Development applications in Mount Kuring-Gai, NSW 2080

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

Latest council activity: 10 Sept 2026

Applications lodged

incl. 1 modifications

Decided

8 still in progress

New dwellings proposed

stated on applications

Declared construction value

$3.4M

across 14 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.

0
Oct
1
Nov
0
Dec
3
Jan
0
Feb
0
Mar
1
Apr
5
May
2
Jun
2
Jul
0
Aug
2
Sep

What is being proposed

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

Subdivisions6
Alterations & additions3
Commercial, industrial & community3
Dual occupancy & semi-detached1
Granny flats1
New houses1

Where applications stand

Status of the 16 applications lodged in the last 12 months.

Approved: 1
Determined (outcome not stated): 7
Refused: 0
Withdrawn or not accepted: 0
In progress: 8

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.

5 Crawford Road
Dual occupancy, Demolition, Alterations or additions to an existing building or structure, Erection of a new structure, Earthworks…
In progress
Dual occupancy & semi-detached · Lodged 28 July 2026 · 2 dwellings · $100K–$500K
20A Crawford Road
Dwelling house, Erection of a new structure
In progress
New houses · Lodged 5 Sept 2026 · 1 dwelling · $1M–$5M
1A Alicia Road
Secondary dwelling, Erection of a new structure
In progress
Granny flats · Lodged 13 June 2026 · 1 dwelling · $100K–$500K
7-15 Gundah Road
Industrial development, Alterations or additions to an existing building or structure, General industry
Determined
Commercial, industrial & community · Lodged 20 May 2026 · $500K–$1M
20A Low Street
Dwelling house, Alterations or additions to an existing building or structure, Erection of a new structure
Determined
Alterations & additions · Lodged 12 Jan 2026 · $500K–$1M

Most recent applications

The 30 most recent applications lodged in Mount Kuring-Gai, newest first. Costs are shown as bands.

