Development applications in Narrabeen, NSW 2101
31 development applications were lodged for properties in Narrabeen 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
31
incl. 12 modifications
Decided
16
15 still in progress
New dwellings proposed
21
stated on applications
Declared construction value
$44.4M
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.
- 2Oct
- 2Nov
- 3Dec
- 0Jan
- 4Feb
- 1Mar
- 2Apr
- 2May
- 2Jun
- 2Jul
- 5Aug
- 6Sep
What is being proposed
19 new applications by main type of work (modifications excluded).
- Alterations & additions9
- Commercial, industrial & community4
- Apartments & townhouses3
- New houses2
- Pools, sheds, garages & decks1
Where applications stand
Status of the 31 applications lodged in the last 12 months.
- Approved
- 2
- Determined (outcome not stated)
- 14
- Refused
- 0
- Withdrawn or not accepted
- 0
- In progress
- 15
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
142 Ocean Street
Demolition, Seniors housing, Independent living units, Erection of a new structure
Apartments & townhouses · Lodged 18 Feb 2026 · 18 dwellings · $20M–$100M
- Approved
191 Ocean Street
Demolition, Dwelling house, Erection of a new structure
New houses · Lodged 20 Dec 2025 · 1 dwelling · $1M–$5M
- In progress
150 Fuller Street
Demolition, Dwelling house, Erection of a new structure, Air-conditioning units, Awnings, blinds and canopies, Balcony, deck, patio…
New houses · Lodged 27 Aug 2026 · 1 dwelling · $1M–$5M
- In progress
104 Ocean Street
Residential flat building, Change of use of land or a building or the classification of a building under the Building Code of Australia…
Apartments & townhouses · Lodged 7 Sept 2026 · 1 dwelling · Under $100K
- In progress
The Esplanade
Erection of a new structure, Community facility
Commercial, industrial & community · Lodged 21 Apr 2026 · $5M–$20M
Most recent applications
The 30 most recent applications lodged in Narrabeen, newest first. Costs are shown as bands.
- In progress
197 Ocean Street
Alterations or additions to an existing building or structure, Balcony, deck, patio, terrace or verandah, Landscaping structures
Alterations & additions · Lodged 10 Sept 2026 · $100K–$500K
- In progress
104 Ocean Street
Residential flat building, Change of use of land or a building or the classification of a building under the Building Code of Australia…
Apartments & townhouses · Lodged 7 Sept 2026 · 1 dwelling · Under $100K
- In progress
11 Loftus Street
Dwelling house, Alterations or additions to an existing building or structure
Alterations & additions · Lodged 7 Sept 2026 · Modification
- In progress
9 Walker Avenue
Dwelling house, Alterations or additions to an existing building or structure, Residential Accommodation
Alterations & additions · Lodged 3 Sept 2026 · $100K–$500K
- In progress
153A Ocean Street
Demolition, Erection of a new structure, Garage, carport or carparking space
Pools, sheds, garages & decks · Lodged 3 Sept 2026 · $1M–$5M
- In progress
1324 Pittwater Road
Advertising and signage, Alterations or additions to an existing building or structure, Change of use of land or a building or the…
Commercial, industrial & community · Lodged 3 Sept 2026 · $500K–$1M
- In progress
150 Fuller Street
Demolition, Dwelling house, Erection of a new structure, Air-conditioning units, Awnings, blinds and canopies, Balcony, deck, patio…
New houses · Lodged 27 Aug 2026 · 1 dwelling · $1M–$5M
- In progress
2 Tourmaline Street
Dwelling house, Erection of a new structure
New houses · Lodged 27 Aug 2026 · 1 dwelling · $1M–$5M · Modification
- In progress
139 Lagoon Street
Dwelling house, Alterations or additions to an existing building or structure
Alterations & additions · Lodged 25 Aug 2026 · $500K–$1M
- In progress
70 Mactier Street
Dwelling house, Alterations or additions to an existing building or structure
Alterations & additions · Lodged 17 Aug 2026 · Modification
- In progress
121 Ocean Street
Alterations or additions to an existing building or structure, Landscaping structures, Playground equipment
Alterations & additions · Lodged 11 Aug 2026 · Under $100K
- In progress
1379 Pittwater Road
Alterations or additions to an existing building or structure, Balcony, deck, patio, terrace or verandah
Alterations & additions · Lodged 27 July 2026 · $100K–$500K
- Determined
84 Lagoon Street
Demolition, Dwelling house, Erection of a new structure
New houses · Lodged 8 July 2026 · 1 dwelling · $1M–$5M · Modification
- In progress
12 Walker Avenue
Dwelling house, Alterations or additions to an existing building or structure
Alterations & additions · Lodged 22 June 2026 · $100K–$500K
- Determined
156-164 Ocean Street
Demolition, Seniors housing
Apartments & townhouses · Lodged 5 June 2026 · $1M–$5M
- Determined
156-164 Ocean Street
Office Premise, Temporary building, structure or use
Commercial, industrial & community · Lodged 14 May 2026
- Determined
38 Lagoon Street
Dwelling house, Alterations or additions to an existing building or structure
Alterations & additions · Lodged 13 May 2026 · $500K–$1M · Modification
- In progress
The Esplanade
Erection of a new structure, Community facility
Commercial, industrial & community · Lodged 21 Apr 2026 · $5M–$20M
- Determined
27 Wetherill Street
Dwelling house, Alterations or additions to an existing building or structure, Residential Accommodation
Alterations & additions · Lodged 16 Apr 2026 · Modification
- Determined
39A Mactier Street
Alterations or additions to an existing building or structure, Minor building alterations (internal), Minor building alterations (external)
Alterations & additions · Lodged 3 Mar 2026 · $100K–$500K · Modification
- Determined
1314 Pittwater Road
Shop top housing, Erection of a new structure
Apartments & townhouses · Lodged 27 Feb 2026 · 5 dwellings · $1M–$5M · Modification
- Determined
183 Ocean Street
Dwelling house, Alterations or additions to an existing building or structure
Alterations & additions · Lodged 25 Feb 2026 · $100K–$500K · Modification
- In progress
142 Ocean Street
Demolition, Seniors housing, Independent living units, Erection of a new structure
Apartments & townhouses · Lodged 18 Feb 2026 · 18 dwellings · $20M–$100M
- Determined
46 Park Street
Dwelling house, Erection of a new structure, Swimming pool
New houses · Lodged 10 Feb 2026 · 1 dwelling · $1M–$5M · Modification
- Approved
191 Ocean Street
Demolition, Dwelling house, Erection of a new structure
New houses · Lodged 20 Dec 2025 · 1 dwelling · $1M–$5M
- Determined
133 Ocean Street
Secondary dwelling, Dwelling house, Erection of a new structure
New houses · Lodged 5 Dec 2025 · 2 dwellings · $1M–$5M · Modification
- Approved
11 Loftus Street
Dwelling house, Alterations or additions to an existing building or structure
Alterations & additions · Lodged 3 Dec 2025 · $100K–$500K
- Determined
27 Wetherill Street
Dwelling house, Alterations or additions to an existing building or structure, Residential Accommodation
Alterations & additions · Lodged 20 Nov 2025 · $100K–$500K
- Determined
21 Lisle Street
Dwelling house, Alterations or additions to an existing building or structure
Alterations & additions · Lodged 5 Nov 2025 · $500K–$1M
- Determined
183 Ocean Street
Dwelling house, Alterations or additions to an existing building or structure
Alterations & additions · Lodged 24 Oct 2025 · $100K–$500K · Modification
Application details as published by Northern Beaches Council. The council's own register is the authoritative record for any individual application.
Suburb profile
Narrabeen market data
Median prices, rental yield, growth, vacancy and properties for sale in Narrabeen.
Sales
Recently sold in Narrabeen
What buyers actually paid, days on market and recent sale prices in Narrabeen.
Development in Narrabeen: frequently asked questions
How many development applications were lodged in Narrabeen in the last 12 months?
31 development applications were lodged for properties in Narrabeen from Oct 2025 to Sep 2026. 12 were modifications to an earlier application. The busiest month was Sep 2026, with 6 applications.
What kind of development is happening in Narrabeen?
Of the new applications lodged in the last 12 months, the most common were alterations & additions (9), commercial, industrial & community (4), apartments & townhouses (3).
How many new homes are proposed in Narrabeen?
Applications lodged in Narrabeen in the last 12 months propose 21 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 Narrabeen have been decided?
Of the 31 applications lodged in the last 12 months, 16 have a decision (2 recorded as approved, 14 recorded as determined without the outcome stated), 15 are still in progress and 0 were withdrawn or not accepted.
Which council assesses development applications in Narrabeen?
Applications for Narrabeen are lodged with Northern Beaches Council. Its public register is the authoritative record for any individual application.