Development applications in Mount Annan, NSW 2567
21 development applications were lodged for properties in Mount Annan 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
21
incl. 1 modifications
Decided
16
3 still in progress
New dwellings proposed
20
stated on applications
Declared construction value
$12.9M
across 18 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
- 0Nov
- 3Dec
- 0Jan
- 5Feb
- 2Mar
- 2Apr
- 2May
- 2Jun
- 1Jul
- 3Aug
- 0Sep
What is being proposed
20 new applications by main type of work (modifications excluded).
- Pools, sheds, garages & decks9
- Alterations & additions5
- Commercial, industrial & community2
- New houses2
- Apartments & townhouses1
- Granny flats1
Where applications stand
Status of the 21 applications lodged in the last 12 months.
- Approved
- 0
- Determined (outcome not stated)
- 16
- Refused
- 0
- Withdrawn or not accepted
- 2
- In progress
- 3
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
33 Morshead Road
Multi-dwelling housing, Erection of a new structure
Apartments & townhouses · Lodged 19 Aug 2026 · 16 dwellings · $5M–$20M
- Determined
10 Hines Place
Dwelling house, Erection of a new structure
New houses · Lodged 18 Aug 2026 · 2 dwellings · $500K–$1M
- In progress
51 Alchornea Circuit
Demolition, Dwelling house, Erection of a new structure
New houses · Lodged 1 July 2026 · 1 dwelling · $1M–$5M
- Determined
228 Mount Annan Drive
Secondary dwelling, Demolition, Erection of a new structure
Granny flats · Lodged 15 Dec 2025 · 1 dwelling · $100K–$500K
- Determined
11 Moyengully Avenue
Erection of a new structure, Swimming pool
Pools, sheds, garages & decks · Lodged 6 May 2026 · $100K–$500K
Most recent applications
The 30 most recent applications lodged in Mount Annan, newest first. Costs are shown as bands.
- In progress
1 Morgan Road
Erection of a new structure, Earthworks, retaining walls and structural support
Pools, sheds, garages & decks · Lodged 25 Aug 2026 · Under $100K
- In progress
33 Morshead Road
Multi-dwelling housing, Erection of a new structure
Apartments & townhouses · Lodged 19 Aug 2026 · 16 dwellings · $5M–$20M
- Determined
10 Hines Place
Dwelling house, Erection of a new structure
New houses · Lodged 18 Aug 2026 · 2 dwellings · $500K–$1M
- In progress
51 Alchornea Circuit
Demolition, Dwelling house, Erection of a new structure
New houses · Lodged 1 July 2026 · 1 dwelling · $1M–$5M
- Determined
50 Barrow Road Mt Annan (38 /-/ DP1098588)
Industrial development, Erection of a new structure, Supporting Development
Commercial, industrial & community · Lodged 29 June 2026 · Under $100K
- Determined
38 John Hunter Grove
Dwelling house, Alterations or additions to an existing building or structure, Residential Accommodation
Alterations & additions · Lodged 10 June 2026 · Under $100K
- Determined
24 Lomandra Crescent
Erection of a new structure, Swimming pool
Pools, sheds, garages & decks · Lodged 28 May 2026 · Under $100K
- Determined
11 Moyengully Avenue
Erection of a new structure, Swimming pool
Pools, sheds, garages & decks · Lodged 6 May 2026 · $100K–$500K
- Determined
26 O'Dea Road
Dwelling house, Alterations or additions to an existing building or structure
Alterations & additions · Lodged 24 Apr 2026 · Under $100K
- Determined
31 Aotus Circuit
Home business, Alterations or additions to an existing building or structure, Home occupation
Alterations & additions · Lodged 16 Apr 2026 · Under $100K
- Determined
27 O'Dea Road
Shed, Erection of a new structure
Pools, sheds, garages & decks · Lodged 25 Mar 2026 · Under $100K
- Determined
1 Dore Place
Dwelling house, Alterations or additions to an existing building or structure, Residential Accommodation
Alterations & additions · Lodged 9 Mar 2026 · Under $100K
- Determined
4 Scully Place
Erection of a new structure, Swimming pool
Pools, sheds, garages & decks · Lodged 20 Feb 2026 · Under $100K
- Withdrawn
4 Scully Place
Erection of a new structure, Swimming pool
Pools, sheds, garages & decks · Lodged 19 Feb 2026 · $100K–$500K
- Determined
65 Burnett Avenue
Alterations or additions to an existing building or structure, Earthworks, retaining walls and structural support, Landscaping structures
Alterations & additions · Lodged 17 Feb 2026 · Under $100K
