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PermittedPA/2017/2143Submitted 9 years agoRear extension

122 Ash Grove Hounslow TW5 9DS

Ground floor rear extension 6m deep, 2.866m high to the eaves with the maximum height of 3.925m.

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Progress

Submitted
19 May 2017
— completed
Validated
19 May 2017
— completed
Consultation
— completed
Target date
30 Jun 2017
— completed
Decided
29 Jun 2017
— completed

Application details

Reference
PA/2017/2143
Local authority
Hounslow
Postcode
TW5 9DS
Ward
Heston West (Pre May 2022)
Application type
Prior Approval
Property type
House

Key dates

Submitted
19 May 2017
Validated
19 May 2017
Target decision
30 Jun 2017
Decided
29 Jun 2017

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 £532,000 — the median of the last 5 market sales in TW5 9DS, £495,000 to £632,000.

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