24 Cassiobury Avenue Hounslow TW14 9JF
Certificate of lawfulness for the proposed erection of a rear roof extension with hip to gable conversion and front roof windows to the house.
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Progress
Application details
- Reference
- P/2025/1060
- Local authority
- Hounslow
- Postcode
- TW14 9JF
- Ward
- Feltham North
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 31 Mar 2025
- Validated
- 31 Mar 2025
- Comments close
- 31 Mar 2025
- Target decision
- 26 May 2025
- Decided
- 25 Apr 2025
Estimated project value
£44k–£91k
Based on the 29.0m² 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: 29m² · 2 additional bedrooms
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.
- 6 CASSIOBURY AVENUE, FELTHAM, TW14 9JFSemi-detached · Not a standard market sale · £525,0002 years ago17 Jun 2024
- 18 CASSIOBURY AVENUE, FELTHAM, TW14 9JFSemi-detached · £525,0003 years ago30 Nov 2022
- 68 CASSIOBURY AVENUE, FELTHAM, TW14 9JFSemi-detached · £480,0003 years ago31 Oct 2022
- 8 CASSIOBURY AVENUE, FELTHAM, TW14 9JFSemi-detached · £478,0004 years ago7 Jul 2022
- 4 CASSIOBURY AVENUE, FELTHAM, TW14 9JFSemi-detached · £450,0005 years ago10 Sept 2021
- 44 CASSIOBURY AVENUE, FELTHAM, TW14 9JFSemi-detached · £455,0005 years ago6 Apr 2021
- 2 CASSIOBURY AVENUE, FELTHAM, TW14 9JFSemi-detached · Not a standard market sale · £485,0006 years ago8 Sept 2020
- 16 CASSIOBURY AVENUE, FELTHAM, TW14 9JFSemi-detached · £430,0006 years ago14 Aug 2020
Homes here go for about £466,500 — the median of the last 6 market sales in TW14 9JF, £430,000 to £525,000.
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.
Nearby applications
- 24 Cassiobury Avenue Hounslow TW14 9JFRefusedNext door
- 26 Cassiobury Avenue Hounslow TW14 9JFPermittedNext door
- 28 Cassiobury Avenue Hounslow TW14 9JFPermittedNext door
- 41 Letchworth Avenue Hounslow TW14 9RZPermittedAdjoining
- 17 Cassiobury Avenue Hounslow TW14 9JEPermitted44 yd
- 19 Cassiobury Avenue Hounslow TW14 9JEPermitted45 yd