Development applications in West Pymble, NSW 2073
16 development applications were lodged for properties in West Pymble 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
16
incl. 4 modifications
Decided
11
4 still in progress
New dwellings proposed
4
stated on applications
Declared construction value
$7.2M
across 11 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
- 0Dec
- 0Jan
- 1Feb
- 1Mar
- 4Apr
- 2May
- 0Jun
- 2Jul
- 1Aug
- 4Sep
What is being proposed
12 new applications by main type of work (modifications excluded).
- Alterations & additions8
- New houses4
Where applications stand
Status of the 16 applications lodged in the last 12 months.
- Approved
- 0
- Determined (outcome not stated)
- 11
- Refused
- 0
- Withdrawn or not accepted
- 1
- In progress
- 4
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
41 Boronga Avenue
Demolition, Dwelling house, Erection of a new structure
New houses · Lodged 13 Apr 2026 · 1 dwelling · $1M–$5M
- In progress
24 Hampshire Avenue
Demolition, Dwelling house, Erection of a new structure
New houses · Lodged 16 Sept 2026 · 1 dwelling · $1M–$5M
- Determined
61 Boronga Avenue
Dwelling house, Erection of a new structure
New houses · Lodged 9 Apr 2026 · 1 dwelling · $1M–$5M
- In progress
12 Yarrennan Avenue
Dwelling house, Erection of a new structure
New houses · Lodged 3 Sept 2026 · 1 dwelling · $500K–$1M
- Determined
19 Edenholme Street
Demolition, Dwelling house, Alterations or additions to an existing building or structure
Alterations & additions · Lodged 26 May 2026 · $500K–$1M
Most recent applications
The 30 most recent applications lodged in West Pymble, newest first. Costs are shown as bands.
- In progress
24 Hampshire Avenue
Demolition, Dwelling house, Erection of a new structure
New houses · Lodged 16 Sept 2026 · 1 dwelling · $1M–$5M
- In progress
2 Apollo Avenue
Demolition, Dwelling house, Alterations or additions to an existing building or structure
Alterations & additions · Lodged 15 Sept 2026 · $500K–$1M
- In progress
41 Boronga Avenue
Demolition, Dwelling house, Erection of a new structure
New houses · Lodged 4 Sept 2026 · 1 dwelling · $1M–$5M · Modification
- In progress
12 Yarrennan Avenue
Dwelling house, Erection of a new structure
New houses · Lodged 3 Sept 2026 · 1 dwelling · $500K–$1M
- Determined
11 Hillary Street
Demolition, Dwelling house, Alterations or additions to an existing building or structure
Alterations & additions · Lodged 11 Aug 2026 · $500K–$1M
- Determined
1 Iona Avenue
Dwelling house, Alterations or additions to an existing building or structure, Residential Accommodation
Alterations & additions · Lodged 30 July 2026 · $100K–$500K
- Determined
6 Bingara Street
Dwelling house, Alterations or additions to an existing building or structure, Residential Accommodation
Alterations & additions · Lodged 30 July 2026
- Determined
19 Edenholme Street
Demolition, Dwelling house, Alterations or additions to an existing building or structure
Alterations & additions · Lodged 26 May 2026 · $500K–$1M
- Determined
20 Arundel Street
Dwelling house, Alterations or additions to an existing building or structure
Alterations & additions · Lodged 5 May 2026 · $100K–$500K · Modification
- Determined
16 Congham Road
Dwelling house, Erection of a new structure
New houses · Lodged 21 Apr 2026 · 1 dwelling · $500K–$1M · Modification
- Withdrawn
4 Gloucester Avenue
Dwelling house, Erection of a new structure
New houses · Lodged 16 Apr 2026 · 1 dwelling · $500K–$1M · Modification
- Determined
41 Boronga Avenue
Demolition, Dwelling house, Erection of a new structure
New houses · Lodged 13 Apr 2026 · 1 dwelling · $1M–$5M
- Determined
61 Boronga Avenue
Dwelling house, Erection of a new structure
New houses · Lodged 9 Apr 2026 · 1 dwelling · $1M–$5M
- Determined
19 Boronga Avenue
Alterations or additions to an existing building or structure, Balcony, deck, patio, terrace or verandah
Alterations & additions · Lodged 18 Mar 2026 · Under $100K
- Determined
38 Kiparra Street
Alterations or additions to an existing building or structure, Awnings, blinds and canopies
Alterations & additions · Lodged 26 Feb 2026 · Under $100K
- Determined
6 Hereford Place
