Planning Atlas
Planning Atlas›Barnet›…West Finchley ward›N3 2HL
AtlasBarnetWest FinchleyN3 2HL
Postcode record · Barnet

N3 2HL.

N3 2HL has 37 known premises and 31 planning records — 21 approved of 31 decided (67.7%). 19 EPC records.

Postcode N3 2HL · boundary not held, centred on the postcodeApprovedRefusedOther31 exact31 on the map — every match
At a glance · this postcodeBarnet profile →
37
Premises
known addresses (UPRNs)
31
Applications
31 decided
67.7%
Approval rate
21 approved · 9 refused
19
EPC records
ratings C 3 · D 15 · E 1
31
Mapped applications
inside the postcode shape
Postcode unit boundary from Ordnance Survey; premises and applications inside it. Aggregates describe the area, not any single premises.
Property

What is it?

N3 2HL has 37 known premises and 31 planning records — 21 approved of 31 decided (67.7%). 19 EPC records.

Premises (18 of 37 shown)

Name
Details
UPRN 200109474
UPRN 200109475
UPRN 200109476
UPRN 200109477
UPRN 200109478
UPRN 200109479
UPRN 200109480
UPRN 200109481
UPRN 200109482
UPRN 200109483
UPRN 200109474
UPRN 200109475
UPRN 200109476
Show all 10 rows
UPRN 200109477
UPRN 200109478
UPRN 200109479
UPRN 200109480
UPRN 200109481
UPRN 200109482
UPRN 200109483
Planning

What happened?

