Development applications in Gillieston Heights, NSW 2321
56 development applications were lodged for properties in Gillieston Heights 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
56
incl. 6 modifications
Decided
46
6 still in progress
New dwellings proposed
38
stated on applications
Declared construction value
$18.2M
across 44 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.
- 9Oct
- 6Nov
- 2Dec
- 3Jan
- 3Feb
- 5Mar
- 8Apr
- 5May
- 5Jun
- 6Jul
- 2Aug
- 2Sep
What is being proposed
50 new applications by main type of work (modifications excluded).
- Dual occupancy & semi-detached17
- Pools, sheds, garages & decks14
- New houses8
- Alterations & additions7
- Subdivisions2
- Commercial, industrial & community1
- Demolition only1
Where applications stand
Status of the 56 applications lodged in the last 12 months.
- Approved
- 0
- Determined (outcome not stated)
- 46
- Refused
- 0
- Withdrawn or not accepted
- 4
- 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.
- In progress
25 Tangerine Street
Dual occupancy, Erection of a new structure, Dual occupancy (attached)
Dual occupancy & semi-detached · Lodged 26 June 2026 · 2 dwellings · $500K–$1M
- In progress
6 William Street
Dual occupancy, Demolition, Subdivision, Erection of a new structure, Dual occupancy (attached)
Dual occupancy & semi-detached · Lodged 15 July 2026 · 2 dwellings · $500K–$1M
- Determined
26 Tangerine Street
Dual occupancy, Subdivision, Erection of a new structure, Dual occupancy (attached)
Dual occupancy & semi-detached · Lodged 24 Mar 2026 · 2 dwellings · $500K–$1M
- Determined
4 Breccia Avenue
Erection of a new structure, Dual occupancy (detached)
Dual occupancy & semi-detached · Lodged 10 Nov 2025 · 2 dwellings · $500K–$1M
- Determined
23 Apex Street
Dual occupancy, Dwelling house, Subdivision, Erection of a new structure, Dual occupancy (attached), Residential Accommodation
Dual occupancy & semi-detached · Lodged 29 Oct 2025 · 2 dwellings · $500K–$1M
Most recent applications
The 30 most recent applications lodged in Gillieston Heights, newest first. Costs are shown as bands.
- In progress
30 Evergreen Way
Erection of a new structure, Swimming pool
Pools, sheds, garages & decks · Lodged 8 Sept 2026 · Under $100K
- Determined
10 Prairie Way
Alterations or additions to an existing building or structure, Swimming pool
Alterations & additions · Lodged 2 Sept 2026 · Under $100K
- In progress
17 Gabbro Street
Dwelling house, Erection of a new structure, Residential Accommodation
New houses · Lodged 28 Aug 2026 · 1 dwelling · $500K–$1M
- Withdrawn
457 Cessnock Road
Subdivision
Subdivisions · Lodged 7 Aug 2026 · Modification
- Determined
37 Apex Street
Dual occupancy, Subdivision, Erection of a new structure, Dual occupancy (attached)
Dual occupancy & semi-detached · Lodged 28 July 2026 · 2 dwellings · $500K–$1M · Modification
- Determined
457 Cessnock Road
Subdivision
Subdivisions · Lodged 28 July 2026 · Modification
- Determined
41 Golden Bell Circuit
Dual occupancy, Erection of a new structure
Dual occupancy & semi-detached · Lodged 24 July 2026 · 2 dwellings · $500K–$1M
- Determined
3 Fanning Street
Demolition
Demolition only · Lodged 20 July 2026 · Under $100K
- In progress
6 William Street
Dual occupancy, Demolition, Subdivision, Erection of a new structure, Dual occupancy (attached)
Dual occupancy & semi-detached · Lodged 15 July 2026 · 2 dwellings · $500K–$1M
- Determined
8 Saddlers Drive
Shed, Erection of a new structure
Pools, sheds, garages & decks · Lodged 14 July 2026 · Under $100K
- In progress
9 Outcrop Avenue
Dwelling house, Erection of a new structure
New houses · Lodged 30 June 2026 · 1 dwelling · $500K–$1M
- In progress
25 Tangerine Street
Dual occupancy, Erection of a new structure, Dual occupancy (attached)
Dual occupancy & semi-detached · Lodged 26 June 2026 · 2 dwellings · $500K–$1M
- Determined
43 Paradise Street
Erection of a new structure, Swimming pool
Pools, sheds, garages & decks · Lodged 25 June 2026 · Under $100K
- Determined
17 Prairie Way
Alterations or additions to an existing building or structure, Balcony, deck, patio, terrace or verandah (screened enclosures)
Alterations & additions · Lodged 9 June 2026 · Under $100K
- Determined
1 James Leslie Drive
Erection of a new structure, Swimming pool
Pools, sheds, garages & decks · Lodged 2 June 2026 · Under $100K
- Withdrawn
5 Signifera Court
Subdivision, Erection of a new structure, Semi-detached dwelling
