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PermittedP/2021/0566Submitted 5 years agoSide extension

46 Napier Road Hounslow TW7 7HP

Erection of part two storey, part single storey side extension and first floor side extension.

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Progress

Submitted
12 Feb 2021
— completed
Validated
12 Feb 2021
— completed
Consultation
—
— completed
Target date
9 Apr 2021
— completed
Decided
7 Apr 2021
— completed

Application details

Reference
P/2021/0566
Local authority
Hounslow
Postcode
TW7 7HP
Ward
Isleworth (Pre May 2022)
Application type
Householder
Property type
House

Key dates

Submitted
12 Feb 2021
Validated
12 Feb 2021
Target decision
9 Apr 2021
Decided
7 Apr 2021

Estimated project value

£125k–£210k

Based on the 56.3m² of floor area stated in the application, at outer London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².

Floor area gained: 56.3m² · 1 additional bedrooms

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 2 recent sales are listed below.

Homes here go for about £737,500 — the median of the last 8 market sales in TW7 7HP, £585,000 to £2,080,000.

Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0. Sales are matched by postcode, not by property, so a sale listed here may be a neighbouring address. England and Wales only.

Planning constraints

No designations recorded at this location. This is not a formal search — always confirm with the local authority before relying on it.

Designations from planning.data.gov.uk, Open Government Licence v3.0. Indicative only — not a formal local authority search.

Nearby applications