11 Gowan Avenue London SW6 6RH Data via plota.co.uk

2025/01950/FUL - Full Planning Application Approved

Proposal

Installation of an external air conditioning unit within an acoustic enclosure, on top of the main flat roof at roof level. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
15 Jul 2025
✓
Validated
16 Jul 2025
✓
Approved
3 Oct 2025

Approved on 3 Oct 2025 · Last checked 19 Oct 2026

Documents 13

Decision & officer reports 2

PDF PER.FULL PLANNING PERMISSION Decision · 3 Oct 2025 View ↗ PDF DELEGATED REPORT TEMPLATE - LIVE Report · 3 Oct 2025 View ↗

Statements & assessments 3

PDF NOISE IMPACT ASSESSMENT Report · 15 Jul 2025 View ↗ PDF DESIGN AND ACCESS STATEMENT Report · 15 Jul 2025 View ↗ PDF FLOOD RISK ASSESSMENT Report · 15 Jul 2025 View ↗

Plans & drawings 5

PDF REVISED PROPOSED SIDE ELEVATION (WEST) Revised · 5 Sept 2025 View ↗ PDF REVISED SIDE ELEVATION (EAST) Revised · 5 Sept 2025 View ↗ PDF REVISED PROPOSED PLANS Revised · 3 Sept 2025 View ↗ PDF LOCATION & BLOCK PLAN Drawing · 15 Jul 2025 View ↗ PDF EXISTING DRAWINGS SET Drawing · 15 Jul 2025 View ↗

Application forms 1

PDF APPLICATIONFORMREDACTED Application Form Redacted · 15 Jul 2025 View ↗

Other documents 2

PDF AC UNIT TECHNICAL DATA Report · 3 Sept 2025 View ↗ PDF ACOUSTIC ENCLOSURE SPECIFICATION Report · 3 Sept 2025 View ↗

All documents on the council site ↗

Site constraints 7

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 358 m away: Thames Tideway Tunnel
The site is 358 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
Conservation area 32 m away: Central Fulham; 1 listed building within 150 m; Inside the Hammersmith and Fulham built-up area; Public transport access: PTAL 3 (moderate), TfL 2023, for the 100 m square.
Not affected
Not green belt · No scheduled monument at the site

Checked on 1 November 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 1

Last sold for £1,840,000 in July 2024. Terraced house, freehold.

24 July 2024£1,840,000

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

Building

Floor area157 m² (1,690 sq ft)
Energy ratingC (69 out of 100), could reach B
PropertyMid-terrace house, 6 habitable rooms
BuiltBefore 1900
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in April 2021, 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

13 Oct 2026Pending

8, The Courtyard, 69A Gowan Avenue, London, SW6 6RH

Use of the existing property as a single family dwellinghouse.

P/2026/02546/CLE
16 Jul 2026Approved

13 Flat Ground Floor,Gowan Avenue,London,Hammersmith And Fulham,SW6 6RH

Replacement of 2no existing single glazed timber framed windows with new double ...

P/2026/01561/FUL
15 Jul 2026Approved

55 Gowan Avenue, London, SW6 6RH

Installation of a single external air conditioning condenser unit within an acou...

P/2026/01785/HH
22 Jul 2026Pending

86 Gowan Avenue,London,Hammersmith And Fulham,SW6 6RG

Erection of a front roof extension involving an increase in the ridge height by ...

P/2026/01843/HH

Nearby new applications

4 Nov 2026Pending

St Peter's Vicarage, St Peter's Terrace,London, SW6 7JS

Pruning of a London Plane Tree (T5) and Lime Tree (T6), subject to Tree Preserva...

P/2026/02846/TPO
4 Nov 2026Pending

32 Hartismere Road, London, SW6 7UD

Erection of a rear extension at second floor level, on top of the existing back ...

P/2026/02796/HH
3 Nov 2026Pending

26 Ellerby Street, London, SW6 6EY

Excavation of the front garden and part of the rear garden to form lightwells, i...

P/2026/02611/HH
29 Oct 2026Pending

8-10 Heathman's Road, London, SW6 4TJ

Submission of details pursuant to Condition 18 (updated Tier 2 Contaminated Land...

P/2026/02780/DET
29 Oct 2026Pending

Flat First Floor, 39 Whittingstall Road, London, SW6 4EA

Erection of 1.1m high glass balustrade around the perimeter of the existing flat...

P/2026/02638/FUL
27 Oct 2026Pending

17 Oxberry Avenue, London, SW6 5SP

Continued use of the four storey building as 6no. self-contained residential fla...

