64 Lakenheath London N14 4RP Data via plota.co.uk

26/02625/HOU - Householder Refused
Extensions & alterations

Proposal

Part single, part 2-storey front/rear extensions, involving conversion of garage to habitable room, formation of crown roof, increase in ridge height with rear dormer and side dormer, alterations to fenestration and raised decking to rear. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
19 Jun 2026
✓
Validated
2 Jul 2026
✓
Consultation
8 Jul 2026
✗
Refused
24 Aug 2026
Appeal
Not lodged

Refused on 24 Aug 2026 · Delegated Decision · Last checked 25 Aug 2026

Documents 4

Decision & officer reports 1

PDF Decision Notice Decision Notice · 24 Aug 2026 View ↗

Statements & assessments 1

PDF SUDS PRO FORMA Sustainable Drainage · 19 Jun 2026 View ↗

Application forms 2

PDF APPLICATION FORM - WITHOUT PERSONAL DATA Application Form - Without Personal Data · 2 Jul 2026 View ↗ PDF CIL FORM 1 Community Infrastructure Levy ? Completed Form · 19 Jun 2026 View ↗

All documents on the council site ↗

Site constraints 4

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 Named permitted development rights are withdrawn here.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; Designated open space 21 m away.
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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Other new applications on this street

4 Aug 2026Pending

70B Lakenheath London N14 4RP

Front entrance porch.

26/03302/HOU
14 May 2026Refused

70A Lakenheath London N14 4RP

Part single, part 2-storey rear/side extension, rear dormer with juliet balcony,...

26/02013/HOU

Nearby new applications

17 Aug 2026Pending

95 Prince George Avenue London N14 4SN

Single storey extension to rear with amendments to existing garage.

26/03508/HOU
20 Jul 2026Pending

61 And 63 Linden Way London N14 4NG

First floor rear extensions.

26/03070/FUL
12 Aug 2026Pending

51 Lonsdale Drive Enfield EN2 7LR

Single storey side extension.

26/03423/CEA
4 Aug 2026Pending

70B Lakenheath London N14 4RP

Front entrance porch.

26/03302/HOU
14 Jul 2026Decided

40 South Lodge Drive London N14 4XP

Single storey rear extension 5.1m deep x 3m high (3m high to eaves).

26/02996/PRH
21 Apr 2026Approved

40 Gerrards Close London N14 4RH

Single storey side extension involving entrance porch.

26/01565/FUL

Important details

Council
Enfield
Application type
Householder
Postcode
N14 4RP
Received
19 Jun 2026
Validated
2 Jul 2026
Ward
Oakwood
Case officer
Show
Target decision
27 Aug 2026
Decision
Refused
Decision date
24 Aug 2026
Decision level
Delegated Decision
Applicant
Show
Agent
ERK STRUCTURAL & DESIGN CONSULTANCY

How this decision compares

Decided in 53 days from validation, 7 days slower than Enfield's median of 46 for extensions. Refused, as 21% of extensions here are.

91%decided within 8 weeks
79%approved
1,118decided 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.

7 neighbours consulted · Last counted 25 Aug 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15023198
Neighbours
9 Jul 2026
Consultation
8 Jul 2026
Comments by
29 Jul 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 Refused
Two storey rear, side and rear extensions, front extensions with conversion of garage to…
25/04307/HOU
Within ~100m

Nearby activity

2025
14 Chestnut Close London N14 4SE
Single storey rear extension, front entrance porch and extension to roof at both sides to…
25/01711/HOU
2025 Approved
14 Chestnut Close London N14 4SE
Two side dormers and rear dormer.
25/00334/CEA
2024 Refused
14 Chestnut Close London N14 4SE
Single storey rear extension, front entrance porch and extension to roof, rear dormer wit…
24/02367/HOU
2024 Approved
70A Lakenheath London N14 4RP
Part single, part 2-storey side extensions, single storey rear extension, rear dormer wit…
24/01697/HOU
2024 Refused
14 Chestnut Close London N14 4SE
Single storey rear extension, front entrance porch, roof extension incorporating increase…
24/00323/HOU
2023 Refused
70A Lakenheath London N14 4RP
Two storey side extension, single storey rear extension, extension of roof to side to for…
23/02510/HOU
2023 Approved
70 Lakenheath London N14 4RP
Two storey side extension, two storey rear extension, single storey front extension, rear…
23/02632/HOU
2023 Refused
70B Lakenheath London N14 4RP
Widening of existing vehicular access.
23/01749/HOU
2023 Approved
44 Lakenheath London N14 4RP
Two storey side, part single storey and part two storey rear extension following removal…
23/01499/HOU
2022 Approved
60 Lakenheath London N14 4RP
Part single, part 2-storey side and rear extension.
22/01644/HOU
2022 Approved
16 Chestnut Close London N14 4SE
Conversion of garage to habitable room and alterations to fenestration (Retrospective).
22/01578/HOU
2021 Approved
16 Chestnut Close London N14 4SE
Part single, part 2-storey rear and side extension, single storey front extension compris…
21/00460/HOU
2021 Approved
16 Chestnut Close London N14 4SE
Extension to roof at side to form gable end with rear dormer, front rooflights and Juliet…
21/00025/CEA
2020 Approved
10 Chestnut Close London N14 4SE
Extension of roof at side and rear dormer.
20/03767/CEA
2020 Refused
16 Chestnut Close London N14 4SE
Extension to roof at side to form gable end with rear dormer, balustrade and front roofli…
20/03483/CEA
2020 Approved
42 Lakenheath London N14 4RP
Two storey side extension.
20/02626/HOU
2020 Approved
44 Lakenheath London N14 4RP
Extension to roof at side to form gable end with rear dormer and front rooflights.
20/00061/CEA
2020 Approved
42 Lakenheath London N14 4RP
Extension to roof at side to form gable end with rear dormer and front rooflights.
20/00060/CEA
2019 Approved
66 Lakenheath London N14 4RP
Single storey front, side and rear extensions and pitched roof to front.
19/04274/HOU
2019 Approved
66 Lakenheath London N14 4RP
Single storey side and rear extensions.
19/02471/HOU
2017 Approved
63 Lakenheath London N14 4RR
Single storey side/rear extension incorporating garage.
17/04340/HOU
2017 Refused
47 Lakenheath London N14 4RR
Increase of roof height, with rooflights.
17/02748/FUL
2017 Approved
68 Lakenheath London N14 4RP
Conversion of existing garage into living accommodation, part first, part 2-storey side e…
17/00468/HOU
2016 Approved
47 Lakenheath London N14 4RR
Extension and conversion of garage into habitable room.
16/03013/HOU
2016 Approved
47 Lakenheath London N14 4RR
Extension and conversion of garage into a habitable room.
16/00533/HOU
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