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RefusedP/2025/3768Submitted 8 months agoRear extension

20 Parkwood Road Hounslow TW7 5HA

Retrospective application for the erection of a single storey rear infill extension and the installation of a window to the front elevation.

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Progress

Submitted
19 Dec 2025
— completed
Validated
19 Dec 2025
— completed
Consultation
26 Jan 2026
— completed
Target date
13 Feb 2026
— completed
Decided
13 Feb 2026
— completed

Application details

Reference
P/2025/3768
Local authority
Hounslow
Postcode
TW7 5HA
Ward
Osterley & Spring Grove
Application type
Householder
Property type
House

Key dates

Submitted
19 Dec 2025
Validated
19 Dec 2025
Comments close
26 Jan 2026
Target decision
13 Feb 2026
Decided
13 Feb 2026

Estimated project value

£38k–£69k

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: MyJobQuote / Checkatrade 2026, ~20m² at £1,800-£3,000/m².

Recently sold nearby

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

Homes here go for about £530,000 — the median of the last 8 market sales in TW7 5HA, £350,000 to £650,000.

Contains HM Land Registry data © Crown copyright and database right 2024. 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.

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