Dual occupancy & semi-detached · Lodged 25 May 2026 · 2 dwellings · $500K–$1M
- In progress
13 Darcys Circuit
Shed, Erection of a new structure, Earthworks, retaining walls and structural support
Pools, sheds, garages & decks · Lodged 24 May 2026 · Under $100K
- Determined
40 James Leslie Drive
Alterations or additions to an existing building or structure, Balcony, deck, patio, terrace or verandah
Alterations & additions · Lodged 21 May 2026 · Under $100K
- Determined
29 Pear Street
Erection of a new structure, Earthworks, retaining walls and structural support, Swimming pool
Pools, sheds, garages & decks · Lodged 18 May 2026 · $100K–$500K
- Determined
5 Saddlers Drive
Alterations or additions to an existing building or structure, Erection of a new structure, Balcony, deck, patio, terrace or verandah
Alterations & additions · Lodged 4 May 2026 · Under $100K
- Determined
1 Tangerine Street
Alterations or additions to an existing building or structure, Earthworks, retaining walls and structural support, Landscaping structures
Alterations & additions · Lodged 30 Apr 2026 · Under $100K
- Withdrawn
39A Cessnock Road
Dwelling house, Erection of a new structure, Semi-detached dwelling, Residential Accommodation
Dual occupancy & semi-detached · Lodged 24 Apr 2026 · 2 dwellings · $500K–$1M
- Determined
35 Golden Bell Circuit
Erection of a new structure, Dual occupancy (attached)
Dual occupancy & semi-detached · Lodged 20 Apr 2026 · 2 dwellings
- Withdrawn
5 Saddlers Drive
Alterations or additions to an existing building or structure, Erection of a new structure, Balcony, deck, patio, terrace or verandah
Alterations & additions · Lodged 17 Apr 2026 · Under $100K
- Determined
27 Footwall Road
Dual occupancy, Subdivision, Erection of a new structure, Dual occupancy (attached), Residential Accommodation
Dual occupancy & semi-detached · Lodged 15 Apr 2026 · 2 dwellings · $500K–$1M
- Determined
11 Bittern Close
Erection of a new structure, Dual occupancy (attached)
Dual occupancy & semi-detached · Lodged 14 Apr 2026 · 2 dwellings
- Determined
39 Assay Street
Dual occupancy, Subdivision, Erection of a new structure, Dual occupancy (attached), Residential Accommodation
Dual occupancy & semi-detached · Lodged 14 Apr 2026 · 2 dwellings · $500K–$1M
- Determined
7 Horsfield Close
Secondary dwelling, Dwelling house, Erection of a new structure
New houses · Lodged 13 Apr 2026 · 2 dwellings
- Determined
28 Hillcrest Drive
Erection of a new structure, Garage, carport or carparking space
Pools, sheds, garages & decks · Lodged 30 Mar 2026 · Under $100K
- Determined
26 Tangerine Street
Dual occupancy, Subdivision, Erection of a new structure, Dual occupancy (attached)
Dual occupancy & semi-detached · Lodged 24 Mar 2026 · 2 dwellings · $500K–$1M
Application details as published by Maitland City Council. The council's own register is the authoritative record for any individual application.
Suburb profile
Gillieston Heights market data
Median prices, rental yield, growth, vacancy and properties for sale in Gillieston Heights.
Sales
Recently sold in Gillieston Heights
What buyers actually paid, days on market and recent sale prices in Gillieston Heights.
Development in Gillieston Heights: frequently asked questions
How many development applications were lodged in Gillieston Heights in the last 12 months?
56 development applications were lodged for properties in Gillieston Heights from Oct 2025 to Sep 2026. 6 were modifications to an earlier application. The busiest month was Oct 2025, with 9 applications.
What kind of development is happening in Gillieston Heights?
Of the new applications lodged in the last 12 months, the most common were dual occupancy & semi-detached (17), pools, sheds, garages & decks (14), new houses (8).
How many new homes are proposed in Gillieston Heights?
Applications lodged in Gillieston Heights in the last 12 months propose 38 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 Gillieston Heights have been decided?
Of the 56 applications lodged in the last 12 months, 46 have a decision (46 recorded as determined without the outcome stated), 6 are still in progress and 4 were withdrawn or not accepted.
Which council assesses development applications in Gillieston Heights?
Applications for Gillieston Heights are lodged with Maitland City Council. Its public register is the authoritative record for any individual application.