96A Green Dragon Lane London N21 2NJ Data via plota.co.uk

26/02347/FUL - Full Approved
Extensions & alterationsNew homes

Proposal

Conversion of existing first floor flat into 2 self-contained flats, involving dormer extension at rear and roof lights. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
4 Jun 2026
✓
Validated
16 Jun 2026
✓
Consultation
23 Jun 2026
✓
Approved
13 Aug 2026

Approved on 13 Aug 2026 · Delegated Decision · Last checked 26 Sept 2026

Documents 8

Decision & officer reports 2

PDF Decision Notice Decision Notice · 13 Aug 2026 View ↗ PDF Officer Report Officer Report · 13 Aug 2026 View ↗

Statements & assessments 4

PDF Highway Safety Impact Assessment Supporting Information · 16 Jun 2026 View ↗ PDF PLANNING, DESIGN AND ACCESS STATEMENT Planning Statement · 4 Jun 2026 View ↗ PDF ENERGY STATEMENT Energy Statement · 4 Jun 2026 View ↗ PDF CONSTRUCTION MANAGEMENT PLAN AND METHOD STATEMENT Supporting Information · 4 Jun 2026 View ↗

Application forms 2

PDF Application Form - Without Personal Data Application Form - Without Personal Data · 4 Jun 2026 View ↗ PDF CIL FORM 1 Community Infrastructure Levy ? Completed Form · 4 Jun 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 Named permitted development rights are withdrawn here.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 ↗
Conservation area 18 m away: Grange Park
The edge of the area; work outside it can still affect its setting.
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 ↗
Also on the record
Inside the Enfield built-up area; Public transport access: PTAL 2 (poor), TfL 2023, for the 100 m square.
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 £77,500 in May 1997. Flat or maisonette, leasehold.

6 December 2016£12,000Other property, freehold. Recorded as a transfer outside a standard sale
23 May 1997£77,500

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

Building

Floor area71 m² (764 sq ft)
Energy ratingD (67 out of 100), could reach C
PropertySemi-detached flat, 3 habitable rooms
Built1900 to 1929
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

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

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Other new applications on this street

16 Oct 2026Pending

166 Green Dragon Lane London N21 1EP

Single storey side extension with replacement garage and pitched roof.

26/04416/HOU
13 Jul 2026Approved

2 Old Park Ridings And Rear Of 86 Green Dragon Lane Winchmore Hill London N21 2EU

Details submitted pursuant to reference 18/00840/FUL: details of a Sustainable D...

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12 Oct 2026Pending

2 Myddelton Gardens London N21 2PA

Two storey side extension.

26/04138/HOU
12 Oct 2026Pending

49 The Chine London N21 2EE

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6 Oct 2026Pending

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Replacement of 3 front elevation windows with double-glazed redwood timber windo...

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Works to trees in Grange Park Conservation area: (T1) Bay - reduce by 2m, (T2) C...

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5 Oct 2026Approved

14 The Grangeway London N21 2HA

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Important details

Council
Enfield
Application type
Full
Postcode
N21 2NJ
Received
4 Jun 2026
Validated
16 Jun 2026
Ward
Grange Park
Case officer
Show
Target decision
11 Aug 2026
Decision
Granted With Conditions
Decision date
13 Aug 2026
Decision level
Delegated Decision
Applicant
Show
Agent
Show

How this decision compares

Decided in 58 days from validation, 14 days slower than Enfield's median of 44 for extensions. Approved, as 82% of extensions here are.

90%decided within 8 weeks
82%approved
1,770decided in the last year

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

Public comments

1comment received
1 objecting

9 neighbours consulted · Last counted 26 Sept 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-14984672
Planning Portal ref
PP-14984672
Neighbours
25 Jun 2026
Consultation
23 Jun 2026
Comments by
19 Jul 2026
Statutory expiry
11 Aug 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

2024 Approved
49 Green Moor Link London N21 2NN
Single storey rear extension 6m deep x 3m high (2.95m high to eaves).
24/03167/PRH
2024 Approved
94A Green Dragon Lane London N21 2NJ
Rear dormer to first floor flat (retrospective)
24/02779/FUL
2024 Approved
Garages Rear Of 3 To 33 Deepdene Court London N21 2NH
Erection of prefabricated double garage at the end of the row.
24/02180/FUL
2024 Approved
5 The Chine London N21 2EA
Demolition of existing outbuilding and replacement with single storey outbuilding.
24/01974/HOU
2024 Approved
3 The Chine London N21 2EA
Works to 1x contorted willow in Grange Park Conservation Area: fell to ground level.
24/01170/TCA
2023 Approved
94A Green Dragon Lane London N21 2NJ
Conversion of first floor flat into 2 self-contained flats involving conversion of loft i…
23/02707/FUL
2023 Refused
94A Green Dragon Lane London N21 2NJ
Conversion of first floor flat into 2 self-contained flats involving conversion of loft i…
23/01687/FUL
2023 Approved
7 Old Park Ridings London N21 2EX
Demolition of existing boundary wall and reconstruction to match existing.
23/01381/HOU
2022 Refused
3 Old Park Ridings London N21 2EX
Additional vehicular access.
22/01520/HOU
2022 Approved
3 The Chine London N21 2EA
Replacement boundary wall and driveway to front.
22/01062/HOU
2022 Approved
6 Old Park Ridings London N21 2EU
Conversion of existing detached storage outbuilding into a covid isolating, testing room…
22/00050/FUL
2021 Refused
5 The Chine London N21 2EA
Construction of hard standing in connection with vehicular access involving electric vehi…
21/01695/HOU
2021 Approved
4 The Chine London N21 2EB
Works to trees in The Grange Park Conservation Area- 1x yew(T1) and 1x apple(T2): fell
21/00276/TCA
2020 Approved
81 Green Dragon Lane London N21 2LB
Single storey rear extension.
20/02810/CEA
2019 Approved
90 Green Dragon Lane London N21 2LH
Single storey rear extension.
19/02563/HOU
2019 Approved
2 Old Park Ridings London N21 2EU
Erection of new side garage and vehicle access
19/00696/FUL
2019 Approved
3 The Chine London N21 2EA
Works to 1x Salix matsudana in Grange Park Conservation Area:- Reduce by up to 6m.
19/00907/TCA
2018 Approved
2 Old Park Ridings And Rear Of 86 Green Dragon Lane Winchmore Hill London N21 2EU
Sub-division of site, involving demolition of existing ancillary buildings, and erection…
18/00840/FUL
2018 Withdrawn
2 Old Park Ridings Winchmore Hill London N21 2EU
Erection of garage to side.
18/04327/FUL
2018 Approved
Garages Adjacent To 1 Old Park Ridings Green Dragon Lane London N21 2NJ
Demolition of garages and erection of a 3-storey, 4-bed detached dwelling with integral g…
18/01991/FUL
2017 Approved
3 The Chine London N21 2EA
Single storey rear extension (PART RETROSPECTIVE).
17/03565/HOU
2016 Refused
2 The Chine London N21 2EB
Part single, part 2-storey rear extension and rear dormers.
16/05070/HOU
2016 Approved
3 The Chine London N21 2EA
Single storey rear extension with changes to rear fenestration.
16/02797/HOU
2016 Approved
5 The Chine London N21 2EA
Rear dormer.
16/02653/HOU
2016 Approved
93 Green Dragon Lane London N21 2NL
Single storey side, rear and front porch extension.
16/00901/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

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.