18 Goodwyn Avenue London Borough of Barnet NW7 3RG
Erection of a rear outbuilding
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Progress
Application details
- Reference
- 21/3132/HSE
- Local authority
- Barnet
- Postcode
- NW7 3RG
- Ward
- MH
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 7 Jun 2021
- Validated
- 7 Jun 2021
- Target decision
- 2 Aug 2021
- Decided
- 14 Sept 2021
Estimated project value
£11k–£41k
Typical UK cost for this job type, at inner London rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: trade estimate.
Floor area gained: 20.3m²
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 2 recent sales are listed below.
- 26 GOODWYN AVENUE, LONDON, NW7 3RGTerraced · £1,265,00020 months ago2 Jan 2025
- 42 GOODWYN AVENUE, LONDON, NW7 3RGTerraced · £954,00022 months ago6 Nov 2024
- 20 GOODWYN AVENUE, LONDON, NW7 3RGDetached · £1,450,0002 years ago10 Jan 2024
- 42 GOODWYN AVENUE, LONDON, NW7 3RGTerraced · £850,0004 years ago17 Dec 2021
- 20 GOODWYN AVENUE, LONDON, NW7 3RGDetached · £1,087,5008 years ago5 Sept 2018
- 2 GOODWYN AVENUE, LONDON, NW7 3RGDetached · £1,260,0008 years ago11 Jul 2018
- 28 GOODWYN AVENUE, LONDON, NW7 3RGSemi-detached · £860,00010 years ago30 Jun 2016
- 26 GOODWYN AVENUE, LONDON, NW7 3RGTerraced · £995,00010 years ago8 Dec 2015
Homes here go for about £1,041,250 — the median of the last 8 market sales in NW7 3RG, £850,000 to £1,450,000.
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
- 18 Goodwyn Avenue London Borough of Barnet NW7 3RGPermittedNext door
- 20 Goodwyn Avenue London Borough of Barnet NW7 3RGWithdrawnNext door
- 17 Goodwyn Avenue London Borough of Barnet NW7 3RJWithdrawnAdjoining
- 24 Goodwyn Avenue London Borough of Barnet NW7 3RGRefused44 yd
- 24 Goodwyn Avenue London Borough of Barnet NW7 3RGPermitted45 yd
- 24 Goodwyn Avenue London Borough of Barnet NW7 3RGPermitted45 yd