5 Gwendolen Avenue SW15 6EU Data via plota.co.uk

2026/0156 - Details (following full perm.) Approved

Proposal

Details of external materials, pursuant to conditions 3 of planning permission dated insert date 28/03/2024 ref , varied by (Alterations including erection of single storey rear and side extensions; erection of roof extension above garage; replacement timber framed double glazed windows; installation of vehicle and pedestrian access gates to front boundary and installation of condenser unit within acoustic housing in rear garden.) Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
13 Jan 2026
✓
Validated
22 Jan 2026
✓
Approved
11 Mar 2026

Approved on 11 Mar 2026 · Delegated Standard · Last checked 31 Jul 2026

Associated applications 4

  • Part of

    FullApprovedcouncil archive

    Conditions 3 awaiting decision · varied

Site constraints 7

West Putney 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: Wandsworth 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 ↗
National infrastructure project 234 m away: Thames Tideway Tunnel
The site is 234 m from the project boundary. Waste water treatment, decided. The project page says whether consent was granted.
Nationally significant infrastructure projects (power stations, electricity lines, pipelines, major roads and railways, harbours, airports and reservoirs) are consented by a Secretary of State under the Planning Act 2008, after an examination by the Planning Inspectorate, rather than by the council. The boundary is the one the Inspectorate consults on and can change as the scheme does. Projects are shown within 2 km of the site.
Planning Inspectorate project page ↗
Also on the record
4 listed buildings within 150 m; Inside the Wandsworth built-up area; Public transport access: PTAL 4 (good), TfL 2023, for the 100 m square; Town centre 53 m away: Putney.
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, the Planning Inspectorate, 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 £5,655,000 in July 2014. Detached house, freehold.

31 July 2014£5,655,000
29 June 1999£1,824,900

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

Building

Floor area575 m² (6,189 sq ft)
Energy ratingE (54 out of 100), could reach D
PropertyDetached house, 15 habitable rooms
BuiltBefore 1900
HeatingBoiler and radiators, mains gas, Boiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in March 2014, the latest held for this property. The building may have changed since. View the certificate

Work with planning data?

Every application in Wandsworth - and every UK council - as a live feed, an API, or a bulk CSV export.

About Plota's data service

Important details

Council
Wandsworth
Application type
Details (following full perm.)
Postcode
SW15 6EU
Received
13 Jan 2026
Validated
22 Jan 2026
Ward
West Putney
Case officer
Show
Decision
Approve No Conditions
Decision date
11 Mar 2026
Decision level
Delegated Standard
Applicant
Show
Agent
23 Architecture

Consultation & key dates

Comments by
12 Feb 2026
Statutory expiry
11 Mar 2026
Wandsworth
Planning Authority Score
4.8/10
Below average
#164 of 296 councils
Relevant to this application:
Householder decisions

Wandsworth ranks #172 out of 296 councils for householder decision speed. Householder applications are slightly more likely to be approved here (92%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
Wandsworth decision statistics
Based on MHCLG data, the year to March 2026
90%
Overall approval rate
Above avg (87%) #120 of 296
92%
Householder approved
Above avg (90%) #168 of 296
62%
Decided in 8 weeks
Below avg (63%) #172 of 296
37%
Extended time limit
Below avg (41%) #124 of 296
89%
Minor dwellings approved
680 decided (1-9 homes)
81%
Major dwellings approved
16 decided (10+ homes)
72%
Change of use approved
36 decided
2,062
Total decisions
206 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.