Development applications in Greystanes, NSW 2145

141 development applications were lodged for properties in Greystanes from Oct 2025 to Sep 2026. What is being built, how much of it is housing, and where each application stands.

Latest council activity: 18 Sept 2026

Applications lodged

141

incl. 33 modifications

Decided

41 still in progress

New dwellings proposed

168

stated on applications

Declared construction value

$121.2M

across 86 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.

4
Oct
13
Nov
15
Dec
10
Jan
8
Feb
10
Mar
13
Apr
13
May
18
Jun
15
Jul
7
Aug
15
Sep

What is being proposed

108 new applications by main type of work (modifications excluded).

Dual occupancy & semi-detached41
New houses36
Alterations & additions11
Other & change of use4
Apartments & townhouses3
Demolition only3
Granny flats3
Pools, sheds, garages & decks3
Commercial, industrial & community2
Subdivisions2

Where applications stand

Status of the 141 applications lodged in the last 12 months.

Approved: 6
Determined (outcome not stated): 71
Refused: 0
Withdrawn or not accepted: 23
In progress: 41

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.

185 Old Prospect Road
Seniors housing, Independent living units, Residential care facility
In progress
Apartments & townhouses · Lodged 16 Sept 2026 · 70 dwellings · $20M–$100M
45 Bradman Street
Dual occupancy, Demolition, Subdivision, Erection of a new structure, Swimming pool
In progress
Dual occupancy & semi-detached · Lodged 3 June 2026 · 2 dwellings · $1M–$5M
7 Macleay Street
Dual occupancy, Demolition, Subdivision, Erection of a new structure, Dual occupancy (attached)
Determined
Dual occupancy & semi-detached · Lodged 12 May 2026 · 2 dwellings · $1M–$5M
31 Crystal Street
Demolition, Erection of a new structure, Dual occupancy (attached)
Determined
Dual occupancy & semi-detached · Lodged 11 May 2026 · 2 dwellings · $1M–$5M
65 Ettalong Road
Demolition, Subdivision, Erection of a new structure, Dual occupancy (detached)
In progress
Dual occupancy & semi-detached · Lodged 22 July 2026 · 2 dwellings · $1M–$5M

Most recent applications

The 30 most recent applications lodged in Greystanes, newest first. Costs are shown as bands.

