216B Walm Lane, London, NW2 3BS Data via plota.co.uk

26/1933 - Full Planning Permission Registered
Extensions & alterations

Proposal

Proposed single storey rear extension to the ground floor flat. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
29 Jul 2026
✓
Validated
25 Aug 2026
Decision
Expected by 20 Oct 2026

This application is under consideration - no decision has been issued yet. Plota predicts a decision around 20 Oct 2026, from Brent's recent extensions. Comments are open until 24 Sept 2026.

Comment on this application ↗

Documents 9

Statements & assessments 1

PDF Heritage statement Supporting Documents · 21 Aug 2026 View ↗

Plans & drawings 6

PDF Existing & proposed roof plans Submitted Drawings Plans · 21 Aug 2026 View ↗ PDF Location & block plans Submitted Drawings Plans · 21 Aug 2026 View ↗ PDF Proposed floor plans, rear elevation & section a-a Submitted Drawings Plans · 21 Aug 2026 View ↗ PDF Existing side elevations Submitted Drawings Plans · 21 Aug 2026 View ↗ PDF Proposed side elevations Submitted Drawings Plans · 21 Aug 2026 View ↗ PDF Existing floor plan & front/rear elevations Submitted Drawings Plans · 21 Aug 2026 View ↗

Application forms 1

PDF Application form Application Form (Public) · 25 Aug 2026 View ↗

Other documents 1

PDF Priority habitats report Supporting Documents · 21 Aug 2026 View ↗

All documents on the council site ↗

Site constraints 6

Mapesbury conservation area
Demolition needs planning permission and permitted development is restricted.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
Council document ↗
2 Article 4 directions
Article 4 for HMOs · Mapesbury. Named permitted development rights are withdrawn here.
An Article 4 direction withdraws particular permitted development rights, so work that would normally need no application needs one here. Not every council has published its directions.
Air quality management area: Brent AQMA
The council has declared the area as failing an air quality objective.
Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.
Council record ↗
Also on the record
Local nature reserve 369 m away: Westbere Copse; Inside the Brent built-up area; Town centre 74 m away: Cricklewood.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 11 September 2026. Historic England, the Environment Agency, Natural England and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

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Important details

Council
Brent
Application type
Full Planning Permission
Postcode
NW2 3BS
Received
29 Jul 2026
Validated
25 Aug 2026
Ward
Cricklewood & Mapesbury
Case officer
Show
Decision level
Delegated Team Manager
Applicant
Show
Agent
One Plus Uno Ltd

Decision outlook

Day 20 of the 56-day target. Brent usually decides extensions by day 56.

Day 2036 days to the 56-day target
80%decided within 8 weeks
75%approved
860decided in the last year

Plota live figures for extensions decided by Brent in the last twelve months, from validation. Brent decision record →

Public comments

1comment received
1 neutral

19 neighbours consulted · Last counted 9 Sept 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15112021
Comments by
24 Sept 2026
Env. assessment
No

Historical activity at this location

26 previous applications on record - archival context, not part of the live application.

