1 Holly Park London Borough of Barnet N3 3JA
Roof extension to existing building to provide new fourth floor level, three storey rear extension above existing undercroft car parking to provide 4no. additional self-contained flats. Alterations to windows, balconies and render. Associated car parking, cycle store and refuse/recycling storage
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Progress
Application details
- Reference
- 23/1102/FUL
- Local authority
- Barnet
- Postcode
- N3 3JA
- Ward
- FC22
- Application type
- All Other
- Property type
- Flat
Key dates
- Submitted
- 14 Mar 2023
- Validated
- 14 Mar 2023
- Comments close
- 25 Apr 2023
- Target decision
- 9 May 2023
- Decided
- 9 May 2023
Estimated project value
£315k–£660k
Based on the 195m² 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: 195m²
Recently sold nearby
Nothing on this postcode has changed hands in the last two years. The sales below are for pricing rather than a lead.
- FLAT 1, 1 HOLLY PARK, LONDON, N3 3JAFlat or maisonette · Leasehold · £385,0002 years ago17 Nov 2023
- 7 HOLLY PARK, LONDON, N3 3JADetached · £1,270,0003 years ago21 Oct 2022
- 1 HOLLY PARK, LONDON, N3 3JAOther · Not a standard market sale · £380,0004 years ago7 Jul 2022
- FLAT 4, 1 HOLLY PARK, LONDON, N3 3JAFlat or maisonette · Leasehold · £375,00012 years ago19 Mar 2014
- FLAT 1, 1 HOLLY PARK, LONDON, N3 3JAFlat or maisonette · Leasehold · £340,00012 years ago28 Feb 2014
- 7 HOLLY PARK, LONDON, N3 3JADetached · £872,50014 years ago3 Feb 2012
- FLAT 3, 1 HOLLY PARK, LONDON, N3 3JAFlat or maisonette · Leasehold · £315,00018 years ago20 Feb 2008
- FLAT 2, 1 HOLLY PARK, LONDON, N3 3JAFlat or maisonette · Leasehold · £314,00018 years ago22 Nov 2007
Homes here go for about £375,000 — the median of the last 7 market sales in N3 3JA, £314,000 to £1,270,000.
Contains HM Land Registry data © Crown copyright and database right 2023. 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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