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PendingP/2026/2698Submitted 2 days agoLoft conversion

156 Cromwell Road Hounslow TW3 3QS

Certificate of lawfulness for the proposed erection of a rear roof extension with hip to gable conversion with two roof windows to the front of the house.

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Map of the site

Progress

Submitted
23 Sept 2026
— completed
Validated
23 Sept 2026
— completed
Consultation
23 Sept 2026 (target)
— not yet reached
Target date
18 Nov 2026 (target)
— not yet reached
Decided
—
— not yet reached

Application details

Reference
P/2026/2698
Local authority
Hounslow
Postcode
TW3 3QS
Ward
Hounslow Heath
Application type
All Other
Property type
House

Key dates

Submitted
23 Sept 2026
Validated
23 Sept 2026
Comments close
23 Sept 2026
Target decision
18 Nov 2026

Estimated project value

£35k–£94k

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 loft conversion cost guide.

Recently sold nearby

Nothing on this postcode has changed hands in the last two years. The sales below are for pricing rather than a lead.

Homes here go for about £347,000 — the median of the last 7 market sales in TW3 3QS, £315,000 to £520,000.

Contains HM Land Registry data © Crown copyright and database right 2021. 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