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PermittedP/2022/1447Submitted 4 years agoLoft conversion

75 Cromwell Road Hounslow TW3 3QG

Certificate of lawfulness for the erection of a hip to gable and rear roof extension with Juliette balcony and two front roof windows to the house

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Progress

Submitted
4 May 2022
— completed
Validated
4 May 2022
— completed
Consultation
—
— completed
Target date
29 Jun 2022
— completed
Decided
29 Jun 2022
— completed

Application details

Reference
P/2022/1447
Local authority
Hounslow
Postcode
TW3 3QG
Ward
Hounslow Heath (Pre May 2022)
Application type
All Other
Property type
House

Key dates

Submitted
4 May 2022
Validated
4 May 2022
Target decision
29 Jun 2022
Decided
29 Jun 2022

Estimated project value

£45k–£94k

Based on the 30.0m² of floor area stated in the application, at outer London rates (2026). Source: Checkatrade 2026, loft conversion £1,200-£2,500/m².

Floor area gained: 30m² · 1 additional bedrooms

Recently sold nearby

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

Homes here go for about £403,700 — the median of the last 4 market sales in TW3 3QG, £250,000 to £465,000.

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.

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