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Important details

Council
Hammersmith and Fulham
Application type
Full Planning Application
Postcode
SW6 6RH
Received
15 Jul 2025
Validated
16 Jul 2025
Ward
Munster
Case officer
Show
Decision
APPLICATION APPROVED
Decision date
3 Oct 2025
Applicant
Show
Agent
Show

How this decision compares

Decided in 79 days from validation, about the council's usual 77 days. Approved, as 98% of full applications here are.

28%decided within 8 weeks
98%approved
758decided in the last year

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

Consultation & key dates

Consultation
18 Jul 2025
Comments by
10 Sept 2025
Statutory expiry
3 Oct 2028

Historical activity at this location

27 previous applications on record - archival context, not part of the live application.

This property

Previous applications at this address

2024 Approved
Erection of a front roof extension and a replacement rear mansard roof extension, involvi…
2024/01981/FUL
2024
Erection of a front roof extension including raising the ridge height by 200mm, installat…
2024/02115/FUL
Within ~100m

Nearby activity

2025 Approved
49 Wardo Avenue, London, SW6 6RA
Erection of a single storey rear extension, to the side of the existing back addition; an…
2025/03277/FUL
2025 Approved
51 Wardo Avenue, London, SW6 6RA
Erection of a single storey rear to side of back addition; installation of patio doors in…
2025/02763/FUL
2025 Approved
14 Gowan Avenue, London, SW6 6RF
Erection of a front and rear roof extension to replace the existing dormer window in the…
2025/01847/FUL
2025 Approved
23 Wardo Avenue, London, SW6 6RA
Erection of a rear extension at second floor level, over part of the existing back additi…
2025/01551/CLP
2025
35A Wardo Avenue, London, SW6 6RA
Retention of a wall-mounted Air Conditioning unit attached to the existing chimney on the…
2025/01543/FUL
2025 Approved
17 Wardo Avenue, London, SW6 6RA
Erection of a rear roof extension, erection of a rear extension at second floor level ove…
2025/00591/FUL
2025 Refused
23 Wardo Avenue, London, SW6 6RA
Erection of a rear extension at second floor level, over part of the existing back additi…
2025/00860/CLP
2025 Approved
70 Gowan Avenue, London, SW6 6RF
Retrospective application for the installation of 3no. external air conditioning units lo…
2025/00499/FUL
2024 Approved
17 Wardo Avenue, London, SW6 6RA
Erection of a single storey rear extension, to the side and rear of the existing back add…
2024/02928/FUL
2024 Approved
17 Wardo Avenue, London, SW6 6RA
Erection of a rear roof extension; erection of a rear extension at second floor level, ov…
2024/02929/CLP
2024 Approved
17 Wardo Avenue, London, SW6 6RA
Alterations to the front facade, including replacement of a window with a door at first f…
2024/02930/FUL
2024 Approved
Flat First Floor, 21 Wardo Avenue, London, SW6 6RA
Erection of a rear roof extension; erection of a rear extension at second floor level, ov…
2024/01925/FUL
2024 Approved
Flat 2 First Floor, 35 Gowan Avenue, London, SW6 6RH
Erection of a front and rear roof extension.
2024/02052/FUL
2024 Approved
35A Wardo Avenue, London, SW6 6RA
Erection of a rear roof extension; installation of 5no. rooflights to the front roofslope…
2024/00495/FUL
2023 Approved
Flat Ground Floor, 13 Gowan Avenue, London, SW6 6RH
Erection of a single storey rear extension, to the side and rear of the existing back add…
2023/02660/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
Flat A First Floor, 31 Wardo Avenue, London, SW6 6RA
Erection of a rear roof extension; installation of 3no. rooflights to the front roofslope…
2023/00631/FUL
2023
56 Colehill Lane, London, SW6 5EG
1 x Cherry tree - rear garden: Reduce canopy by 30% approx. 2-3m from all aspects to shape
2023/01332/TREE
2023 Approved
60 Colehill Lane, London, SW6 5EG
Replacement of the existing rear roof extension with a new enlarged rear roof extension…
2023/00090/FUL
2022 Approved
60 Colehill Lane, London, SW6 5EG
Demolition of the existing conservatory, erection of a replacement single storey rear ext…
2022/03712/FUL
2016 Approved
52 Vera Road London SW6 6QW
Erection of a rear roof extension.
2016/02304/FUL
2016 Approved
31 Gowan Avenue London SW6 6RH
Erection of a single storey rear extension, to the side and rear of the existing back add…
2016/01179/FUL
2016 Approved
27 Vera Road London SW6 6QP
Erection of a single storey rear extension to replace existing extension.
2016/00872/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.