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Permitted23/4590/192Submitted 2 years agoRear extension

52 Sandringham Road London Borough of Barnet NW11 9DP

Single storey rear extension. New front porch

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Progress

Submitted
25 Oct 2023
— completed
Validated
25 Oct 2023
— completed
Consultation
—
— completed
Target date
20 Dec 2023
— completed
Decided
22 Nov 2023
— completed

Application details

Reference
23/4590/192
Local authority
Barnet
Postcode
NW11 9DP
Ward
GG22
Application type
All Other
Property type
House

Key dates

Submitted
25 Oct 2023
Validated
25 Oct 2023
Target decision
20 Dec 2023
Decided
22 Nov 2023

Estimated project value

£36k–£59k

Based on the 14.5m² 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: 14.51m²

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 2 recent sales are listed below.

Homes here go for about £735,000 — the median of the last 4 market sales in NW11 9DP, £490,000 to £862,000.

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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