16 Gainsborough Road, Chiswick, London, W4 1NJ Data via plota.co.uk

P/2025/3815 - Details pursuant to a planning condition Approved

Proposal

Details of Condition 5 (Construction Method Statement) and Condition 6 (Construction Logistics Plan) submitted pursuant to planning permission P/2025/2379 dated 29/09/25 for the erection of a basement extension with front light well. Data via plota.co.uk

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View original council record ↗Last checked 27 Sept 2026, 05:43

Street View

Application progress

✓

Received

23 Dec 2025

✓

Validated

7 Jan 2026

✓

Approved

1 Apr 2026

Approved on 1 Apr 2026 · Last checked 20 Sept 2026

Documents 6

Associated applications 2

Part of

Householder29 Sep 2025P/2025/2379
Erection of a basement extension with front light well
Conditions details submitted for 5, 6
- ConditionsDetails of Condition 5 (Construction Method Statement) and Condition 6 (Construction Logistics…This application7 Jan 2026P/2025/3815

Site constraints 9

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 ↗

Bedford Park conservation area

Also Bedford Park (article 4). 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.

2 Article 4 directions

Dwellinghouses (C3) to small HMOs (C4) - borough-wide Article 4 Direction · Article 4(2) directions for Bedford Park and Gunnersbury Conservation areas. Named permitted development rights are withdrawn here.

An Article 4 direction withdraws particular permitted development rights, so work that would normally need no application needs one here. Not every council has published its directions.

National infrastructure project: Thames Tideway Tunnel

The site is inside 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 ↗

Archaeological priority area

An assessment or field evaluation may be asked for before ground works.

The council or Historic England considers archaeology likely here. A desk-based assessment, and sometimes trial trenching, can be asked for with the application.

Air quality management area: Hounslow 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

10 listed buildings within 150 m; Inside the Hounslow built-up area; Public transport access: PTAL 4 (good), TfL 2023, for the 100 m square.

Not affected

Not green belt · No scheduled monument at the site

Checked on 2 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 £1,330,000 in March 2024. Terraced house, freehold.

25 March 2024£1,330,000

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

Building

Floor area121 m² (1,302 sq ft)

Energy ratingD (55 out of 100), could reach B

PropertyMid-terrace house, 6 habitable rooms

Built1900 to 1929

HeatingBoiler and radiators, mains gas

WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in December 2023, the latest held for this property. The building may have changed since. View the certificate

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