59 Leppoc Road London Lambeth SW4 9LS Data via plota.co.uk

25/02358/NMC - Non Material Change - Minor Amendment Refused

Proposal

Retrospective application for a Non-Material Amendment Following a Grant of Planning Permission ref: (Demolition of the existing dwelling house and partial basement to allow for the construction of a replacement three storey, 4-bed dwelling house) granted on 12.11.2021. Amendment sought : Increasing the opening of first floor rear doors with the associated removal of the first floor rear side windows. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
19 Jul 2025
✓
Validated
10 Sept 2025
✗
Refused
8 Oct 2025
Appeal
Not lodged

Refused on 8 Oct 2025 · Delegated Decision · Last checked 12 Oct 2026

Documents 5

Decision & officer reports 2

PDF Decision Notice Decision Notice · 8 Oct 2025 View ↗ PDF OFFICER REPORT Delegated Register · 8 Oct 2025 View ↗

Plans & drawings 1

PDF AS CONSENTED/AS BUILT REAR ELEVATION Plans · 15 Sept 2025 View ↗

Application forms 1

PDF REDACTED Application Form · 15 Sept 2025 View ↗

Other documents 1

PDF SUPPORTING DOCUMENT Supporting Docs · 21 Jul 2025 View ↗

All documents on the council site ↗

Associated applications 4

Site constraints 3

Air quality management area: Lambeth 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 Lambeth 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 12 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 £980,000 in May 2023. Terraced house, freehold.

25 May 2023£980,000
31 March 2020£1,075,000Recorded as a transfer outside a standard sale

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

Building

Floor area251 m² (2,702 sq ft)
Energy ratingA (92 out of 100)
PropertySemi-detached house
Built2022
HeatingAir source heat pump, radiators, electric
WallsAverage thermal transmittance 0.18 W/m²K

From the energy performance certificate lodged in July 2026, 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

20 Mar 2026Approved

59 Leppoc Road London SW4 9LS

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28 Sept 2026Pending

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Important details

Council
Lambeth
Application type
Non Material Change - Minor Amendment
Postcode
SW4 9LS
Received
19 Jul 2025
Validated
10 Sept 2025
Ward
Clapham Common & Abbeville
Case officer
Show
Target decision
8 Oct 2025
Decision
Refuse Permission
Decision date
8 Oct 2025
Decision level
Delegated Decision
Applicant
Show
Agent
Colony Architects Ltd.

How this decision compares

Decided in 28 days from validation, 4 days faster than Lambeth's median of 32 for amendments. Refused, as 13% of amendments here are.

74%decided within 8 weeks
87%approved
168decided in the last year

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

Public comments

No public comments yet.

Last counted 12 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Comments by
1 Oct 2025
Statutory expiry
8 Oct 2025
Env. assessment
No

Historical activity at this location

34 previous applications on record - archival context, not part of the live application.

This property

Previous applications at this address

2025 Approved
Variation of condition 2 (approved plans) of planning permission 21/02688/FUL (Demolition…
25/03486/VOC
2025 Approved
Approval of details pursuant to Condition 5 (Material Details) of planning permission 21/…
25/01114/DET
2025 Withdrawn
Application for a Certificate of Lawful Development (Proposed) with respect to the erecti…
25/00167/LDCP
2024 Approved
Application for a Non-Material Amendment Following a Grant of Planning Permission ref: 21…
24/03590/NMC
2024 Approved
Application for a Non-Material Amendment Following a Grant of Planning Permission ref: 21…
24/03591/NMC
2024 Refused
Application for a Non-Material Amendment Following a Grant of Planning Permission ref: 21…
24/03125/NMC
2023 Approved
Approval of details pursuant to conditions 12 (Sustainability and Energy Statement) and 1…
23/03140/DET
2023 Approved
Approval of details pursuant to condition 3 (details of external materials) of Planning p…
23/03138/DET
2023 Approved
Approval of details pursuant to condition 11 (Cycle parking spaces) of planning permissio…
23/03139/DET
Within ~100m