- Withdrawn
50 Barrow Road Mt Annan (38 /-/ DP1098588)
Industrial development, Erection of a new structure, Supporting Development
Commercial, industrial & community · Lodged 16 Feb 2026 · Under $100K
- Determined
10 Caley Way
Home occupation, Hours of operation and trading
Pools, sheds, garages & decks · Lodged 2 Feb 2026 · Under $100K
- Determined
9 O'Dea Road
Demolition, Dwelling house, Erection of a new structure, Cabanas, cubby houses, ferneries, garden sheds, gazebos and greenhouses…
New houses · Lodged 23 Dec 2025 · 1 dwelling · Modification
- Determined
228 Mount Annan Drive
Secondary dwelling, Demolition, Erection of a new structure
Granny flats · Lodged 15 Dec 2025 · 1 dwelling · $100K–$500K
- Determined
27 O'Dea Road
Erection of a new structure, Swimming pool
Pools, sheds, garages & decks · Lodged 10 Dec 2025 · Under $100K
- Determined
230 Welling Drive
Demolition, Erection of a new structure, Swimming pool
Pools, sheds, garages & decks · Lodged 14 Oct 2025 · Under $100K
- Determined
320 Narellan Road
Alterations or additions to an existing building or structure, Retail Premise, Garden centre
Commercial, industrial & community · Lodged 9 Sept 2025 · $5M–$20M
- Determined
222 Mount Annan Drive
Secondary dwelling, Erection of a new structure
Granny flats · Lodged 11 Aug 2025 · 1 dwelling · Under $100K · Modification
- Determined
11-13 Main Street
Signage, Advertising and signage, Business identification sign
Commercial, industrial & community · Lodged 22 July 2025 · Under $100K · Modification
- Determined
11-13 Main Street
Signage, Advertising and signage, Business identification sign
Commercial, industrial & community · Lodged 4 July 2025 · Under $100K
- Determined
12 Main Street
Commercial development, Advertising and signage, Alterations or additions to an existing building or structure
Commercial, industrial & community · Lodged 19 May 2025 · Modification
- Determined
13 Mcewan Circuit
Secondary dwelling, Erection of a new structure
Granny flats · Lodged 14 May 2025 · 1 dwelling · $100K–$500K
- Determined
4 Brown Place
Erection of a new structure, Swimming pool
Pools, sheds, garages & decks · Lodged 30 Apr 2025 · Under $100K
- Determined
17 Rubus Avenue
Erection of a new structure, Cabanas, cubby houses, ferneries, garden sheds, gazebos and greenhouses, Supporting Development
Pools, sheds, garages & decks · Lodged 31 Jan 2025 · $100K–$500K
- Determined
20 Kurrajong Circuit
Home business, Home occupation, Change of use of land or a building or the classification of a building under the Building Code of Australia
Pools, sheds, garages & decks · Lodged 13 Jan 2025 · Under $100K
Application details as published by Camden Council, Campbelltown City Council. The council's own register is the authoritative record for any individual application.
Suburb profile
Mount Annan market data
Median prices, rental yield, growth, vacancy and properties for sale in Mount Annan.
Sales
Recently sold in Mount Annan
What buyers actually paid, days on market and recent sale prices in Mount Annan.
Development in Mount Annan: frequently asked questions
How many development applications were lodged in Mount Annan in the last 12 months?
21 development applications were lodged for properties in Mount Annan from Oct 2025 to Sep 2026. 1 was a modification to an earlier application. The busiest month was Feb 2026, with 5 applications.
What kind of development is happening in Mount Annan?
Of the new applications lodged in the last 12 months, the most common were pools, sheds, garages & decks (9), alterations & additions (5), commercial, industrial & community (2).
How many new homes are proposed in Mount Annan?
Applications lodged in Mount Annan in the last 12 months propose 20 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 Mount Annan have been decided?
Of the 21 applications lodged in the last 12 months, 16 have a decision (16 recorded as determined without the outcome stated), 3 are still in progress and 2 were withdrawn or not accepted.
Which council assesses development applications in Mount Annan?
Applications for Mount Annan are lodged with Camden Council and Campbelltown City Council. Each council's public register is the authoritative record for any individual application.