Postcode record · Brent
NW6 6LN.
NW6 6LN has 29 known premises and 38 planning records — 30 approved of 35 decided (85.7%). 17 EPC records.
No OS boundary is held for this postcode yet, so no shape is drawn.
At a glance · this postcodeBrent profile →
29
Premises
known addresses (UPRNs)
38
Applications
35 decided
85.7%
Approval rate
30 approved · 3 refused
17
EPC records
ratings A 1 · C 3 · D 11 · E 2
0
Mapped applications
shape not available
Postcode unit boundary from Ordnance Survey; premises and applications inside it. Aggregates describe the area, not any single premises.
Property
What is it?
NW6 6LN has 29 known premises and 38 planning records — 30 approved of 35 decided (85.7%). 17 EPC records.
Premises (18 of 29 shown)
Name
Details
UPRN 202030182
UPRN 202030183
UPRN 202030185
UPRN 202030186
UPRN 202030188
UPRN 202030189
UPRN 202030191
UPRN 202030192
UPRN 202030194
UPRN 202030196
UPRN 202030182
UPRN 202030183
UPRN 202030185
Show all 10 rows
UPRN 202030186
UPRN 202030188
UPRN 202030189
UPRN 202030191
UPRN 202030192
UPRN 202030194
UPRN 202030196
Planning
What happened?
38 planning applications across the postcode; 30 approved of 35 decided (85.7%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Proposed demolition of rear conservatory, erection of single-storey side extension, single-storey rear extension, rear dormer extension, and installation of 2x rooflights to rear outrigger and 1x rear rooflight to dwellinghouse
20 Windermere Avenue, London, NW6 6LN · premises record
Householder
Registered
2026-04-27
Single storey rear infill extension, new front rooflight and alterations to openings.
16 Windermere Avenue, London, NW6 6LN · premises record
Householder
Approved
2025-09-18
Proposed single storey side infill and rear extension with bin enclosure and cycle parking to the front garden to ground floor flat
44 Windermere Avenue, London, NW6 6LN · premises record
Full Planning Permission
Approved
2022-05-26
Proposed single storey side infill and rear extensions to dwellinghouse
6 Windermere Avenue, London, NW6 6LN · premises record
Householder
Approved
2022-03-15
Non-material amendment (alterations to proposed fenestration to rear elevation) allowed under planning appeal ref: APP/T5150/D/20/3251302 dated 01/10/2020 of Householder reference 20/0556 for Proposed demolition of existing side extension and erection of a single storey side infill extension to dwellinghouse.
32 Windermere Avenue, London, NW6 6LN · premises record
Applicant Uribe-Mosquera · Agent Will Gamble Architects
Non-material amendments
Approved
2021-07-07
Certificate of lawfulness for proposed single storey outbuilding/garden room at rear of dwellinghouse.
32 Windermere Avenue, London, NW6 6LN · premises record
Applicant Uribe-Mosquera · Agent Will Gamble Architects
Certificate of Lawfulness - Proposed
Approved
2021-07-07
Certificate of lawfulness for proposed erection of single storey rear outbuilding to dwellinghouse.
12 Windermere Avenue, London, NW6 6LN · premises record
Certificate of Lawfulness - Proposed
Approved
2021-04-21
Certificate of lawfulness for existing single storey outbuilding to dwellinghouse
12 Windermere Avenue, London, NW6 6LN · premises record
Certificate of Lawfulness - Existing
Withdrawn
2021-02-17
Proposed demolition of existing side extension and erection of a single storey side infill extension to dwellinghouse.
32 Windermere Avenue, London, NW6 6LN · premises record
Applicant Mr Daisy Uribe · Agent Studio Varey
Householder
Refused
2020-02-18
Loft conversion with rear dormer window, erection of single storey side and rear extensions; bricking of window to side elevation, replacement of 4 existing metal framed windows with double glazed timber sash windows and installation of 1x front, 1x rear, 1x side rooflights to dwellinghouse
8 Windermere Avenue, London, NW6 6LN · premises record
Full Planning Permission
Approved
2019-11-20
Proposed demolition of rear conservatory, erection of single-storey side extension, single-storey rear extension, rear dormer extension, and installation of 2x rooflights to rear outrigger and 1x rear rooflight to dwellinghouse
20 Windermere Avenue, London, NW6 6LN · premises record
Registered
2026-04-27
More
Householder
Single storey rear infill extension, new front rooflight and alterations to openings.
