86 Gowan Avenue,London,Hammersmith And Fulham,SW6 6RG Data via plota.co.uk

P/2026/01843/HH - Householder Application REGISTERED: Under Assessment
Extensions & alterations

Proposal

Erection of a front roof extension involving an increase in the ridge height by 300mm; erection of a dormer window to replace the existing window in the rear roofslope; alterations to the roof of ground floor rear back addition to form a flat roof and replacement of 4no rooflights with 2no new enlarged rooflights. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
21 Jul 2026
✓
Validated
22 Jul 2026
Decision
Target date was 16 Sept 2026

Under consideration

No decision has been issued yet. Plota predicted a decision around 19 Oct 2026; it is now day 89.

The consultation period closed on 27 Aug 2026.

Documents 15

Statements & assessments 1

PDF 86_Gowan_Ave_FRA.pdf Flood Risk Assessment · 21 Jul 2026 View ↗

Plans & drawings 9

PDF LocationPlan.pdf Drawing · 21 Jul 2026 View ↗ PDF 1296_P1_Existing_A3.pdf Existing Drawings · 21 Jul 2026 View ↗ PDF 1296_P2_Proposed_A3.pdf Proposed Drawings · 21 Jul 2026 View ↗ PDF 1296_P3_Ex_Elevs_A3.pdf Existing Drawings · 21 Jul 2026 View ↗ PDF 1296_P4_Pr_Elevs_A3.pdf Proposed Drawings · 21 Jul 2026 View ↗ PDF 1296_P5_Ex_Sides_A3.pdf Existing Drawings · 21 Jul 2026 View ↗ PDF 1296_P6_Pr_Sides_A3.pdf Proposed Drawings · 21 Jul 2026 View ↗ PDF 1296_P7_Ex_Block_A3.pdf Existing Drawings · 21 Jul 2026 View ↗ PDF 1296_P8_Pr_Block_A3.pdf Drawing · 21 Jul 2026 View ↗

Application forms 2

PDF ApplicationFormRedacted.pdf Application Form Redacted · 21 Jul 2026 View ↗ PDF 1296_CIL.pdf CIL Application Form · 21 Jul 2026 View ↗

Other documents 3

PDF ACK_VALID_APPLICATION Acknowledgement letter · 30 Jul 2026 View ↗ PDF ACK_VALID_APPLICATION Acknowledgement letter · 30 Jul 2026 View ↗ PDF 86_Gowan_Ave_Planning_Statement.pdf Other Reports · 21 Jul 2026 View ↗

All documents on the council site ↗

Site constraints 6

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 ↗
National infrastructure project 215 m away: Thames Tideway Tunnel
The site is 215 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
Registered park or garden 226 m away: Fulham Palace; Inside the Hammersmith and Fulham built-up area; Public transport access: PTAL 2 (poor), TfL 2023, for the 100 m square.
Not affected
Not green belt · No listed building at the site · 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 £898,500 in November 2010. Terraced house, freehold.

10 November 2010£898,500
24 March 2003£450,000

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

Building

Floor area207 m² (2,228 sq ft)
Energy ratingC (70 out of 100), could reach B
PropertyMid-terrace house, 5 habitable rooms
BuiltBefore 1900
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in February 2020, the latest held for this property. The building may have changed since. View the certificate

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Important details

Council
Hammersmith and Fulham
Application type
Householder Application
Postcode
SW6 6RG
Received
21 Jul 2026
Validated
22 Jul 2026
Ward
Munster
Case officer
Show
Applicant
Show
Agent
Show

Decision outlook

Day 89, past the statutory target. 73% of extensions in Hammersmith and Fulham are decided within thirteen weeks, which runs to 21 Oct 2026; extensions of time are common, and the council need not decide on the day. Last seen undecided on 18 Oct 2026.

