In progress
229 Hill End Road
Subdivision
Subdivisions · Lodged 24 July 2026 · Under $100K
- In progress
198 Hill End Road
Demolition, Erection of a new structure, Service station
Commercial, industrial & community · Lodged 16 July 2026 · $1M–$5M
- In progress
23 Graham Street
Pub, Alterations or additions to an existing building or structure
Commercial, industrial & community · Lodged 9 July 2026 · $1M–$5M
- Determined
15 Seabrook Crescent
Dwelling house, Erection of a new structure
New houses · Lodged 27 June 2026 · 1 dwelling · $500K–$1M
- In progress
15 Wangara Street
Dual occupancy, Demolition, Erection of a new structure, Dual occupancy (attached)
Dual occupancy & semi-detached · Lodged 4 June 2026 · 2 dwellings · $1M–$5M
- Determined
6 Rowe Place
Alterations or additions to an existing building or structure, Swimming pool
Alterations & additions · Lodged 1 June 2026 · Under $100K
- Determined
73 Knox Road
Erection of a new structure, Change of use of land or a building or the classification of a building under the Building Code of Australia…
Other & change of use · Lodged 12 May 2026 · $100K–$500K
- Determined
3 Cross Street
Demolition, Commercial development, Erection of a new structure
Commercial, industrial & community · Lodged 8 May 2026 · $1M–$5M · Modification
- In progress
57 Coveny Street
Secondary dwelling, Dwelling house, Erection of a new structure, Dual occupancy (attached)
Dual occupancy & semi-detached · Lodged 7 May 2026 · 2 dwellings · $1M–$5M
- In progress
90 Wilkie Crescent
Subdivision, Erection of a new structure, Dual occupancy (detached)
Dual occupancy & semi-detached · Lodged 13 Mar 2026 · 1 dwelling · $500K–$1M
- Determined
17 Niblo Street
Secondary dwelling, Erection of a new structure, Residential Accommodation
Granny flats · Lodged 13 Mar 2026 · 1 dwelling · Under $100K
- Withdrawn
227 Hill End Road
Demolition, Dwelling house, Erection of a new structure
New houses · Lodged 10 Mar 2026 · 1 dwelling
- Determined
12 Taworri Street
Dwelling house, Erection of a new structure
New houses · Lodged 9 Mar 2026 · 1 dwelling · $500K–$1M
- Determined
36 Graham Street
Demolition, Dwelling house, Erection of a new structure, Residential Accommodation
New houses · Lodged 18 Feb 2026 · 1 dwelling · $100K–$500K
- Determined
2 Blamey Place
Demolition, Subdivision, Erection of a new structure, Dual occupancy (attached)
Dual occupancy & semi-detached · Lodged 21 Jan 2026 · 2 dwellings · $500K–$1M
- In progress
31 Niblo Street
Secondary dwelling, Alterations or additions to an existing building or structure, Residential Accommodation
Granny flats · Lodged 29 Dec 2025 · 2 dwellings · Under $100K
- Determined
24 Coveny Street
Attached dwelling, Dwelling house, Change of use of land or a building or the classification of a building under the Building Code of…
New houses · Lodged 22 Dec 2025 · 2 dwellings · Under $100K
- Withdrawn
31 Niblo Street
Secondary dwelling, Alterations or additions to an existing building or structure, Residential Accommodation
Granny flats · Lodged 15 Dec 2025 · 2 dwellings · Under $100K
- Determined
4 Scone Place
Demolition, Dwelling house, Erection of a new structure, Residential Accommodation
New houses · Lodged 9 Dec 2025 · 1 dwelling · $500K–$1M · Modification
- In progress
2 School Parade
Erection of a new structure, Centre-based child care
Commercial, industrial & community · Lodged 28 Nov 2025 · $1M–$5M
- In progress
347 Kildare Road
Demolition, Dwelling house, Erection of a new structure
New houses · Lodged 11 Nov 2025 · 1 dwelling · $500K–$1M
- In progress
30 Earle Street
Subdivision
Subdivisions · Lodged 27 Oct 2025 · Under $100K
Application details as published by Blacktown City Council. The council's own register is the authoritative record for any individual application.
Suburb profile
Doonside market data
Median prices, rental yield, growth, vacancy and properties for sale in Doonside.
Sales
Recently sold in Doonside
What buyers actually paid, days on market and recent sale prices in Doonside.
Development in Doonside: frequently asked questions
How many development applications were lodged in Doonside in the last 12 months?
30 development applications were lodged for properties in Doonside from Oct 2025 to Sep 2026. 3 were modifications to an earlier application. The busiest month was Aug 2026, with 6 applications.
What kind of development is happening in Doonside?
Of the new applications lodged in the last 12 months, the most common were new houses (8), dual occupancy & semi-detached (5), commercial, industrial & community (4).
How many new homes are proposed in Doonside?
Applications lodged in Doonside in the last 12 months propose 21 new dwellings, counting new houses, granny flats, dual occupancies, townhouses and apartments where the application states a dwelling count. Withdrawn applications and modifications are excluded.
How many development applications in Doonside have been decided?
Of the 30 applications lodged in the last 12 months, 12 have a decision (12 recorded as determined without the outcome stated), 15 are still in progress and 3 were withdrawn or not accepted.
Which council assesses development applications in Doonside?
Applications for Doonside are lodged with Blacktown City Council. Its public register is the authoritative record for any individual application.