12 Church Close London Borough of Barnet HA8 9NS
Roof extension including hip to gable, rear dormer window with Juliette balcony, 2no. rooflights to front roof slope and new side gable window. New front porch. Alterations to roof over existing single storey rear extension and 4 Nos new skylights.
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Progress
Application details
- Reference
- 21/3434/192
- Local authority
- Barnet
- Postcode
- HA8 9NS
- Ward
- HA
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 22 Jun 2021
- Validated
- 22 Jun 2021
- Target decision
- 17 Aug 2021
- Decided
- 20 Jul 2021
Estimated project value
£42k–£86k
Based on the 27.5m² 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: 27.5m² · 1 additional bedrooms
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.
- 16 CHURCH CLOSE, EDGWARE, HA8 9NSSemi-detached · £810,00019 months ago10 Feb 2025
- 8 CHURCH CLOSE, EDGWARE, HA8 9NSSemi-detached · £800,0002 years ago11 Jul 2024
- 20 CHURCH CLOSE, EDGWARE, HA8 9NSDetached · £600,0002 years ago15 Dec 2023
- 3 CHURCH CLOSE, EDGWARE, HA8 9NSSemi-detached · £750,0004 years ago28 Mar 2022
- 17 CHURCH CLOSE, EDGWARE, HA8 9NSSemi-detached · £650,0004 years ago8 Oct 2021
- 15 CHURCH CLOSE, EDGWARE, HA8 9NSSemi-detached · £575,0006 years ago24 Oct 2019
- 16 CHURCH CLOSE, EDGWARE, HA8 9NSSemi-detached · £570,0008 years ago5 Oct 2017
- 5 CHURCH CLOSE, EDGWARE, HA8 9NSSemi-detached · £500,0009 years ago1 Feb 2017
Homes here go for about £625,000 — the median of the last 8 market sales in HA8 9NS, £500,000 to £810,000.
Contains HM Land Registry data © Crown copyright and database right 2025. 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
- 11 Church Close London Borough of Barnet HA8 9NSPermittedNext door
- 11 Church Close London Borough of Barnet HA8 9NSPermittedNext door
- 9 Church Close London Borough of Barnet HA8 9NSPermittedAdjoining
- 16 Church Close London Borough of Barnet HA8 9NSPermittedAdjoining
- 16 Church Close London Borough of Barnet HA8 9NSRefusedAdjoining
- 16 Church Close London Borough of Barnet HA8 9NSPermittedAdjoining