18 Cooma Road
Change of use of land or a building or the classification of a building under the Building Code of Australia, Group home, Residential…
In progress
Other & change of use · Lodged 18 Sept 2026 · $100K–$500K
3 Jason Street
Demolition, Subdivision, Erection of a new structure, Dual occupancy (attached)
In progress
Dual occupancy & semi-detached · Lodged 17 Sept 2026 · 2 dwellings · $500K–$1M
21 Ettalong Road
Dwelling house, Erection of a new structure, Residential Accommodation
In progress
New houses · Lodged 16 Sept 2026 · $500K–$1M
185 Old Prospect Road
Seniors housing, Independent living units, Residential care facility
In progress
Apartments & townhouses · Lodged 16 Sept 2026 · 70 dwellings · $20M–$100M
2/59-61 Ettalong Road
Alterations or additions to an existing building or structure, Balcony, deck, patio, terrace or verandah (screened enclosures)
In progress
Alterations & additions · Lodged 16 Sept 2026 · Under $100K · Modification
52 Nymboida Street
Demolition, Dwelling house, Alterations or additions to an existing building or structure, Erection of a new structure
In progress
Alterations & additions · Lodged 15 Sept 2026 · $100K–$500K
121 Jersey Road
Secondary dwelling, Erection of a new structure
In progress
Granny flats · Lodged 15 Sept 2026 · 1 dwelling · $100K–$500K
59 Brighton Street
Dual occupancy, Subdivision, Erection of a new structure, Dual occupancy (attached)
In progress
Dual occupancy & semi-detached · Lodged 15 Sept 2026 · 2 dwellings · $1M–$5M
5 Barwon Street
Secondary dwelling, Demolition, Dwelling house, Erection of a new structure
In progress
New houses · Lodged 11 Sept 2026 · 2 dwellings · $500K–$1M
411 Great Western Highway
Alterations or additions to an existing building or structure, Infrastructure
In progress
Commercial, industrial & community · Lodged 11 Sept 2026 · Modification
7 Brighton Street
Secondary dwelling, Erection of a new structure
In progress
Granny flats · Lodged 7 Sept 2026 · 1 dwelling · $100K–$500K
117 Canal Road
Demolition, Erection of a new structure, Residential Accommodation
Withdrawn
Demolition only · Lodged 3 Sept 2026 · $1M–$5M
14 Wayne Crescent
Dual occupancy, Demolition, Erection of a new structure
In progress
Dual occupancy & semi-detached · Lodged 3 Sept 2026 · 2 dwellings · $1M–$5M
84 Beechwood Avenue
Dwelling house, Alterations or additions to an existing building or structure
In progress
Alterations & additions · Lodged 3 Sept 2026 · $100K–$500K
255 Old Prospect Road
Demolition, Subdivision, Erection of a new structure, Dual occupancy (attached)
In progress
Dual occupancy & semi-detached · Lodged 2 Sept 2026 · 2 dwellings · $1M–$5M
7 Ash Street
Dual occupancy, Demolition, Subdivision, Erection of a new structure, Dual occupancy (attached)
In progress
Dual occupancy & semi-detached · Lodged 28 Aug 2026 · 2 dwellings · $1M–$5M · Modification
52 Bradman Street
Dwelling house, Erection of a new structure
In progress
New houses · Lodged 25 Aug 2026 · 1 dwelling · Under $100K
99 Darling Street
Dual occupancy, Demolition, Erection of a new structure, Dual occupancy (attached)
In progress
Dual occupancy & semi-detached · Lodged 19 Aug 2026 · 2 dwellings · $1M–$5M
49 Montague Street
Erection of a new structure, Residential Accommodation
In progress
Other & change of use · Lodged 14 Aug 2026 · $1M–$5M
607 Merrylands Road
Demolition
In progress
Demolition only · Lodged 7 Aug 2026 · $1M–$5M
2 Bokhara Crescent
Dwelling house, Erection of a new structure
In progress
New houses · Lodged 5 Aug 2026 · 1 dwelling · $500K–$1M
3 Tulip Street
Dual occupancy, Demolition, Subdivision, Erection of a new structure, Dual occupancy (attached)
In progress
Dual occupancy & semi-detached · Lodged 5 Aug 2026 · 2 dwellings · $500K–$1M
119 Kootingal Street
Demolition, Dwelling house, Erection of a new structure, Dual occupancy (attached)
Withdrawn
Dual occupancy & semi-detached · Lodged 28 July 2026 · 2 dwellings · $1M–$5M
33 Dennis Street
Demolition, Dwelling house, Erection of a new structure, Fences, Swimming pool
In progress
New houses · Lodged 27 July 2026 · 1 dwelling · $1M–$5M
79 Gipps Road
Secondary dwelling, Advertising and signage
In progress
Granny flats · Lodged 27 July 2026 · 1 dwelling · Under $100K
154 Braeside Road
Demolition, Erection of a new structure, Dual occupancy (attached)
In progress
Dual occupancy & semi-detached · Lodged 24 July 2026 · 2 dwellings · $1M–$5M
65 Ettalong Road
Demolition, Subdivision, Erection of a new structure, Dual occupancy (detached)
In progress
Dual occupancy & semi-detached · Lodged 22 July 2026 · 2 dwellings · $1M–$5M
2 Camellia Street
Dual occupancy, Demolition, Subdivision, Erection of a new structure, Dual occupancy (attached)
In progress
Dual occupancy & semi-detached · Lodged 21 July 2026 · 2 dwellings · $1M–$5M
45 Dahlia Street
Dwelling house, Erection of a new structure
Determined
New houses · Lodged 21 July 2026 · 1 dwelling · $500K–$1M
5 Mountford Avenue
Demolition, Dwelling house, Erection of a new structure
Withdrawn
New houses · Lodged 20 July 2026 · 1 dwelling · $1M–$5M · Modification

Application details as published by Cumberland Council. The council's own register is the authoritative record for any individual application.

Suburb profile

Greystanes market data

Median prices, rental yield, growth, vacancy and properties for sale in Greystanes.

Sales

Recently sold in Greystanes

What buyers actually paid, days on market and recent sale prices in Greystanes.

Development in Greystanes: frequently asked questions

How many development applications were lodged in Greystanes in the last 12 months?

141 development applications were lodged for properties in Greystanes from Oct 2025 to Sep 2026. 33 were modifications to an earlier application. The busiest month was Jun 2026, with 18 applications.

What kind of development is happening in Greystanes?

Of the new applications lodged in the last 12 months, the most common were dual occupancy & semi-detached (41), new houses (36), alterations & additions (11).

How many new homes are proposed in Greystanes?

Applications lodged in Greystanes in the last 12 months propose 168 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 Greystanes have been decided?

Of the 141 applications lodged in the last 12 months, 77 have a decision (6 recorded as approved, 71 recorded as determined without the outcome stated), 41 are still in progress and 23 were withdrawn or not accepted.

Which council assesses development applications in Greystanes?

Applications for Greystanes are lodged with Cumberland Council. Its public register is the authoritative record for any individual application.