20 Treewall Gardens Bromley Custodian Code BR1 5BT
Single storey rear/side extensions incorporating conversion of existing garage into habitable space (RETROSPECTIVE)
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Progress
Application details
- Reference
- 25/00477/FULL6
- Local authority
- Bromley
- Postcode
- BR1 5BT
- Ward
- PLAIST
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 10 Feb 2025
- Validated
- 10 Feb 2025
- Comments close
- 10 Mar 2025
- Target decision
- 7 Apr 2025
- Decided
- 24 Apr 2025
Estimated project value
£60k–£100k
Based on the 26.5m² 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: 26.47m²
Recently sold nearby
New owners, recently moved in. First work on a house usually follows within months of completing.
- 24 TREEWALL GARDENS, BROMLEY, BR1 5BTSemi-detached · £750,0004 months ago29 May 2026
- 20 TREEWALL GARDENS, BROMLEY, BR1 5BTSemi-detached · £515,0002 years ago30 Aug 2024
- 4 TREEWALL GARDENS, BROMLEY, BR1 5BTSemi-detached · £578,0002 years ago7 Dec 2023
- 3 TREEWALL GARDENS, BROMLEY, BR1 5BTSemi-detached · £525,0002 years ago30 Nov 2023
- 21 TREEWALL GARDENS, BROMLEY, BR1 5BTSemi-detached · £525,0003 years ago21 Jul 2023
- 29 TREEWALL GARDENS, BROMLEY, BR1 5BTSemi-detached · £575,0004 years ago14 Jun 2022
- 26 TREEWALL GARDENS, BROMLEY, BR1 5BTSemi-detached · £650,0004 years ago1 Mar 2022
- 17 TREEWALL GARDENS, BROMLEY, BR1 5BTSemi-detached · £500,0004 years ago5 Nov 2021
Homes here go for about £550,000 — the median of the last 8 market sales in BR1 5BT, £500,000 to £750,000.
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
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- 14 Treewall Gardens Bromley Custodian Code BR1 5BTPermittedAdjoining
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