35 Hilldown Road London SW16 3DZ Data via plota.co.uk

25/03974/NMC - Non Material Change - Minor Amendment Approved

Proposal

Application for a non-material amendment following a grant of planning permission 25/02606/FUL (Erection of a single storey ground floor rear extension; erection of a rear dormer roof extension; replacement of existing roof tiles; installation of 2 front roof lights; insertion of one new window and one new door to the side elevation) granted on 06.11.2025. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
11 Dec 2025
✓
Approved
23 Dec 2025

Approved on 23 Dec 2025 · Delegated Decision · Last checked 3 Oct 2026

Documents 7

Decision & officer reports 1

PDF REDACTED Decision Notice · 23 Dec 2025 View ↗

Plans & drawings 3

PDF PROPOSED PLANS, SECTIONS AND ELEVATIONS Plans · 22 Dec 2025 View ↗ PDF EXISTING PLANS, SECTIONS AND ELEVATIONS Plans · 22 Dec 2025 View ↗ PDF EXISTING LOCATION AND BLOCK PLANS Plans · 22 Dec 2025 View ↗

Application forms 1

PDF Application Form Application Form · 22 Dec 2025 View ↗

Other documents 2

PDF OFFICERS REPORT Delegated Register · 23 Dec 2025 View ↗ PDF COVER LETTER Supporting Docs · 22 Dec 2025 View ↗

All documents on the council site ↗

Associated applications 4

Site constraints 6

Streatham Lodge conservation area
Demolition needs planning permission and permitted development is restricted.
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.
Article 4 direction
Streatham Lodge Estate. Named permitted development rights are withdrawn here.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: 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
Local nature reserve 410 m away: Streatham Common; 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 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 3

Last sold for £996,500 in September 2023. Semi-detached house, freehold.

1 September 2023£996,500
1 August 2014£849,950
28 June 2013£615,000

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

Building

Floor area164 m² (1,765 sq ft)
Energy ratingD (56 out of 100), could reach C
PropertySemi-detached house, 7 habitable rooms
BuiltBefore 1900
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in May 2023, 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

19 Oct 2026Pending

38 Hilldown Road London Lambeth SW16 3DZ

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14 Oct 2026Pending

25 Hilldown Road London SW16 3DZ

REAR GARDEN: T1 Willow on rear boundary CROWN REDUCE by 3-5m and reshape, descri...

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28 Aug 2026Approved

35 Hilldown Road London Lambeth SW16 3DZ

Variation of Condition 2 (approved plans) of planning permission ref. 26/00048/V...

26/02483/VOC
24 Aug 2026Approved

29 Hilldown Road London Lambeth SW16 3DZ

Erection of a first floor rear extension.

26/02437/FUL

Nearby new applications

21 Oct 2026Pending

45 Kempshott Road London Lambeth SW16 5LJ

Erection of a ground floor rear infill extension, installation of a new bay wind...

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19 Oct 2026Pending

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REAR GARDEN, BESIDE SHED: T6 Palm, T7 Apple and T8 Hawthorn FELL. Reason: applic...

26/03064/TCA
16 Oct 2026Pending

27 Northanger Road London SW16 5RX

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16 Oct 2026Pending

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FRONT GARDEN: T1 Robinia CROWN REDUCE by 40%. REAR GARDEN: T2 Sycamore RE-POLLAR...

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14 Oct 2026Pending

25 Hilldown Road London SW16 3DZ

REAR GARDEN: T1 Willow on rear boundary CROWN REDUCE by 3-5m and reshape, descri...

26/03010/TCA
14 Oct 2026Pending

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Important details

Council
Lambeth
Application type
Non Material Change - Minor Amendment
Postcode
SW16 3DZ
Received
11 Dec 2025
Validated
11 Dec 2025
Ward
Streatham Common & Vale
Case officer
Show
Target decision
8 Jan 2026
Decision
Grant Permission
Decision date
23 Dec 2025
Decision level
Delegated Decision
Applicant
Show

How this decision compares

Decided in 12 days from validation, 20 days faster than Lambeth's median of 32 for amendments. Approved, as 87% 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 3 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Statutory expiry
8 Jan 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 Approved
Erection of a single storey ground floor rear extension; erection of a rear dormer roof e…
25/02606/FUL
Within ~100m

