37 Leopold Road, London, NW10 9LN Data via plota.co.uk

26/1742 - Certificate of Lawfulness - Existing Refused
Admin / procedural

Proposal

Certificate of lawfulness for existing use as 8x separate self contained flats Data via plota.co.uk

Track application Save this application and get an email when its status or decision changes. Alerts nearby Get email alerts for new planning applications near this address.
View original council record ↗Last checked

Application progress

✓
Received
8 Jul 2026
✗
Refused
2 Sept 2026
Appeal
Not lodged

Refused on 2 Sept 2026 · Delegated Team Manager · Last checked 3 Sept 2026

Documents 5

Decision & officer reports 2

PDF Final delegated report Report · 2 Sept 2026 View ↗ PDF Final decision notice Decision (Public) · 2 Sept 2026 View ↗

Plans & drawings 2

PDF Location plan Refused Drawing Plans · 9 Jul 2026 View ↗ PDF Existing floor plans Refused Drawing Plans · 9 Jul 2026 View ↗

Application forms 1

PDF Application form Application Form (Public) · 9 Jul 2026 View ↗

All documents on the council site ↗

Site constraints 3

Article 4 direction
Article 4 for HMOs. Named permitted development rights are withdrawn here.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
Inside the Brent built-up area.
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.

Work with planning data?

Every application in Brent - and every UK council - as a live feed, an API, or a bulk CSV export.

About Plota's data service

Nearby new applications

27 Aug 2026Pending

92 Ilex Road, London, NW10 9NU

Proposed demolition of conservatory and erection of single-storey rear extension...

26/2184
3 Aug 2026Pending

30B Roundwood Road, London, NW10 9TJ

Certificate of lawfulness for existing replacement of 1x window with combined 1x...

26/1970
25 Aug 2026Pending

116 & 118 Church Road, London, NW10 9NG

Details pursuant to conditions 3 (Samples of materials), 4 (Basement Impact Asse...

26/2147
24 Jul 2026Pending

10B Glynfield Road, London, NW10 9JX

Proposed rear dormer extension, roof terrace, 3x front rooflights and 2x rear ro...

26/1892
21 Jul 2026Pending

42 Harlesden Gardens, London, NW10 4EX

Demolition of existing side-to-rear extension and proposed single-storey side-an...

26/1866
17 Aug 2026Decided

Street Record, Church Road, London

Notification under the Electronic Communications Code (Conditions and restrictio...

26/0050/TELN

Important details

Council
Brent
Application type
Certificate of Lawfulness - Existing
Postcode
NW10 9LN
Received
8 Jul 2026
Validated
8 Jul 2026
Ward
Roundwood
Case officer
Show
Decision
Certificate of Lawfulness - Refused
Decision date
2 Sept 2026
Decision level
Delegated Team Manager
Applicant
Show
Agent
Henry Planning Ltd

Public comments

No public comments yet.

Last counted 3 Sept 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15021998
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

2019 Approved
Certificate of lawfulness for proposed single storey rear extension and loft conversion w…
19/0324
Within ~100m

Nearby activity

2025 Refused
163 Fortunegate Road, London, NW10 9RP
Proposed conversion of dwellinghouse into a 5 bedroom 5 person House in Multiple Occupati…
25/3538
2025 Approved
5 Leopold Road, London, NW10 9LN
Change of use of ground floor commercial unit to a self-contained flat and single storey…
25/2784
2024 Refused
5A Leopold Road, London, NW10 9LN
Proposed mansard roof extension with rear window and dormer extension to rear outrigger t…
24/2771
2024 Refused
5 Leopold Road, London, NW10 9LN
Change of use of ground floor shop into a self-contained flat and single storey side and…
24/2550
2024 Approved
47A Redfern Road, London, NW10 9LA
Proposed rear dormer roof extension and 3 front rooflights to first floor flat
24/0513
2023 Refused
8 Leopold Road, London, NW10 9LP
Change of use of ground floor commercial unit to dog grooming salon (Use Class Sui Generi…
23/2872
2022 Approved
13A Leopold Road, London, NW10 9LN
Single storey rear and side infill extensions to ground floor flat
22/3486
2022 Approved
6A Leopold Road, London, NW10 9LP
Rear dormer loft conversion with 2 front rooflights.
22/0060
2021 Approved
10 Redfern Road, London, NW10 9LB
Single storey side to rear extension to the dwellinghouse
21/3597
2021 Approved
29 Leopold Road, London, NW10 9LN
Conversion of dwellinghouse into two self-contained flats, with proposed single storey si…
21/3292
2019 Approved
28A & 28B Redfern Road, London, NW10 9LB
Replacement of all windows with uPVC double glazed windows, replacement of front door in…
19/2912
2019 Approved
50 Redfern Road, London, NW10 9LB
Erection of a single storey side to rear extension to the dwelling house.
19/1720
2019
28A Redfern Road, London, NW10 9LB
Proposed replacement of windows in uPVC double glazed casement windows on a like for like…
19/0198
2018 Approved
13B Redfern Road, London, NW10 9LA
Rear dormer windows and 2 rooflights on the front roofslope to first floor flat
18/0092
2018 Approved
1 Leopold Road, London, NW10 9LN
Alterations to the shop front, including the replacement of existing front entrance with…
18/0650
2017 Approved
10A Leopold Road, London, NW10 9LP
Erection of a single storey rear extension to ground floor flat
17/5021
2017 Approved
8 Leopold Road, London, NW10 9LP
Conversion of ground floor residential rooms to rear into office use (Use Class B1) and p…
17/3147
2017 Refused
10A Leopold Road, London, NW10 9LP
Proposed single storey rear extensions of 3m, and 6m extension on flank wall side of prop…
17/0588
2016 Approved
6B Leopold Road, London, NW10 9LP
Erection of single storey rear extension to ground floor flat
16/2605
2016 Approved
38A Redfern Road, London, NW10 9LB
Proposed erection of single storey rear and partial side infill extension to ground floor…
16/1289
2025 Approved
5 Leopold Road, London, NW10 9LN
Prior approval for change of use from commercial to residential to create 1 self-containe…
25/2022
2023 Refused
8 Leopold Road, London, NW10 9LP
Prior approval application for the change of use of the ground floor commercial unit from…
23/0274
2021 Withdrawn
10 Redfern Road, London, NW10 9LB
Certificate of lawfulness for proposed single storey rear extension to the dwellinghouse.
21/3436
2019 Approved
29 Leopold Road, London, NW10 9LN
Certificate of lawfulness for proposed loft conversion, rear dormer window with juliet ba…
19/4216
2018 Approved
11 Redfern Road, London, NW10 9LA
Certificate of lawfulness for the proposed change of use to a small HMO (Class C4)
18/0004
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