31 planning applications across the postcode; 21 approved of 31 decided (67.7%). Latest 30 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Roof extension with rear dormer window. Single storey rear extension with 2no. rooflights. Replacement of existing windows
8 Strathmore Gardens London N3 2HL · premises record
Applicant Letitia Luff · Agent My-Architect · Officer Tabitha Hannam
Proposed Lawful Development Certificate
Approved
2025-03-07
Roof extension involving hip to gable, rear dormer window and 1no side and front facing rooflight. Single storey rear extension and new raised patio to No. 2A Strathmore Gardens (Part Retrospective). Alterations to main roof of No. 2B Strathmore Gardens (Amended Description)
2A And 2B Strathmore Gardens London N3 2HL · premises record
Householder Application
Approved
2024-05-03
Roof extension involving hip to gable, rear dormer window and 1no side and front facing rooflight. Single storey rear extension
2A Strathmore Gardens London N3 2HL · premises record
Householder Application
Withdrawn
2023-12-18
Single storey rear extension. Roof extension including rear dormer with juliette balcony and 2no front facing rooflights
14 Strathmore Gardens London N3 2HL · premises record
Applicant Simone Sasson · Agent Sean Savage · Officer Rish Mehan
Proposed Lawful Development Certificate
Approved
2023-05-30
Demolition of existing house and construction of 2no. two storey houses with associated amenity space, outbuildings, refuse and cycle storage and provision of off-street parking
11 Strathmore Gardens London N3 2HL · premises record
Full Application
Refused
2023-04-25
Demolition of existing house and construction of 2no. two storey houses with associated amenity space, outbuildings, refuse and cycle storage and provision of off-street parking
11 Strathmore Gardens London N3 2HL · premises record
Full Application
Refused
2022-08-29
Single storey rear extension. Roof extension including rear dormer with juliette balcony and 2no front facing rooflights
14 Strathmore Gardens London N3 2HL · premises record
Applicant Sasson · Agent Savage · Officer Rish Mehan
Proposed Lawful Development Certificate
Refused
2022-06-01
Erection of a rear outbuilding (Retrospective Application)
24 Strathmore Gardens London N3 2HL · premises record
Retention/Continued Use
Approved
2022-05-12
Single storey rear extension. Roof extension including rear dormer window with juliette balcony and 2no. rooflights to front roofslope
14 Strathmore Gardens London N3 2HL · premises record
Applicant Sasson · Agent Savage · Officer Refael Saffer
Householder Application
Refused
2022-01-14
Single storey rear extension. Roof extension involving rear dormer window with juliette balcony and 2no front facing rooflights
14 Strathmore Gardens London N3 2HL · premises record
Applicant Sasson · Agent Savage · Officer Refael Saffer
Proposed Lawful Development Certificate
Refused
2021-11-03
Roof extension with rear dormer window. Single storey rear extension with 2no. rooflights. Replacement of existing windows
8 Strathmore Gardens London N3 2HL · premises record
Applicant Letitia Luff · Agent My-Architect · Officer Tabitha Hannam
Approved
2025-03-07
More
Proposed Lawful Development Certificate
Roof extension involving hip to gable, rear dormer window and 1no side and front facing rooflight. Single storey rear extension and new raised patio to No. 2A Strathmore Gardens (Part Retrospective). Alterations to main roof of No. 2B Strathmore Gardens (Amended Description)
2A And 2B Strathmore Gardens London N3 2HL · premises record
Approved
2024-05-03
More
Householder Application
Roof extension involving hip to gable, rear dormer window and 1no side and front facing rooflight. Single storey rear extension
2A Strathmore Gardens London N3 2HL · premises record
Withdrawn
2023-12-18
More
Householder Application
Show all 10 rows
Single storey rear extension. Roof extension including rear dormer with juliette balcony and 2no front facing rooflights
14 Strathmore Gardens London N3 2HL · premises record
Applicant Simone Sasson · Agent Sean Savage · Officer Rish Mehan
Approved
2023-05-30
More
Proposed Lawful Development Certificate
Demolition of existing house and construction of 2no. two storey houses with associated amenity space, outbuildings, refuse and cycle storage and provision of off-street parking
11 Strathmore Gardens London N3 2HL · premises record
Refused
2023-04-25
More
Full Application
Demolition of existing house and construction of 2no. two storey houses with associated amenity space, outbuildings, refuse and cycle storage and provision of off-street parking
11 Strathmore Gardens London N3 2HL · premises record
Refused
2022-08-29
More
Full Application
Single storey rear extension. Roof extension including rear dormer with juliette balcony and 2no front facing rooflights
14 Strathmore Gardens London N3 2HL · premises record
Applicant Sasson · Agent Savage · Officer Rish Mehan
Refused
2022-06-01
More
Proposed Lawful Development Certificate
Erection of a rear outbuilding (Retrospective Application)
24 Strathmore Gardens London N3 2HL · premises record
Approved
2022-05-12
More
Retention/Continued Use
Single storey rear extension. Roof extension including rear dormer window with juliette balcony and 2no. rooflights to front roofslope
14 Strathmore Gardens London N3 2HL · premises record
Applicant Sasson · Agent Savage · Officer Refael Saffer
Refused
2022-01-14
More
Householder Application
Single storey rear extension. Roof extension involving rear dormer window with juliette balcony and 2no front facing rooflights
14 Strathmore Gardens London N3 2HL · premises record
Applicant Sasson · Agent Savage · Officer Refael Saffer
Refused
2021-11-03
More
Proposed Lawful Development Certificate

Building control

Building-control records are not yet collected for Barnet — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).

Place

What affects it?

Every mapped designation touching a premises in this postcode, with how many of its 37 premises each one covers.

Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 37 of 37 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 37 of 37 premises. Some normally permitted changes may require planning permission.

Nearby postcodes and streets

Walk to the next area — linked where the Atlas has a record for it (pilot borough only for now).

People

Who is involved?

Named on the latest 30 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Applicant on 3 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 3 applications
Applicant on 2 applications
Applicant on 2 applications
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Development

What could it become?

Planning precedent31 applications and 31 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy19 EPC records; ratings C: 3, D: 15, E: 1.
What is not assertedNo capacity, value or ownership claim is made at area level; those belong to individual premises records and their evidence.

Intent signals

The Developer Plan

Ownership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.

6 intent signals recorded in this postcode
Appeal dismissed · Repeat sale · Beatable refusal · Long hold · HMO licensed
Subscribe to see the signals →
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
N3 2HL, Barnet: Planning and Property History | Planning Atlas