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PermittedP/2021/0321Submitted 5 years agoGarage

12 Carrington Avenue Hounslow TW3 2LG

Certificate of Lawfulness for proposed outbuilding in rear garden following demolition of existing garage.

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Progress

Submitted
27 Jan 2021
— completed
Validated
27 Jan 2021
— completed
Consultation
—
— completed
Target date
24 Mar 2021
— completed
Decided
23 Feb 2021
— completed

Application details

Reference
P/2021/0321
Local authority
Hounslow
Postcode
TW3 2LG
Ward
Hounslow South (Pre May 2022)
Application type
All Other
Property type
House

Key dates

Submitted
27 Jan 2021
Validated
27 Jan 2021
Target decision
24 Mar 2021
Decided
23 Feb 2021

Estimated project value

£10k–£44k

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: Checkatrade 2026 garage conversion cost guide.

Floor area gained: 19.8m²

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 3 recent sales are listed below.

Homes here go for about £516,250 — the median of the last 8 market sales in TW3 2LG, £490,000 to £656,000.

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