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Permitted26/1064/PNHSubmitted 5 months agoRear extension

Halliwick Road Barnet N10 1AB

single storey rear extension projecting 5.5m from the existing rear elevation

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Map of the site

Progress

Submitted
7 Apr 2026
— completed
Validated
7 Apr 2026
— completed
Consultation
— completed
Target date
19 May 2026
— completed
Decided
7 May 2026
— completed

Application details

Reference
26/1064/PNH
Local authority
Barnet
Postcode
N10 1AB
Ward
FB22
Application type
Prior Approval
Property type
House

Key dates

Submitted
7 Apr 2026
Validated
7 Apr 2026
Target decision
19 May 2026
Decided
7 May 2026

Estimated project value

£41k–£75k

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: MyJobQuote / Checkatrade 2026, ~20m² at £1,800-£3,000/m².

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 £682,500 — the median of the last 8 market sales in N10 1AB, £490,000 to £813,000.

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