7 Seymour Road London Borough of Barnet N3 2NG
Conversion and extension to the rear of the existing first and second floors into 4no. self-contained flats and roof extension involving rear dormer window
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Progress
Application details
- Reference
- 23/2578/FUL
- Local authority
- Barnet
- Postcode
- N3 2NG
- Ward
- WF22
- Application type
- All Other
- Property type
- Flat
Key dates
- Submitted
- 15 Jun 2023
- Validated
- 15 Jun 2023
- Comments close
- 7 Jul 2023
- Target decision
- 10 Aug 2023
- Decided
- 24 Aug 2023
Estimated project value
£555k–£1155k
Based on the 343m² 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: 342.6m²
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.
- 17C SEYMOUR ROAD, LONDON, N3 2NGFlat or maisonette · Leasehold · £447,50017 months ago14 Mar 2025
- FLAT 1, 5 SEYMOUR ROAD, LONDON, N3 2NGOther · Not a standard market sale · £588,9722 years ago2 May 2024
- 17E SEYMOUR ROAD, LONDON, N3 2NGFlat or maisonette · Leasehold · £460,0004 years ago17 Sept 2021
- 17E SEYMOUR ROAD, LONDON, N3 2NGOther · Leasehold · Not a standard market sale · £410,0006 years ago18 Sept 2019
- 17A SEYMOUR ROAD, LONDON, N3 2NGFlat or maisonette · Leasehold · £517,5007 years ago18 Jan 2019
- 21B SEYMOUR ROAD, LONDON, N3 2NGFlat or maisonette · Leasehold · £476,50011 years ago8 Apr 2015
- 3 SEYMOUR ROAD, LONDON, N3 2NGDetached · £750,00014 years ago18 May 2012
- 17D SEYMOUR ROAD, LONDON, N3 2NGFlat or maisonette · Leasehold · £290,00014 years ago9 Feb 2012
Homes here go for about £468,250 — the median of the last 6 market sales in N3 2NG, £290,000 to £750,000.
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.
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