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Permitted24/2539/HSESubmitted 2 years agoRear extension

53 Buckingham Avenue London Borough of Barnet N20 9DG

Part single, part two storey side/rear extension with juliette balcony following the demolition of existing garage

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Progress

Submitted
27 Jun 2024
— completed
Validated
27 Jun 2024
— completed
Consultation
— completed
Target date
22 Aug 2024
— completed
Decided
22 Aug 2024
— completed

Application details

Reference
24/2539/HSE
Local authority
Barnet
Postcode
N20 9DG
Ward
BV22
Application type
Householder
Property type
House

Key dates

Submitted
27 Jun 2024
Validated
27 Jun 2024
Target decision
22 Aug 2024
Decided
22 Aug 2024

Estimated project value

£150k–£250k

Based on the 61.5m² of floor area stated in the application, at inner London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².

Floor area gained: 61.5

Recently sold nearby

New owners, recently moved in. First work on a house usually follows within months of completing. 3 recent sales are listed below.

Homes here go for about £1,230,000 — the median of the last 7 market sales in N20 9DG, £1,065,000 to £1,450,000.

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.

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