Dwelling house, Alterations or additions to an existing building or structure, Residential Accommodation
Alterations & additions · Lodged 23 Oct 2025 · Under $100K
- Determined
40 Wyomee Avenue
Dwelling house, Alterations or additions to an existing building or structure, Residential Accommodation
Alterations & additions · Lodged 19 Sept 2025 · $100K–$500K
- Determined
17 Andrew Avenue
Dwelling house, Alterations or additions to an existing building or structure
Alterations & additions · Lodged 19 Sept 2025 · $100K–$500K · Modification
- Determined
14 Gloucester Avenue
Alterations or additions to an existing building or structure, Balcony, deck, patio, terrace or verandah, Carport, Driveways and hard stand…
Alterations & additions · Lodged 4 Sept 2025 · Under $100K · Modification
- Determined
58 Wallalong Crescent
Dwelling house, Alterations or additions to an existing building or structure, Residential Accommodation
Alterations & additions · Lodged 5 Aug 2025 · $100K–$500K
- Determined
3 Inverallan Avenue
Hours of operation and trading, Residential Accommodation
Other & change of use · Lodged 4 Aug 2025
- Determined
12 Hampshire Avenue
Dwelling house, Alterations or additions to an existing building or structure
Alterations & additions · Lodged 29 July 2025 · Under $100K
- Determined
94 Wallalong Crescent
Alterations or additions to an existing building or structure, Garage, carport or carparking space, Minor building alterations (external)
Alterations & additions · Lodged 28 July 2025 · Under $100K
- Determined
44 Kooloona Crescent
Dwelling house, Alterations or additions to an existing building or structure
Alterations & additions · Lodged 23 July 2025 · Under $100K
- Withdrawn
50 Kooloona Crescent
Dwelling house, Alterations or additions to an existing building or structure
Alterations & additions · Lodged 24 June 2025 · $500K–$1M
- Determined
48 Yanko Road
Erection of a new structure, Garage, carport or carparking space
Pools, sheds, garages & decks · Lodged 2 June 2025 · Under $100K
- Determined
57 Wallalong Crescent
Erection of a new structure, Balcony, deck, patio, terrace or verandah, Portable swimming pools and spas and child-resistant barriers
Pools, sheds, garages & decks · Lodged 23 May 2025 · Under $100K
- Determined
20 Arundel Street
Dwelling house, Alterations or additions to an existing building or structure
Alterations & additions · Lodged 22 May 2025 · $100K–$500K
- Determined
6 Todman Avenue
Dwelling house, Alterations or additions to an existing building or structure
Alterations & additions · Lodged 23 Apr 2025 · Under $100K · Modification
- Determined
159 Ryde Road
Dwelling house, Alterations or additions to an existing building or structure
Alterations & additions · Lodged 14 Apr 2025 · $100K–$500K · Modification
Application details as published by Ku-ring-gai Council. The council's own register is the authoritative record for any individual application.
Suburb profile
West Pymble market data
Median prices, rental yield, growth, vacancy and properties for sale in West Pymble.
Sales
Recently sold in West Pymble
What buyers actually paid, days on market and recent sale prices in West Pymble.
Development in West Pymble: frequently asked questions
How many development applications were lodged in West Pymble in the last 12 months?
16 development applications were lodged for properties in West Pymble from Oct 2025 to Sep 2026. 4 were modifications to an earlier application. The busiest month was Apr 2026, with 4 applications.
What kind of development is happening in West Pymble?
Of the new applications lodged in the last 12 months, the most common were alterations & additions (8), new houses (4).
How many new homes are proposed in West Pymble?
Applications lodged in West Pymble 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 West Pymble have been decided?
Of the 16 applications lodged in the last 12 months, 11 have a decision (11 recorded as determined without the outcome stated), 4 are still in progress and 1 was withdrawn or not accepted.
Which council assesses development applications in West Pymble?
Applications for West Pymble are lodged with Ku-ring-gai Council. Its public register is the authoritative record for any individual application.