37 Queensland Avenue London N18 1AT Data via plota.co.uk

26/02953/CEA - Cert of Lawful Use/Operation - Proposed Approved
Extensions & alterations

Proposal

Rear dormer with Juliette balcony and front roof lights. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
10 Jul 2026
✓
Validated
20 Jul 2026
✓
Approved
27 Aug 2026

Approved on 27 Aug 2026 · Delegated Decision · Last checked 31 Aug 2026

Documents 3

Decision & officer reports 2

PDF Decision Notice Decision Notice · 27 Aug 2026 View ↗ PDF Officer Report Officer Report · 27 Aug 2026 View ↗

Application forms 1

PDF Application Form - Without Personal Data Application Form - Without Personal Data · 10 Jul 2026 View ↗

All documents on the council site ↗

Site constraints 5

Article 4 direction
Borough wide. Named permitted development rights are withdrawn here.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: Enfield 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 Enfield built-up area; Public transport access: PTAL 2 (poor), TfL 2023, for the 100 m square; Metropolitan Open Land 23 m away.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) 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.

Sales history 2

Last sold for £525,000 in February 2025. Terraced house, freehold.

13 February 2025£525,000
2 October 2006£232,500

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

Building

Floor area108 m² (1,163 sq ft)
Energy ratingC (73 out of 100), could reach B
PropertyMid-terrace house, 5 habitable rooms
Built1930 to 1949
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in October 2024, the latest held for this property. The building may have changed since. View the certificate

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Important details

Council
Enfield
Application type
Cert of Lawful Use/Operation - Proposed
Postcode
N18 1AT
Received
10 Jul 2026
Validated
20 Jul 2026
Ward
Bowes
Case officer
Show
Target decision
14 Sept 2026
Decision
Granted
Decision date
27 Aug 2026
Decision level
Delegated Decision
Applicant
Show
Agent
House G Design Ltd

How this decision compares

Decided in 38 days from validation, 6 days faster than Enfield's median of 44 for extensions. Approved, as 82% of extensions here are.

90%decided within 8 weeks
82%approved
1,734decided in the last year

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

Public comments

No public comments yet.

Last counted 31 Aug 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15076867
Planning Portal ref
PP-15076867
Statutory expiry
14 Sept 2026
Env. assessment
No

Historical activity at this location

25 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2025
11 Tasmania Terrace London N18 1AX
Single storey rear extension.
25/02560/HOU
2023 Approved
51 Queensland Avenue London N18 1AT
Single storey rear extension 6m deep x 3.00m high (2.95m high to eaves).
23/00200/PRH
2022 Approved
11 Queensland Avenue London N18 1AT
Change of use from Use Class C3 (singe dwelling house) to Use as Sui Generis, HMO (House…
22/02358/FUL
2022 Approved
21 Canada Avenue London N18 1AS
Single storey rear extension 6m deep x 3.27m high (3.00m high to eaves).
22/03152/PRH
2022 Approved
11 Tasmania Terrace London N18 1AX
Sub-division of site and erection of an end-of-terraced 2-storey dwelling house, invovlvi…
22/01358/FUL
2022 Approved
13 Canada Avenue London N18 1AS
Outbuilding at rear.
22/01653/HOU
2022 Refused
11 Queensland Avenue London N18 1AT
Change of use from Use Class C3 (singe dwelling house) to Use as Sui Generis (House in Mu…
22/01258/FUL
2022 Refused
13 Canada Avenue London N18 1AS
Outbuilding at rear.
22/00454/HOU
2021 Refused
11 Queensland Avenue London N18 1AT
Change of use from Use Class C3 (singe dwellinghouse) to Use Class C4 (House in Multiple…
21/02054/FUL
2020 Refused
11 Tasmania Terrace London N18 1AX
Part single, part 2 storey rear extension together with extension to roof to form gable e…
20/03784/HOU
2020 Approved
24 Queensland Avenue London N18 1AU
First floor side extension.
20/03274/HOU
2020 Approved
11 Tasmania Terrace London N18 1AX
Hip to gable side roof extension; rear dormer roof extension; installation of front roofl…
20/02076/CEA
2020 Approved
11 Tasmania Terrace London N18 1AX
Part single, part 2-storey rear extension.
20/02075/HOU
2020 Refused
24 Queensland Avenue London N18 1AU
First floor side and rear extension.
20/01799/HOU
2020 Refused
11 Tasmania Terrace London N18 1AX
Sub-division of site and erection of an end-of-terrace two-storey dwellinghouse with habi…
20/01270/FUL
2020 Withdrawn
11 Tasmania Terrace London N18 1AX
Sub-division of site and erection of an end-of-terrace 2-storey dwelling house together w…
20/00415/FUL
2019 Approved
24 Queensland Avenue London N18 1AU
Extension to roof at side to form gable end with rear dormer and front rooflights.
19/01349/CEA
2017 Approved
7 Tasmania Terrace London N18 1AX
Single storey rear extension 5.0m deep x 3.15m high (3.0m high to eaves).
17/05483/PRH
2017 Refused
7 Tasmania Terrace London N18 1AX
Single storey rear extension 6.0m deep x 3.15m high (3.0m high to eaves).
17/04913/PRH
2017 Refused
1 Tasmania Terrace London N18 1AX
Conversion of a single family dwelling into 2x2 bed self contained flats with associated…
17/00895/FUL
2016 Approved
16 Tasmania Terrace London N18 1AX
Single storey rear extension
16/04071/CEA
2016 Approved
1 Tasmania Terrace London N18 1AX
Rear dormer.
16/02177/CEA
2016 Refused
47 Queensland Avenue London N18 1AT
Detached granny annexe to rear of garden.
16/03255/CEA
2016 Approved
55 Queensland Avenue London N18 1AT
Rear dormer and front rooflights
16/02530/CEA
2016 Refused
1 Tasmania Terrace London N18 1AX
Extension of roof at side to form gable end with rear dormer and front roof lights.
16/00354/CEA
Enfield
Planning Authority Score
6.9/10
Good
#65 of 296 councils
Relevant to this application:
Householder decisions

Enfield is one of the fastest councils in England for householder decisions, ranking #15 out of 296. Only 5% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Enfield is also one of the strictest councils - it refuses more householder applications than almost any other, with only 83% approved vs 90% nationally.

Among the fastest councils in England
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Enfield decision statistics
Based on MHCLG data, the year to March 2026
78%
Overall approval rate
Below avg (87%) #271 of 296
83%
Householder approved
Below avg (90%) #260 of 296
90%
Decided in 8 weeks
Above avg (63%) #15 of 296
5%
Extended time limit
Below avg (41%) #1 of 296
60%
Minor dwellings approved
265 decided (1-9 homes)
63%
Major dwellings approved
8 decided (10+ homes)
72%
Change of use approved
322 decided
1,939
Total decisions
433 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.