Development applications in South Windsor, NSW 2756
15 development applications were lodged for properties in South Windsor 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
15
incl. 5 modifications
Decided
8
6 still in progress
New dwellings proposed
4
stated on applications
Declared construction value
$18.9M
across 9 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.
- 0Oct
- 3Nov
- 1Dec
- 1Jan
- 4Feb
- 0Mar
- 0Apr
- 0May
- 2Jun
- 1Jul
- 2Aug
- 1Sep
What is being proposed
10 new applications by main type of work (modifications excluded).
- Commercial, industrial & community4
- Alterations & additions2
- Granny flats2
- New houses1
- Pools, sheds, garages & decks1
Where applications stand
Status of the 15 applications lodged in the last 12 months.
- Approved
- 1
- Determined (outcome not stated)
- 7
- Refused
- 0
- Withdrawn or not accepted
- 1
- In progress
- 6
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.
- Determined
584 George Street
Secondary dwelling, Demolition, Dwelling house, Subdivision, Alterations or additions to an existing building or structure, Erection of a…
Granny flats · Lodged 10 Feb 2026 · 2 dwellings · $500K–$1M
- In progress
75 Church Street
Secondary dwelling, Erection of a new structure, Manufactured home
New houses · Lodged 3 Sept 2026 · 1 dwelling · Under $100K
- Determined
23 James Street
Secondary dwelling, Erection of a new structure
Granny flats · Lodged 13 Feb 2026 · 1 dwelling · Under $100K
- In progress
3 Anderson Place
Demolition, Erection of a new structure, General industry
Commercial, industrial & community · Lodged 26 Aug 2026 · $5M–$20M
- In progress
6 Penruddock Street
Dwelling house, Alterations or additions to an existing building or structure
Alterations & additions · Lodged 30 June 2026 · $500K–$1M
Most recent applications
The 30 most recent applications lodged in South Windsor, newest first. Costs are shown as bands.
- In progress
75 Church Street
Secondary dwelling, Erection of a new structure, Manufactured home
New houses · Lodged 3 Sept 2026 · 1 dwelling · Under $100K
- In progress
3 Anderson Place
Demolition, Erection of a new structure, General industry
Commercial, industrial & community · Lodged 26 Aug 2026 · $5M–$20M
- In progress
145 Ham Street
Demolition, Shed, Erection of a new structure
Pools, sheds, garages & decks · Lodged 10 Aug 2026 · Under $100K
- In progress
28 74 Mileham Street
Commercial development, Change of use of land or a building or the classification of a building under the Building Code of Australia…
Commercial, industrial & community · Lodged 22 July 2026
- In progress
6 Penruddock Street
Dwelling house, Alterations or additions to an existing building or structure
Alterations & additions · Lodged 30 June 2026 · $500K–$1M
- In progress
3 Anderson Place
Demolition, Erection of a new structure, General industry
Commercial, industrial & community · Lodged 9 June 2026 · $5M–$20M
- Determined
60 Argyle Street
Industrial development, Hours of operation and trading
Commercial, industrial & community · Lodged 20 Feb 2026 · Modification
- Determined
23 James Street
Secondary dwelling, Erection of a new structure
Granny flats · Lodged 13 Feb 2026 · 1 dwelling · Under $100K
- Determined
584 George Street
Secondary dwelling, Demolition, Dwelling house, Subdivision, Alterations or additions to an existing building or structure, Erection of a…
Granny flats · Lodged 10 Feb 2026 · 2 dwellings · $500K–$1M
- Determined
100 Fairey Road
Subdivision
Subdivisions · Lodged 6 Feb 2026 · $1M–$5M · Modification
- Determined
465 George Street
Dwelling house, Alterations or additions to an existing building or structure, Erection of a new structure
Alterations & additions · Lodged 27 Jan 2026 · $500K–$1M
- Withdrawn
31 74 Mileham Street
Commercial development, Erection of a new structure
Commercial, industrial & community · Lodged 10 Dec 2025 · Under $100K · Modification
- Approved
193A Mileham Street
Subdivision
Subdivisions · Lodged 24 Nov 2025 · Modification
- Determined
62 Argyle Street
Erection of a new structure, Vehicle repair station
Commercial, industrial & community · Lodged 19 Nov 2025 · Under $100K
- Determined
155 Ham Street
