36 Stone Hall Road London N21 1LP Data via plota.co.uk
26/02483/PRH - Class A HH - Prior Approval
Application in Progress
Proposal
Single storey rear extension 4.71m deep x 4m high (2.8m high to eaves). Data via plota.co.uk
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View original council record ↗
Application progress
✓
Received
11 Jun 2026
✓
Consultation
23 Jun 2026
Decision
Awaiting decision
This application is under consideration - no decision has been issued yet. Comments are open until 17 Jul 2026.
Comment on this application ↗Documents 1
Application forms 1
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Important details
- Council
- Enfield
- Application type
- Class A HH - Prior Approval
- Postcode
- N21 1LP
- Received
- 11 Jun 2026
- Validated
- 11 Jun 2026
- Ward
- Winchmore
- Case officer
- Track to view
- Target decision
- 23 Jul 2026
- Decision level
- Delegated Decision
- Applicant
- Track to view
- Agent
- Lanyon Hogg Architects Ltd.
Consultation & key dates
- Alt. reference
- PP-14997638
- Neighbours
- 23 Jun 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
Refused
9 The Spinney London N21 1LL
Change of use from a Class C4 (HMO - house in multiple occupation) to class Sui Generis w…
2025
29 The Spinney London N21 1LL
Increase to rear ridge height, rear dormer and front and side roof lights.
2025
Approved
23 The Spinney London N21 1LL
Extension of roof to side to form gable, rear dormer and front roof lights.
2025
23 The Spinney London N21 1LL
Outbuilding at rear.
2025
Approved
23 The Spinney London N21 1LL
Single storey rear extension together with conversion of garage into habitable room invol…
2025
Approved
23 The Spinney London N21 1LL
Extension to roof at side to form gable end with rear dormer, front rooflights, balustrad…
2024
Refused
9 The Spinney London N21 1LL
Conversion of part of House in Multiple Occupancy (C4) into two self-contained flats.
2024
Approved
7 The Spinney London N21 1LL
Single storey rear extension and garage conversion.
2024
Approved
25 Stone Hall Road London N21 1LR
Single storey rear extension 5m deep x 3m high (3.5m high to eaves).
2024
Refused
25 Stone Hall Road London N21 1LR
Single storey rear extension 5m deep x 3m high (3.5m high to eaves).
2023
Approved
9 The Spinney London N21 1LL
Change of use from Use Class C3 (dwelling house) to Use Class C4 (house in multiple occup…
2023
Approved
9 The Spinney London N21 1LL
Conversion of garage into habitable room involving alterations to front elevation.
2023
Refused
11 The Spinney London N21 1LL
First floor side extension.
2022
Refused
9 The Spinney London N21 1LL
Change of use from Use Class C3 (dwelling house) to Use Class C4 (house in multiple occup…
2022
Withdrawn
9 The Spinney London N21 1LL
Conversion of garage into habitable room involving alterations to front elevation includi…
2022
Refused
11 The Spinney London N21 1LL
First floor side and rear extension, with additional windows to side elevation.
2022
Approved
17 The Spinney London N21 1LL
Outbuilding at rear.
2022
Refused
11 The Spinney London N21 1LL
First floor side and rear extension.
2022
Refused
11 The Spinney London N21 1LL
First floor side extension with new bay window at rear and additional windows at side ele…
2021
Approved
6 Stone Hall Road London N21 1LP
Single storey rear extension and extended raised patio.
2017
Approved
9 The Spinney London N21 1LL
Rear dormer with front rooflights and Juliette balcony.
2017
Approved
17 The Spinney London N21 1LL
Single storey rear extension.
2017
Approved
16 Stone Hall Road London N21 1LP
Extension to roof at side to form part gable, rear dormer and front rooflights.
2016
Approved
15 The Spinney London N21 1LL
Construction of patio, retaining wall, steps and balustrade to rear (part retrospective).
2017
Refused
34 Stone Hall Road London N21 1LP
Single storey side and rear extension, with extension to existing vehicular crossover.
Enfield
Planning Authority Score
7/10
Good
#61 of 292 councils
Relevant to this application:
Householder decisions
Enfield is one of the fastest councils in England for householder decisions, ranking #13 out of 292. Only 4% of applications have the time limit extended, well below the 40% national average - the council usually decides on time. Householder applications are slightly less likely to be approved here (84%) than the national average (90%).
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 performance
Based on MHCLG data, 2025
79%
Overall approval rate
Below avg (87%) #267 of 292
84%
Householder approved
Below avg (90%) #248 of 292
91%
Decided in 8 weeks
Above avg (64%) #13 of 292
4%
Extended time limit
Below avg (40%) #1 of 292
57%
Minor dwellings approved
254 decided (1-9 homes)
64%
Major dwellings approved
11 decided (10+ homes)
75%
Change of use approved
280 decided
1,989
Total decisions
421 refused in 2025
Track this application
36 Stone Hall Road London N21 1LP