This property

Previous applications at this address

2025 Approved
T1 Pear (rear) reduce by 2.0m
25/2163
Within ~100m

Nearby activity

2025 Approved
48 Exeter Road, London, NW2 4SB
2 no. Lime (either side of front gate) pollard to previous growth points (to approx. 4.0m)
25/2144
2025 Approved
32A-D Exeter Road, London, NW2 4SB
T1-Cherry Plum (Prunus cerasifera) -reduce crown by 30% (1.8m) to suitable growth points…
25/1850
2025 Approved
The Hope Centre, 228 Walm Lane, London, NW2 3BS
Pole mounted non-illuminated sign to site entrance.
25/0123
2024 Refused
Studio 1-14, 222 Walm Lane, London, NW2 3BS
Proposed replacement of existing roof tiles and replacement of the existing communal entr…
24/3274
2024 Approved
The Hope Centre, 228 Walm Lane, London, NW2 3BS
Installation of mechanical plant and equipment with associated alterations including: 2no…
24/1998
2024 Approved
38 Exeter Road, London, NW2 4SB
T1 Cypress: Fell and grind stump
24/1385
2024 Approved
38A Exeter Road, London, NW2 4SB
T1 Horse Chestnut (T11 of TPO 43.10/103): ? To crown lift to a maximum height of 4.5m fro…
24/0751
2023 Approved
48 Exeter Road, London, NW2 4SB
TG2: Re-pollard Limes either side of gate entrance to front garden of property
23/3510
2023 Approved
191A Walm Lane, London, NW2 3BU
Proposed erection of an enclosed pergola to ground floor flat
23/2841
2023 Approved
193 Walm Lane, London, NW2 3BU
Proposed single storey rear extensions and loft conversion to dwellinghouse
23/2025
2023 Withdrawn
36 Exeter Road, London, NW2 4SB
Demolition of rear garage, proposed replacement of front boundary wall, new bin store in…
23/1531
2023 Approved
The Hope Centre, 228 Walm Lane, London, NW2 3BS
Construction of hard surfaced play space including associated perimeter fence, access ste…
23/2273
2023 Approved
220A Walm Lane, London, NW2 3BS
T1 - Ash (fraxinus spp) crown reduce all over by approximately 2-3m and crown lift to 3.5…
23/1747
2023 Approved
The Hope Centre, 228 Walm Lane, London, NW2 3BS
Proposed construction of single storey ancillary accommodation building, associated hard…
23/0345
2023 Approved
189 Walm Lane, London, NW2 3BU
T4 Ash - Fell and treat stump with eco plugs to combat subsidence T6 Maple - Fell and tre…
23/1374
2022 Refused
The Hope Centre, 228 Walm Lane, London, NW2 3BS
Construction of hard surfaced play space including associated perimeter fence, access ste…
22/4261
2022 Approved
Whixall House, Exeter Road, London, NW2 4SD
Removal of existing rear conservatory and verandah, single storey side extension, externa…
22/3518
2022 Approved
36 Exeter Road, London, NW2 4SB
T2 Willow: Fell to ground level
22/3739
2022 Approved
48 Exeter Road, London, NW2 4SB
T1 Magnolia fell to ground level
22/3886
2022 Approved
222 Walm Lane, London, NW2 3BS
Demolition of existing outbuilding and erection of new outbuilding for use as gym to bloc…
22/2637
2019 Approved
32A & 32 Exeter Road, London, NW2 4SB
Proposed replacement of concrete post and feather edged timber fencing to street front, w…
19/2351
2019 Approved
Gesher School, 228 Walm Lane, London, NW2 3BS
Erection of 2 single-storey "cabin style" buildings to rear of main building in the north…
19/1956
2019 Approved
224A Walm Lane, London, NW2 3BS
Retrospective application for the existing felt flat roof to the rear extension of the gr…
19/1476
2018 Approved
34 Exeter Road, London, NW2 4SB
Erection of part one, part two storey rear extension, following the demolition of existin…
18/3554
2016 Approved
FLAT 1, 197 Walm Lane, London, NW2 3BU
Erection of a single storey rear extension to flat
16/0874
Brent
Planning Authority Score
5.7/10
Average
#113 of 296 councils
Relevant to this application:
Householder decisions

Brent is faster than most councils at deciding householder applications, ranking #91 out of 296. Only 28% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Householder applications are slightly less likely to be approved here (85%) than the national average (90%).

Faster than most councils
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Brent decision statistics
Based on MHCLG data, the year to March 2026
78%
Overall approval rate
Below avg (87%) #269 of 296
85%
Householder approved
Below avg (90%) #247 of 296
73%
Decided in 8 weeks
Above avg (63%) #91 of 296
28%
Extended time limit
Below avg (41%) #42 of 296
53%
Minor dwellings approved
73 decided (1-9 homes)
85%
Major dwellings approved
13 decided (10+ homes)
54%
Change of use approved
193 decided
1,963
Total decisions
431 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings