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Permitted26/1848/HSESubmitted 3 months agoTwo-storey extension

28 Wallcote Avenue London Borough of Barnet NW2 1AU

Part single, part two storey rear extension. 1No side window

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Progress

Submitted
18 May 2026
— completed
Validated
18 May 2026
— completed
Consultation
— completed
Target date
13 Jul 2026
— completed
Decided
13 Jul 2026
— completed

Application details

Reference
26/1848/HSE
Local authority
Barnet
Postcode
NW2 1AU
Ward
CW22
Application type
Householder
Property type
House

Key dates

Submitted
18 May 2026
Validated
18 May 2026
Target decision
13 Jul 2026
Decided
13 Jul 2026

Estimated project value

£64k–£89k

Based on the 23.6m² of floor area stated in the application, at inner London rates (2026). Source: FMB / Checkatrade 2026, two-storey extension £2,000-£2,800/m².

Floor area gained: 23.6 · 1 additional bedrooms

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.

Homes here go for about £285,000 — the median of the last 6 market sales in NW2 1AU, £195,000 to £443,000.

Contains HM Land Registry data © Crown copyright and database right 2021. 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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