16 Windermere Avenue, London, NW6 6LN · premises record
Approved
2025-09-18
More
Householder
Proposed single storey side infill and rear extension with bin enclosure and cycle parking to the front garden to ground floor flat
44 Windermere Avenue, London, NW6 6LN · premises record
Approved
2022-05-26
More
Full Planning Permission
Show all 10 rows
Proposed single storey side infill and rear extensions to dwellinghouse
6 Windermere Avenue, London, NW6 6LN · premises record
Approved
2022-03-15
More
Householder
Non-material amendment (alterations to proposed fenestration to rear elevation) allowed under planning appeal ref: APP/T5150/D/20/3251302 dated 01/10/2020 of Householder reference 20/0556 for Proposed demolition of existing side extension and erection of a single storey side infill extension to dwellinghouse.
32 Windermere Avenue, London, NW6 6LN · premises record
Applicant Uribe-Mosquera · Agent Will Gamble Architects
Approved
2021-07-07
More
Non-material amendments
Certificate of lawfulness for proposed single storey outbuilding/garden room at rear of dwellinghouse.
32 Windermere Avenue, London, NW6 6LN · premises record
Applicant Uribe-Mosquera · Agent Will Gamble Architects
Approved
2021-07-07
More
Certificate of Lawfulness - Proposed
Certificate of lawfulness for proposed erection of single storey rear outbuilding to dwellinghouse.
12 Windermere Avenue, London, NW6 6LN · premises record
Approved
2021-04-21
More
Certificate of Lawfulness - Proposed
Certificate of lawfulness for existing single storey outbuilding to dwellinghouse
12 Windermere Avenue, London, NW6 6LN · premises record
Withdrawn
2021-02-17
More
Certificate of Lawfulness - Existing
Proposed demolition of existing side extension and erection of a single storey side infill extension to dwellinghouse.
32 Windermere Avenue, London, NW6 6LN · premises record
Applicant Mr Daisy Uribe · Agent Studio Varey
Refused
2020-02-18
More
Householder
Loft conversion with rear dormer window, erection of single storey side and rear extensions; bricking of window to side elevation, replacement of 4 existing metal framed windows with double glazed timber sash windows and installation of 1x front, 1x rear, 1x side rooflights to dwellinghouse
8 Windermere Avenue, London, NW6 6LN · premises record
Approved
2019-11-20
More
Full Planning Permission
Building control
Building-control applications and notices in this postcode, from the council register.
Name
Details
FENSA record for Install replacement windows in a dwelling · received 27 Apr 2026 · Competent Persons Scheme
GASAFE record for Install a gas-fired boiler · received 6 May 2025 · Competent Persons Scheme
GASAFE record for Install a gas-fired boiler · received 9 Dec 2024 · Competent Persons Scheme
FENSA record for Install replacement windows in a dwelling, Install replacement door in a dwelling · received 22 Apr 2024 · Competent Persons Scheme
NICEIC record for Install a replacement consumer unit, Install one or more new circuits · received 27 Feb 2024 · Competent Persons Scheme
GASAFE record for Install a gas-fired boiler · received 9 Oct 2023 · Competent Persons Scheme
GASAFE record for Install a gas-fired boiler · received 19 Sept 2023 · Competent Persons Scheme
GASAFE record for Install a gas-fired boiler · received 2 May 2023 · Competent Persons Scheme
Single storey rear extension under 40m� · received 11 Apr 2023 · Regularisation Application Certificate issued · Leon
FENSA record for Install replacement windows in a dwelling · received 27 Mar 2023 · Competent Persons Scheme
FENSA record for Install replacement windows in a dwelling · received 27 Apr 2026 · Competent Persons Scheme
GASAFE record for Install a gas-fired boiler · received 6 May 2025 · Competent Persons Scheme
GASAFE record for Install a gas-fired boiler · received 9 Dec 2024 · Competent Persons Scheme
Show all 10 rows
FENSA record for Install replacement windows in a dwelling, Install replacement door in a dwelling · received 22 Apr 2024 · Competent Persons Scheme
NICEIC record for Install a replacement consumer unit, Install one or more new circuits · received 27 Feb 2024 · Competent Persons Scheme
GASAFE record for Install a gas-fired boiler · received 9 Oct 2023 · Competent Persons Scheme
GASAFE record for Install a gas-fired boiler · received 19 Sept 2023 · Competent Persons Scheme
GASAFE record for Install a gas-fired boiler · received 2 May 2023 · Competent Persons Scheme
Single storey rear extension under 40m� · received 11 Apr 2023 · Regularisation Application Certificate issued · Leon
FENSA record for Install replacement windows in a dwelling · received 27 Mar 2023 · Competent Persons Scheme
Place
What affects it?
Designations are shown per premises today (open any premises above); the postcode-level designation summary is built with the borough entity run. Use the map's designations filter to see them over the postcode 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 precedent38 applications and 0 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy17 EPC records; ratings A: 1, C: 3, D: 11, E: 2.
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 Pro
Ownership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.