Nearby activity

2025 Approved
12 Fontaine Road London Lambeth SW16 3PA
Back garden near access gate: T1 Apple. Fell to ground level. Reason: Garden is being re…
25/03264/TCA
2025 Withdrawn
2 Hilldown Road London Lambeth SW16 3DZ
Erection of a rear roof dormer to existing loft bedroom
25/00943/FUL
2025 Approved
21 Heathdene Road London SW16 3NZ
Back Garden: T1: Robinia: REDUCE HEIGHT to previous points. T2: Ash: FELL. Reason: Locate…
25/00682/TCA
2025 Refused
3 Hilldown Road London SW16 3DZ
Replacement of front porch steps and installation of balustrade, and erection of black pa…
25/00215/FUL
2025 Approved
16 Hilldown Road London SW16 3DZ
Back Garden: T1 Weeping Contorted Willow: Re-pollard back to previous pollard knuckles.
25/00480/TCA
2025 Approved
2 Hilldown Road London Lambeth SW16 3DZ
Demolition of existing single storey ground floor front extension with the erection of a…
25/00023/FUL
2024 Refused
3 Hilldown Road London Lambeth SW16 3DZ
Replacement of the front porch steps and balustrade, and erection of black painted railin…
24/03033/FUL
2024 Approved
7 Hilldown Road London Lambeth SW16 3DZ
Rear Garden: T1 Ash: Crown reduction of the tree's current height and spread by up to 3 m…
24/03637/TCA
2024 Approved
15 Hilldown Road London Lambeth SW16 3DZ
T1 - Malus Domestica (Apple Tree), to be removed to ground level as there has been to gro…
24/00980/TCA
2024 Approved
37 Hilldown Road London Lambeth SW16 3DZ
Erection of two rear dormer windows
24/00205/FUL
2024 Approved
33 Hilldown Road London Lambeth SW16 3DZ
T3 - x1 Pear tree, situated in the rear garden. Suggested work - fell tree to ground leve…
24/00081/TCA
2023 Refused
23 Heathdene Road London SW16 3NZ
Replacement of all existing front elevation windows with uPVC windows.
23/02353/FUL
2023 Approved
27 Heathdene Road London Lambeth SW16 3NZ
Erection of a single storey ground floor rear extension
23/01673/FUL
2023 Approved
14 Fontaine Road London Lambeth SW16 3PA
1 x Mimosa tree (T1) - remove branches that have been damaged by frost. 1 x Hawthorn tree…
23/01186/TCA
2023 Approved
14 Hilldown Road London Lambeth SW16 3DZ
1 x Willow tree at rear - remove.
23/00282/TCA
2023 Withdrawn
27 Heathdene Road London SW16 3NZ
Erection of a single storey ground floor rear extension.
23/00452/FUL
2022 Approved
16 Hilldown Road London Lambeth SW16 3DZ
1 x Leyland Cypress tree to front - remove. 1 x Willow tree at rear - reduce back to prev…
22/04220/TCA
2022 Approved
10 Heybridge Avenue London Lambeth SW16 3DX
1 x Cherry tree to front of property - prune.
22/04048/TCA
2022 Approved
30 Heybridge Avenue London Lambeth SW16 3DX
To remove 2 x Eucalyptus trees (G1).
22/02392/TCA
2022 Approved
17 Heathdene Road London Lambeth SW16 3NZ
Replacement of all existing front windows with UPVC casement windows.
22/01553/FUL
2017 Refused
1 Hilldown Road London SW16 3DZ
Erection of a single storey ground floor rear/side infill extension - Flat A
17/01154/FUL
2017 Approved
13 Hilldown Road London SW16 3DZ
To crown reduce 3 x Ash trees to rear of property by up to 30% and prune to shape.
17/01127/TPO
2017 Approved
13 Hilldown Road London SW16 3DZ
To crown reduce 3 x Ash trees to rear of property by up to 30% and prune to shape.
17/01127/TCA
2017
11 Hilldown Road London SW16 3DZ
Ash (T1) crown reduction
17/01067/TCA
2016 Approved
28 Heybridge Avenue London SW16 3DX
Formation of a dropped kerb and the relocation of existing lampost.
16/03820/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.

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.