171 Norbury Avenue London Borough of Croydon CR7 8AP
Erection of a single storey rear extension which projects out from the rear wall of the original house by 6 metres, with an eaves height of 3 metres and a maximum roof height of 3.5 metres.
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Progress
Application details
- Reference
- 25/04023/GPDO
- Local authority
- Croydon
- Postcode
- CR7 8AP
- Ward
- NP18
- Application type
- Prior Approval
- Property type
- House
Key dates
- Submitted
- 16 Dec 2025
- Validated
- 16 Dec 2025
- Comments close
- 19 Dec 2025
- Target decision
- 27 Jan 2026
- Decided
- 23 Jan 2026
Estimated project value
£88k–£145k
Based on the 39.0m² 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: 39m²
Recently sold nearby
New owners, recently moved in. First work on a house usually follows within months of completing. 2 recent sales are listed below.
- 151 NORBURY AVENUE, THORNTON HEATH, CR7 8APSemi-detached · £495,0003 months ago27 Jul 2026
- 183 NORBURY AVENUE, THORNTON HEATH, CR7 8APSemi-detached · £350,00021 months ago27 Jan 2025
- 133 NORBURY AVENUE, THORNTON HEATH, CR7 8APTerraced · £410,0003 years ago31 Oct 2022
- 171 NORBURY AVENUE, THORNTON HEATH, CR7 8APSemi-detached · £490,0005 years ago25 Nov 2020
- 169 NORBURY AVENUE, THORNTON HEATH, CR7 8APSemi-detached · Not a standard market sale · £400,0009 years ago27 Oct 2017
- 147 NORBURY AVENUE, THORNTON HEATH, CR7 8APSemi-detached · £357,00010 years ago26 Feb 2016
- 143 NORBURY AVENUE, THORNTON HEATH, CR7 8APTerraced · £270,00012 years ago28 Jul 2014
- 155 NORBURY AVENUE, THORNTON HEATH, CR7 8APSemi-detached · £239,95018 years ago30 Oct 2007
Homes here go for about £357,000 — the median of the last 7 market sales in CR7 8AP, £239,950 to £495,000.
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
- 169 Norbury Avenue London Borough of Croydon CR7 8APPermittedNext door
- 169 Norbury Avenue London Borough of Croydon CR7 8APRefusedNext door
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- 183 Norbury Avenue London Borough of Croydon CR7 8APPermitted60 yd
- 182 Norbury Avenue Croydon CR7 8AGPermitted60 yd
- 217 Norbury Crescent London Borough of Croydon SW16 4JXPermitted83 yd