28 Stradella Road London Southwark SE24 9HA Data via plota.co.uk

26/AP/1490 - Householder Application Approved

Proposal

Demolition of existing garage and construction of an L-shaped ground floor rear extension; Extension of existing cellar to create a basement storey with lightwell to the side; Refurbishment and insulation works to the existing outrigger flat roof, including enlargement of an existing roof light; Installation of PV panels on existing flat roof areas; Insertion of a side-facing door and window at ground floor level; Installation of a new shared gate (shared with 30 Stradella Road) at the front of the property, as well as a replacement garden gate (serving 28 Stradella Road only) at the rear of the side alleyway; Installation of a cycle store, 2x air condenser units with acoustic enclosure, and a solar battery in the side alleyway; and like-for-like replacement of existing rear windows with double glazed windows. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
22 May 2026
✓
Validated
1 Jun 2026
✓
Approved
21 Jul 2026

Approved on 21 Jul 2026 · Delegated Panel - Simple · Last checked 22 Jul 2026

Documents 27

All documents on the council site ↗

Site constraints 7

Stradella Road 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.
Council document ↗
Air quality management area: Southwark 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 ↗
Habitat network: Network Enhancement Zone 2
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Also on the record
Registered park or garden 169 m away: Brockwell Park; 1 listed building within 150 m; Inside the Southwark built-up area; Public transport access: PTAL 3 (moderate), TfL 2023, for the 100 m square.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument 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 1

Last sold for £3,625,000 in October 2024. Semi-detached house, freehold.

24 October 2024£3,625,000

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

Building

Floor area238 m² (2,562 sq ft)
Energy ratingE (43 out of 100), could reach C
PropertySemi-detached house, 10 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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Important details

Council
Southwark
Application type
Householder Application
Postcode
SE24 9HA
Received
22 May 2026
Validated
1 Jun 2026
Ward
Dulwich Village
Parish
Dulwich
Case officer
Show
Target decision
26 Jul 2026
Decision
Householder - GRANTED
Decision date
21 Jul 2026
Decision level
Delegated Panel - Simple
Applicant
Show
Agent
R2 Studio Architects

How this decision compares

Decided in 50 days from validation, about the council's usual 53 days. Approved, as 93% of demolitions here are.

63%decided within 8 weeks
93%approved
108decided in the last year

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

Consultation & key dates

Statutory expiry
26 Jul 2026
Env. assessment
No
Southwark
Planning Authority Score
7/10
Good
#64 of 296 councils
Relevant to this application:
Householder decisions

Southwark is faster than most councils at deciding householder applications, ranking #54 out of 296. Householder applications are slightly more likely to be approved here (95%) than the national average (90%).

Faster than most councils
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Southwark decision statistics
Based on MHCLG data, the year to March 2026
92%
Overall approval rate
Above avg (87%) #93 of 296
95%
Householder approved
Above avg (90%) #92 of 296
78%
Decided in 8 weeks
Above avg (63%) #54 of 296
37%
Extended time limit
Below avg (41%) #122 of 296
92%
Minor dwellings approved
259 decided (1-9 homes)
86%
Major dwellings approved
14 decided (10+ homes)
82%
Change of use approved
38 decided
1,622
Total decisions
132 refused in the year to March 2026

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.