Postcode record · Brent
NW2 3AX.
NW2 3AX has 51 known premises and 33 planning records — 24 approved of 33 decided (72.7%). 21 EPC records.
Postcode NW2 3AX · boundary not held, centred on the postcodeApprovedRefusedOther33 exact10 approximate43 on the map — every match
At a glance · this postcodeBrent profile →
51
Premises
known addresses (UPRNs)
33
Applications
33 decided
72.7%
Approval rate
24 approved · 6 refused
21
EPC records
ratings C 8 · D 10 · E 3
43
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?
NW2 3AX has 51 known premises and 33 planning records — 24 approved of 33 decided (72.7%). 21 EPC records.
Premises (18 of 51 shown)
Name
Details
UPRN 202033600
UPRN 202033601
UPRN 202033606
UPRN 202033608
UPRN 202033610
UPRN 202033613
UPRN 202033614
UPRN 202033615
UPRN 202033616
UPRN 202033617
UPRN 202033600
UPRN 202033601
UPRN 202033606
Show all 10 rows
UPRN 202033608
UPRN 202033610
UPRN 202033613
UPRN 202033614
UPRN 202033615
UPRN 202033616
UPRN 202033617
Planning
What happened?
33 planning applications across the postcode; 24 approved of 33 decided (72.7%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Replacement of existing windows and doors with clear glazed timber windows and doors to the ground floor flat.
172A Walm Lane, London, NW2 3AX · premises record
Full Planning Permission
Approved
2025-11-03
Retrospective application for replacement of 5x windows to ground floor flat
172A Walm Lane, London, NW2 3AX · premises record
Applicant Mr David Robson · Officer Hebe Leung
Full Planning Permission
Approved
2022-12-22
Details pursuant to conditions 4 (landscaping), 9 (cycle parking) and 10 (construction method statement) of Full Planning Permission reference 19/1191 dated 21 June, 2019, for Erection of a 3 storey, 4-bed dwellinghouse including basement level, following demolition of existing single storey side extension (2-bed self-contained flat); new boundary wall with metal railings, removal of existing crossover and creation of new vehicle access from Lydford Road, provision of one car parking space; subdivision of the rear garden, bin storage and amenity space to the rear
Flats A-G INC, 184 Walm Lane, London, NW2 3AX · premises record
Conditions pursuant to a full permission
Approved
2019-09-18
Erection of a 3 storey, 4-bed dwellinghouse including basement level, following demolition of existing single storey side extension (2-bed self-contained flat); new boundary wall with metal railings, removal of existing crossover and creation of new vehicle access from Lydford Road, provision of one car parking space; subdivision of the rear garden, bin storage and amenity space to the rear
Flats A-G INC, 184 Walm Lane, London, NW2 3AX · premises record
Full Planning Permission
Approved
2019-03-28
Loft conversion including insertion of 3 rooflights to the rear elevation of first floor flat B.
172B Walm Lane, London, NW2 3AX · premises record
Applicant SUK Tricolour Ltd · Agent Linear Insight Ltd
Full Planning Permission
Approved
2019-02-22
Demolition of existing outbuilding and erection of a single storey garden building to rear of dwellinghouse.
Peggy Lang House, 178 Walm Lane, London, NW2 3AX · premises record
Householder
Approved
2019-01-08
Replacement of 2 x existing rooflights to the front roofslope
Flat 5, 176 Walm Lane, London, NW2 3AX · premises record
Full Planning Permission
Refused
2018-11-14
Proposed rear garden room to the dwellinghouse
Peggy Lang House, 178 Walm Lane, London, NW2 3AX · premises record
Householder
Withdrawn
2018-09-26
Replacement of existing windows with new wooden sash windows to front elevations of 180 and 182 Walm Lane
180-182 Walm Lane, London, NW2 3AX · premises record
Full Planning Permission
Approved
2018-08-01
Erection of a 3 storey, 4-bed dwelling house including basement level, following demolition of existing single storey side extension (2-bed self-contained flat); New boundary wall with metal railings, removal of existing crossover and creation of new vehicle access from Lydford Road, provision of one car parking space; Subdivision of the rear garden, bin storage and amenity space to the rear
Flats A-G INC, 184 Walm Lane, London, NW2 3AX · premises record
Full Planning Permission
Refused
2018-06-07
Replacement of existing windows and doors with clear glazed timber windows and doors to the ground floor flat.