5 Wirrinda Road
Change of use of land or a building or the classification of a building under the Building Code of Australia, Light industry
In progress
Commercial, industrial & community · Lodged 10 Sept 2026 · Under $100K
20A Crawford Road
Dwelling house, Erection of a new structure
In progress
New houses · Lodged 5 Sept 2026 · 1 dwelling · $1M–$5M
5 Crawford Road
Dual occupancy, Demolition, Alterations or additions to an existing building or structure, Erection of a new structure, Earthworks…
In progress
Dual occupancy & semi-detached · Lodged 28 July 2026 · 2 dwellings · $100K–$500K
10 King Street
Subdivision
In progress
Subdivisions · Lodged 9 July 2026 · Under $100K
1A Alicia Road
Secondary dwelling, Erection of a new structure
In progress
Granny flats · Lodged 13 June 2026 · 1 dwelling · $100K–$500K
10 King Street
Subdivision
In progress
Subdivisions · Lodged 10 June 2026 · Under $100K
3 Kilmory Place
Dwelling house, Alterations or additions to an existing building or structure
Determined
Alterations & additions · Lodged 22 May 2026 · Under $100K
7-15 Gundah Road
Industrial development, Alterations or additions to an existing building or structure, General industry
Determined
Commercial, industrial & community · Lodged 20 May 2026 · $500K–$1M
715-717 Pacific Highway
Subdivision
In progress
Subdivisions · Lodged 13 May 2026 · Under $100K
15 Nyara Road
Subdivision
In progress
Subdivisions · Lodged 7 May 2026 · $100K–$500K
19 High Street
Subdivision
Approved
Subdivisions · Lodged 6 May 2026
9 Nyara Road
Subdivision
Determined
Subdivisions · Lodged 1 Apr 2026 · $100K–$500K · Modification
17 Nyara Road
Subdivision
Determined
Subdivisions · Lodged 20 Jan 2026 · $100K–$500K
1 8 Church Street
Alterations or additions to an existing building or structure, Minor building alterations (internal), Minor building alterations…
Determined
Alterations & additions · Lodged 20 Jan 2026 · Under $100K
20A Low Street
Dwelling house, Alterations or additions to an existing building or structure, Erection of a new structure
Determined
Alterations & additions · Lodged 12 Jan 2026 · $500K–$1M
26-32 Beaumont Road
Advertising and signage, Change of use of land or a building or the classification of a building under the Building Code of Australia…
Determined
Commercial, industrial & community · Lodged 25 Nov 2025 · $100K–$500K
8 Church Street
Subdivision
Determined
Subdivisions · Lodged 24 Sept 2025
3 Gundah Road
Erection of a new structure, General industry
Determined
Commercial, industrial & community · Lodged 27 Aug 2025 · $1M–$5M
15 Nyara Road
Dwelling house, Alterations or additions to an existing building or structure, Erection of a new structure
Determined
Alterations & additions · Lodged 22 July 2025 · Under $100K
2A Crawford Road
Subdivision
Determined
Subdivisions · Lodged 14 July 2025 · Under $100K · Modification
7 Alicia Road
Subdivision
Determined
Subdivisions · Lodged 3 July 2025 · Under $100K · Modification
18 Nyara Road
Subdivision
Determined
Subdivisions · Lodged 1 July 2025 · Under $100K · Modification
18 Nyara Road
Subdivision
Withdrawn
Subdivisions · Lodged 26 June 2025 · Under $100K · Modification
14-16 Woodland Way
Warehouse or distribution centre, Alterations or additions to an existing building or structure, Local distribution premise
Determined
Commercial, industrial & community · Lodged 3 June 2025 · $1M–$5M
U 6 22-24 Beaumont Road
Alterations or additions to an existing building or structure, Local distribution premise
Determined
Alterations & additions · Lodged 16 Apr 2025 · $100K–$500K
5 Wirrinda Road
Industrial development, Erection of a new structure
Determined
Commercial, industrial & community · Lodged 20 Mar 2025 · $5M–$20M · Modification
2A Crawford Road
Dwelling house, Erection of a new structure
Approved
New houses · Lodged 28 Feb 2025 · 1 dwelling · $500K–$1M
16 Nyara Road
Demolition
Determined
Demolition only · Lodged 7 Jan 2025 · Under $100K · Modification
6 Marina Close
Alterations or additions to an existing building or structure, Light industry
Determined
Commercial, industrial & community · Lodged 6 Jan 2025 · $500K–$1M
2A Crawford Road
Subdivision
Determined
Subdivisions · Lodged 17 Dec 2024 · Under $100K · Modification

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

Suburb profile

Mount Kuring-Gai market data

Median prices, rental yield, growth, vacancy and properties for sale in Mount Kuring-Gai.

Sales

Recently sold in Mount Kuring-Gai

What buyers actually paid, days on market and recent sale prices in Mount Kuring-Gai.

Development in Mount Kuring-Gai: frequently asked questions

How many development applications were lodged in Mount Kuring-Gai in the last 12 months?

16 development applications were lodged for properties in Mount Kuring-Gai from Oct 2025 to Sep 2026. 1 was a modification to an earlier application. The busiest month was May 2026, with 5 applications.

What kind of development is happening in Mount Kuring-Gai?

Of the new applications lodged in the last 12 months, the most common were subdivisions (6), alterations & additions (3), commercial, industrial & community (3).

How many new homes are proposed in Mount Kuring-Gai?

Applications lodged in Mount Kuring-Gai 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 Mount Kuring-Gai have been decided?

Of the 16 applications lodged in the last 12 months, 8 have a decision (1 recorded as approved, 7 recorded as determined without the outcome stated), 8 are still in progress and 0 were withdrawn or not accepted.

Which council assesses development applications in Mount Kuring-Gai?

Applications for Mount Kuring-Gai are lodged with The Council of the Shire of Hornsby. Its public register is the authoritative record for any individual application.