Nearby activity

2025 Approved
31 Caldervale Road London SW4 9LY
Enlargement of the existing rear dormer and replacement of the existing dormer window wit…
25/02729/FUL
2025 Approved
59 Leppoc Road London SW4 9LS
Erection of a rear dormer roof extension - Retrospective.
25/01987/FUL
2025 Approved
37 Leppoc Road London SW4 9LS
Erection of a single storey ground floor side infill extension with the alteration of an…
25/01792/FUL
2025 Approved
23 Crescent Lane London Lambeth SW4 9PT
Erection of a single storey ground floor rear extension, together with the erection of a…
25/01443/FUL
2025 Approved
16 Leppoc Road London Lambeth SW4 9LT
Erection of a mansard roof extension to rear outrigger, including the installation of 2 s…
25/01382/FUL
2025 Approved
16 Leppoc Road London SW4 9LT
Excavation and enlargement of existing basement with the formation of a front lightwell.
25/00749/FUL
2024 Approved
26 Elms Crescent London Lambeth SW4 8RA
Erection of a rear extension at first floor level, together with the installation of a 0…
24/03829/FUL
2024 Approved
15 Leppoc Road London SW4 9LS
Replacement of all existing ground floor front and rear PVCu framed windows and existing…
24/03780/FUL
2024 Approved
18B Leppoc Road London SW4 9LT
Erection of an 'L' shaped rear mansard roof extension and the installation of three roofl…
24/03566/FUL
2024 Approved
52 Leppoc Road London SW4 9LT
Widening of existing openings at ground and first floor rear/side elevation together with…
24/02985/FUL
2024 Withdrawn
26 Elms Crescent London Lambeth SW4 8RA
Erection of a first floor rear extension.
24/01499/FUL
2024 Approved
21 Caldervale Road London SW4 9LY
Application for a Lawfulness (Proposed) with respect to the construction of rear dormer a…
24/00128/LDCP
2023 Approved
130 Abbeville Road London Lambeth SW4 9LR
Excavation/extension to the exiting cellar, erection of a single storey ground floor side…
23/00720/FUL
2023 Approved
21 Caldervale Road London Lambeth SW4 9LY
Erection of a single storey side and rear infill extension.
23/02967/FUL
2023 Approved
4 Leppoc Road London SW4 9LT
Conversion of the property into two residential units with the erection of a single store…
23/00845/FUL
2023 Approved
17 Caldervale Road London Lambeth SW4 9LY
To crown reduce / thin 2 x Lime trees to rear of property by 40%.
23/00775/TPO
2022 Approved
31 Crescent Lane London Lambeth SW4 9PT
Replacement of the existing second floor rear window with double doors, replacement of th…
22/02429/FUL
2022 Approved
14 Elms Crescent London Lambeth SW4 8RA
Erection of a single storey rear extension, and erection of a single storey outbuilding…
22/01801/FUL
2022 Approved
15 Crescent Lane London Lambeth SW4 9PT
Erection of a single storey ground floor side infill extension.
22/01256/FUL
2021 Refused
4 Leppoc Road London SW4 9LT
Conversion of the property into two residential units, including erection of a single sto…
21/05011/FUL
2016 Approved
3 Leppoc Road London Lambeth SW4 9LS
Erection of a single storey side infill extension and removal of existing external stairc…
16/01677/FUL
2016 Approved
18 Elms Crescent London Lambeth SW4 8RA
Erection of a single storey rear extension at the first floor level
16/01442/FUL
2016 Approved
45 Caldervale Road London SW4 9LY
Erection of a single storey rear extension and change of window to door in main rear wall.
16/01048/FUL
2016 Approved
28 Crescent Lane London SW4 9PU
Erection of a single storey, ground floor rear and side infill extension with 1no. roof l…
16/00817/FUL
2016 Approved
53 Leppoc Road London SW4 9LS
Erection of a single storey ground floor rear and side infill extension and single storey…
16/01084/FUL
Lambeth
Planning Authority Score
2.7/10
Poor
#242 of 296 councils
Relevant to this application:
Householder decisions

Lambeth ranks #164 out of 296 councils for householder decision speed. 47% of applications have the time limit extended, above the 41% national average. Lambeth is also one of the strictest councils - it refuses more householder applications than almost any other, with only 81% approved vs 90% nationally.

One of the strictest councils
only 81% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Lambeth decision statistics
Based on MHCLG data, the year to March 2026
78%
Overall approval rate
Below avg (87%) #274 of 296
81%
Householder approved
Below avg (90%) #273 of 296
62%
Decided in 8 weeks
Below avg (63%) #164 of 296
47%
Extended time limit
Above avg (41%) #209 of 296
46%
Minor dwellings approved
70 decided (1-9 homes)
100%
Major dwellings approved
9 decided (10+ homes)
42%
Change of use approved
53 decided
1,784
Total decisions
396 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.

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.