12 Byron Avenue Hounslow TW4 6LX
Ground floor rear extension 6.00 metres deep, maximum height 3.30 metres, 2.90 metres high to the eaves.
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Progress
Application details
- Reference
- PA/2026/1683
- Local authority
- Hounslow
- Postcode
- TW4 6LX
- Ward
- Cranford
- Application type
- Prior Approval
- Property type
- House
Key dates
- Submitted
- 5 Jun 2026
- Validated
- 5 Jun 2026
- Comments close
- 29 Jun 2026
- Target decision
- 17 Jul 2026
- Decided
- 17 Jul 2026
Estimated project value
£66k–£110k
Based on the 29.0m² of floor area stated in the application, at outer London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².
Floor area gained: 29m²
Recently sold nearby
New owners, recently moved in. First work on a house usually follows within months of completing.
- 12 BYRON AVENUE, HOUNSLOW, TW4 6LXTerraced · Not a standard market sale · £400,0005 months ago31 Mar 2026
- 28 BYRON AVENUE, HOUNSLOW, TW4 6LXTerraced · £507,5002 years ago31 May 2024
- 62 BYRON AVENUE, HOUNSLOW, TW4 6LXTerraced · £445,0004 years ago5 Oct 2021
- 28 BYRON AVENUE, HOUNSLOW, TW4 6LXTerraced · £425,0007 years ago29 Apr 2019
- 62 BYRON AVENUE, HOUNSLOW, TW4 6LXTerraced · £230,0008 years ago3 May 2018
- 20 BYRON AVENUE, HOUNSLOW, TW4 6LXSemi-detached · £240,00013 years ago9 Aug 2013
- 18 BYRON AVENUE, HOUNSLOW, TW4 6LXSemi-detached · £245,00013 years ago12 Jul 2013
- 54 BYRON AVENUE, HOUNSLOW, TW4 6LXTerraced · £230,00016 years ago8 Jun 2010
Homes here go for about £245,000 — the median of the last 7 market sales in TW4 6LX, £230,000 to £507,500.
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
- 12 Byron Avenue Hounslow TW4 6LXPendingNext door
- 10 Byron Avenue Hounslow TW4 6LXPermittedNext door
- 10 Byron Avenue Hounslow TW4 6LXPendingNext door
- 18 Byron Avenue Hounslow TW4 6LXPendingAdjoining
- 8 Byron Avenue Hounslow TW4 6LXPermittedAdjoining
- 8 Byron Avenue Hounslow TW4 6LXPendingAdjoining