172A Walm Lane, London, NW2 3AX · premises record
Approved
2025-11-03
More
Full Planning Permission
Retrospective application for replacement of 5x windows to ground floor flat
172A Walm Lane, London, NW2 3AX · premises record
Applicant Mr David Robson · Officer Hebe Leung
Approved
2022-12-22
More
Full Planning Permission
Details pursuant to conditions 4 (landscaping), 9 (cycle parking) and 10 (construction method statement) of Full Planning Permission reference 19/1191 dated 21 June, 2019, for Erection of a 3 storey, 4-bed dwellinghouse including basement level, following demolition of existing single storey side extension (2-bed self-contained flat); new boundary wall with metal railings, removal of existing crossover and creation of new vehicle access from Lydford Road, provision of one car parking space; subdivision of the rear garden, bin storage and amenity space to the rear
Flats A-G INC, 184 Walm Lane, London, NW2 3AX · premises record
Approved
2019-09-18
More
Conditions pursuant to a full permission
Show all 10 rows
Erection of a 3 storey, 4-bed dwellinghouse including basement level, following demolition of existing single storey side extension (2-bed self-contained flat); new boundary wall with metal railings, removal of existing crossover and creation of new vehicle access from Lydford Road, provision of one car parking space; subdivision of the rear garden, bin storage and amenity space to the rear
Flats A-G INC, 184 Walm Lane, London, NW2 3AX · premises record
Approved
2019-03-28
More
Full Planning Permission
Loft conversion including insertion of 3 rooflights to the rear elevation of first floor flat B.
172B Walm Lane, London, NW2 3AX · premises record
Applicant SUK Tricolour Ltd · Agent Linear Insight Ltd
Approved
2019-02-22
More
Full Planning Permission
Demolition of existing outbuilding and erection of a single storey garden building to rear of dwellinghouse.
Peggy Lang House, 178 Walm Lane, London, NW2 3AX · premises record
Approved
2019-01-08
More
Householder
Replacement of 2 x existing rooflights to the front roofslope
Flat 5, 176 Walm Lane, London, NW2 3AX · premises record
Refused
2018-11-14
More
Full Planning Permission
Proposed rear garden room to the dwellinghouse
Peggy Lang House, 178 Walm Lane, London, NW2 3AX · premises record
Withdrawn
2018-09-26
More
Householder
Replacement of existing windows with new wooden sash windows to front elevations of 180 and 182 Walm Lane
180-182 Walm Lane, London, NW2 3AX · premises record
Approved
2018-08-01
More
Full Planning Permission
Erection of a 3 storey, 4-bed dwelling house including basement level, following demolition of existing single storey side extension (2-bed self-contained flat); New boundary wall with metal railings, removal of existing crossover and creation of new vehicle access from Lydford Road, provision of one car parking space; Subdivision of the rear garden, bin storage and amenity space to the rear
Flats A-G INC, 184 Walm Lane, London, NW2 3AX · premises record
Refused
2018-06-07
More
Full Planning Permission
Building control
Building-control records are not yet collected for Brent — 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 51 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 for HMOs · reference A4D_HMO1 · covers 51 of 51 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Mapesbury · reference A4D_CA12 · covers 51 of 51 premises. Some normally permitted changes may require planning permission.
Conservation Area
Mapesbury · reference CA10 · covers 51 of 51 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Article 4 Direction Area
Article 4 for HMOs · reference A4D_HMO1 · covers 51 of 51 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Mapesbury · reference A4D_CA12 · covers 51 of 51 premises. Some normally permitted changes may require planning permission.
Conservation Area
Mapesbury · reference CA10 · covers 51 of 51 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
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 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 1 application
Applicant on 1 application
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
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 precedent33 applications and 43 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy21 EPC records; ratings C: 8, D: 10, E: 3.
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
Planning Atlas ProOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
7 intent signals recorded in this postcode
Portfolio seller · Beatable refusal · Long hold · HMO licensed · Ageing director
Subscribe to see the signals →Thinking about a project here?
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.