Day 8933 days past the 56-day target
27%decided within 8 weeks
98%approved
385decided in the last year

Plota live figures for extensions decided by Hammersmith and Fulham in the last twelve months, from validation. Hammersmith and Fulham decision record →

Consultation & key dates

Consultation
30 Jul 2026
Comments by
27 Aug 2026
Statutory expiry
16 Sept 2026

Historical activity at this location

25 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2025 Approved
331 Fulham Palace Road, London, SW6 6TE
Erection of a single storey rear in-fill extension at ground floor level to existing cour…
2025/02209/FUL
2025 Approved
104 Wardo Avenue, London, SW6 6RD
Erection of a single storey rear extension to the side of the existing back addition; ins…
2025/02212/FUL
2025 Approved
78 Gowan Avenue, London, SW6 6RG
Erection of a front and rear roof extension, involving an increase in the ridge height by…
2025/01982/FUL
2025 Approved
118 Gowan Avenue, London, SW6 6RG
Erection of a rear extension at second floor level, over part of the existing back additi…
2025/01770/FUL
2025 Refused
78 Gowan Avenue, London, SW6 6RG
Erection of a front and rear roof extension, involving an increase in the ridge height by…
2025/00138/FUL
2025 Approved
331 Fulham Palace Road, London, SW6 6TE
Display of an internally illuminated projecting sign to the front elevation at ground flo…
2025/00937/ADV
2025 Approved
92 And 94 Gowan Avenue London SW6 6RG
Erection of front and rear roof extensions, involving an increase in ridge heights by 300…
2025/00871/FUL
2025 Approved
92 Wardo Avenue, London, SW6 6RD
Erection of a single storey rear extension, to the side of the existing back addition; in…
2025/00386/FUL
2025 Approved
70 Gowan Avenue, London, SW6 6RF
Retrospective application for the installation of 3no. external air conditioning units lo…
2025/00499/FUL
2025 Approved
349 Fulham Palace Road, London, SW6 6TB
Installation of a new shopfront comprising of new glazing, doors and timber stall risers…
2025/00400/FUL
2025 Approved
101 Wardo Avenue, London, SW6 6RB
Erection of a single storey rear extension, to the side and rear of the existing back add…
2025/00219/FUL
2024 Approved
107 Wardo Avenue, London, SW6 6RB
Alterations to part of the roof of back addition to incorporate a flat roof and the erect…
2024/03252/FUL
2024 Refused
331 Fulham Palace Road, London, SW6 6TE
Erection of a single storey glazed extension to the front elevation at ground floor level…
2024/00968/FUL
2024 Approved
21A Lambrook Terrace, London, SW6 6TF
Replacement of all existing single glazed timber framed windows with new double glazed uP…
2024/01391/FUL
2024 Approved
88 Wardo Avenue, London, SW6 6RD
Erection of a single storey rear extension, to the side and rear of the existing back add…
2024/01339/FUL
2023 Approved
22 Edgarley Terrace, London, SW6 6QD
Erection of a two storey rear extension at ground and first floor level, to the side and…
2023/03073/FUL
2023 Approved
22 Edgarley Terrace, London, SW6 6QD
Erection of a rear roof extension; erection of a rear extension at second floor level, ov…
2023/03094/CLP
2023 Approved
125 Wardo Avenue, London, SW6 6RB
Erection of a rear roof extension, including installation of French doors and a Juliet ba…
2023/03043/FUL
2023 Approved
70 Gowan Avenue, London, SW6 6RF
Erection of a single storey rear extension, to the side and rear of the existing back add…
2023/02332/FUL
2023 Approved
84 Wardo Avenue, London, SW6 6RD
Removal of part of the pitched roof to form a new flat roof, and erection of 1.7m high ob…
2023/01417/FUL
2016 Approved
351 Fulham Palace Road London SW6 6TB
Erection of a rear extension over part of the main roof of back addition at third floor l…
2016/01949/FUL
2016 Approved
29A Lambrook Terrace London SW6 6TF
Erection of a rear roof extension; installation of three rooflights in the front roofslop…
2016/01157/FUL
2016 Approved
25A Lambrook Terrace London SW6 6TF
Erection of a rear roof extension; installation of three rooflights in the front roofslop…
2016/01153/FUL
2016 Refused
72 Gowan Avenue London SW6 6RF
Erection of a front roof extension; installation of French doors with a Juliet balcony in…
2016/00495/FUL
2016 Approved
72 Gowan Avenue London SW6 6RF
Installation of French doors with a Juliet balcony at second floor level; erection of a s…
2016/00398/FUL
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
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.