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PermittedP/2021/3142Submitted 5 years agoTwo-storey extension

855 Great West Road Hounslow TW7 5PD

Erection of first floor side extensions over the existing garages and part single / part two storey rear extensions to three houses incorporating a Juliet balcony between 853 and 855

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Progress

Submitted
10 Aug 2021
— completed
Validated
10 Aug 2021
— completed
Consultation
—
— completed
Target date
5 Oct 2021
— completed
Decided
29 Sept 2021
— completed

Application details

Reference
P/2021/3142
Local authority
Hounslow
Postcode
TW7 5PD
Ward
Osterley and Spring Grove (Pre May 2022)
Application type
Householder
Property type
House

Key dates

Submitted
10 Aug 2021
Validated
10 Aug 2021
Target decision
5 Oct 2021
Decided
29 Sept 2021

Estimated project value

£69k–£165k

Typical UK cost for this job type, at outer London rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: FMB / Checkatrade 2026, £2,000-£2,800/m² over a larger floor area.

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.

Homes here go for about £307,500 — the median of the last 8 market sales in TW7 5PD, £80,000 to £775,000.

Contains HM Land Registry data © Crown copyright and database right 2026. 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