13 Ashington Road, London, SW6 3QJ Data via plota.co.uk

P/2026/02358/NMAT - Non-Material Amendment Submission REGISTERED: Under Assessment

Proposal

Non-material amendment to planning permission reference: dated 26th September 2023 for the "Erection of a rear extension at second floor level, over part of the existing back addition; installation of a rooflight, on top of the main flat roof at roof level; installation of a new window following the removal of existing, to the rear elevation of existing rear roof extension." Amendments sought to include; removal and infilling of 1no. existing window at second-floor level to the rear elevation; addition of 1no. new double-glazed timber sash window at second-floor level to the rear elevation, aligned with the existing window below; omission of 1no. approved window from the rear elevation; re-sizing and repositioning of 1no. approved rooflight on the main flat roof; addition of 1no. rooflight to the main flat roof; and omission of 1no. approved rooflight from the pod flat roof. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
11 Sept 2026
✓
Validated
14 Sept 2026
Decision
Expected by 9 Nov 2026

This application is under consideration - no decision has been issued yet. A decision is expected by 9 Nov 2026.

Associated applications 2

  • Part of

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    • AmendmentNon-material amendment for the "Erection of a rear extension at second floor level, over part…This applicationP/2026/02358/NMAT

Site constraints 5

Flood zone 3, rivers and sea
High chance: a 1 in 100 or greater annual chance from rivers, or 1 in 200 from the sea. Any development here needs a flood risk assessment. Defences are not counted.
The Environment Agency flood map for planning. Homes in zone 3 must also pass the sequential test. Surface water flooding is a separate map.
Flood map ↗
Air quality management area: Hammersmith and Fulham 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
Conservation area 77 m away: Hurlingham; 2 listed buildings within 150 m; Inside the Hammersmith and Fulham built-up area.
Not affected
Not green belt · No scheduled monument at the site

Checked on 18 September 2026. Historic England, the Environment Agency, Natural England 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 4

Last sold for £1,999,999 in March 2026. Terraced house, freehold.

19 March 2026£1,999,999
16 July 2009£925,000
21 August 2000£595,000
8 May 1997£345,000

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

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Important details

Application type
Non-Material Amendment Submission
Postcode
SW6 3QJ
Received
11 Sept 2026
Validated
14 Sept 2026
Ward
Palace And Hurlingham
Case officer
Show
Applicant
Show
Agent
Elena Comai / ECA studio

Consultation & key dates

Consultation
14 Sept 2026
Statutory expiry
12 Oct 2026
Hammersmith and Fulham
Planning Authority Score
3.7/10
Below average
#210 of 296 councils
Relevant to this application:
Householder decisions

Hammersmith and Fulham is one of the slowest councils in England for householder decisions, ranking #281 out of 296. The council extends the time limit on 63% of applications - one of the highest rates in England. Expect your application to take longer than the standard deadline. Householder applications are more likely to be approved here than most councils, with a 99% approval rate vs 90% nationally.

Among the slowest councils in England
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Hammersmith and Fulham decision statistics
Based on MHCLG data, the year to March 2026
95%
Overall approval rate
Above avg (87%) #20 of 296
99%
Householder approved
Above avg (90%) #4 of 296
33%
Decided in 8 weeks
Below avg (63%) #281 of 296
63%
Extended time limit
Above avg (41%) #275 of 296
97%
Minor dwellings approved
209 decided (1-9 homes)
100%
Major dwellings approved
1 decided (10+ homes)
92%
Change of use approved
37 decided
1,321
Total decisions
60 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