13 Dollis Park London Borough of Barnet N3 1HJ
Demolish existing rear dormer and replace with larger dormer window to the rear main roof with an additional roof addition to the outrigger and 1no. rooflight to the front and 1 rooflight to rear main roof
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Progress
Application details
- Reference
- 25/0286/192
- Local authority
- Barnet
- Postcode
- N3 1HJ
- Ward
- FC22
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 27 Jan 2025
- Validated
- 27 Jan 2025
- Target decision
- 24 Mar 2025
- Decided
- 24 Feb 2025
Estimated project value
£25k–£51k
Based on the 15.0m² of floor area stated in the application, at inner London rates (2026). Source: Checkatrade 2026, loft conversion £1,200-£2,500/m².
Floor area gained: 15m² · 1 additional bedrooms
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 2 recent sales are listed below.
- 45 DOLLIS PARK, LONDON, N3 1HJSemi-detached · Not a standard market sale · £940,0008 months ago27 Feb 2026
- 29 DOLLIS PARK, LONDON, N3 1HJFlat or maisonette · Leasehold · £495,00014 months ago22 Aug 2025
- 13 DOLLIS PARK, LONDON, N3 1HJSemi-detached · Not a standard market sale · £970,0002 years ago10 Sept 2024
- 5 DOLLIS PARK, LONDON, N3 1HJSemi-detached · £1,200,0004 years ago30 Sept 2022
- 23 DOLLIS PARK, LONDON, N3 1HJOther · Not a standard market sale · £485,0004 years ago18 May 2022
- 65 DOLLIS PARK, LONDON, N3 1HJFlat or maisonette · Leasehold · £603,5104 years ago11 Mar 2022
- 33 DOLLIS PARK, LONDON, N3 1HJSemi-detached · £1,130,0004 years ago11 Feb 2022
- 57 DOLLIS PARK, LONDON, N3 1HJFlat or maisonette · Leasehold · £500,0005 years ago30 Jun 2021
Homes here go for about £603,510 — the median of the last 5 market sales in N3 1HJ, £495,000 to £1,200,000.
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
- 13 Dollis Park London Borough of Barnet N3 1HJPermittedNext door
- 13 Dollis Park London Borough of Barnet N3 1HJRefusedNext door
- 13 Dollis Park London Borough of Barnet N3 1HJPermittedNext door
- 13 Dollis Park London Borough of Barnet N3 1HJRefusedNext door
- 13 Dollis Park London Borough of Barnet N3 1HJPendingNext door
- 7 Dollis Park Barnet N3 1HJPermittedAdjoining