Alterations or additions to an existing building or structure, General industry
Commercial, industrial & community · Lodged 10 Nov 2025 · $1M–$5M · Modification
- Determined
18 Bell Street
Dwelling house, Alterations or additions to an existing building or structure
Alterations & additions · Lodged 22 Sept 2025 · $100K–$500K · Modification
- Determined
14 62 Argyle Street
Alterations or additions to an existing building or structure, Minor building alterations (internal)
Alterations & additions · Lodged 18 Sept 2025 · Under $100K
- Determined
193A Mileham Street
Subdivision
Subdivisions · Lodged 16 Sept 2025 · $1M–$5M · Modification
- Determined
20 Acacia Close
Industrial development, Warehouse or distribution centre, Erection of a new structure
Commercial, industrial & community · Lodged 9 Sept 2025 · $1M–$5M
- Determined
1 Walker Street
Industrial development, Subdivision, Erection of a new structure
Subdivisions · Lodged 29 Aug 2025 · $5M–$20M
- Determined
100 Fairey Road
Subdivision
Subdivisions · Lodged 20 Aug 2025 · $1M–$5M · Modification
- Determined
41 Drummond Street
Dwelling house, Erection of a new structure
New houses · Lodged 11 July 2025 · 1 dwelling · $100K–$500K
- Determined
14 Cunningham Place
Dwelling house, Alterations or additions to an existing building or structure
Alterations & additions · Lodged 5 June 2025 · $100K–$500K · Modification
- Determined
193A Mileham Street
Subdivision
Subdivisions · Lodged 20 May 2025 · $1M–$5M · Modification
- Determined
33 Walker Street
Erection of a new structure, General industry
Commercial, industrial & community · Lodged 20 May 2025 · $1M–$5M · Modification
- Determined
18 Bell Street
Dwelling house, Alterations or additions to an existing building or structure
Alterations & additions · Lodged 8 Jan 2025 · $100K–$500K
- Determined
62 Drummond Street
Demolition, Industrial development, Erection of a new structure
Commercial, industrial & community · Lodged 9 Dec 2024 · $5M–$20M · Modification
- Determined
83 Mileham Street
Demolition, Multi-dwelling housing, Subdivision, Erection of a new structure
Apartments & townhouses · Lodged 2 Dec 2024 · 4 dwellings · $1M–$5M
- Determined
1 The Driftway
Erection of a new structure, Resource recovery facility, Waste or resource transfer station, Waste or resource management facility, Waste…
Commercial, industrial & community · Lodged 30 Oct 2024 · $100K–$500K
- Determined
155 Ham Street
Alterations or additions to an existing building or structure, General industry
Commercial, industrial & community · Lodged 9 Oct 2024 · $1M–$5M · Modification
Application details as published by Hawkesbury City Council. The council's own register is the authoritative record for any individual application.
Suburb profile
South Windsor market data
Median prices, rental yield, growth, vacancy and properties for sale in South Windsor.
Sales
Recently sold in South Windsor
What buyers actually paid, days on market and recent sale prices in South Windsor.
Development in South Windsor: frequently asked questions
How many development applications were lodged in South Windsor in the last 12 months?
15 development applications were lodged for properties in South Windsor from Oct 2025 to Sep 2026. 5 were modifications to an earlier application. The busiest month was Feb 2026, with 4 applications.
What kind of development is happening in South Windsor?
Of the new applications lodged in the last 12 months, the most common were commercial, industrial & community (4), alterations & additions (2), granny flats (2).
How many new homes are proposed in South Windsor?
Applications lodged in South Windsor in the last 12 months propose 4 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 South Windsor have been decided?
Of the 15 applications lodged in the last 12 months, 8 have a decision (1 recorded as approved, 7 recorded as determined without the outcome stated), 6 are still in progress and 1 was withdrawn or not accepted.
Which council assesses development applications in South Windsor?
Applications for South Windsor are lodged with Hawkesbury City Council. Its public register is the authoritative record for any individual application.