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Permitted23/0991/HSESubmitted 3 years agoLoft conversion

21 Greenhalgh Walk London Borough of Barnet N2 0DJ

Alterations and extension to roof including enlargement of existing first floor rear dormer, insertion of 1no. conservation rooflight to left, right and rear roofslope. Installation of French door to rear elevation to replace existing ground floor window and infill of the existing door opening to the side elevation (amended drawings and description).

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Progress

Submitted
9 Mar 2023
— completed
Validated
9 Mar 2023
— completed
Consultation
3 Apr 2023
— completed
Target date
4 May 2023
— completed
Decided
24 Jan 2024
— completed

Application details

Reference
23/0991/HSE
Local authority
Barnet
Postcode
N2 0DJ
Ward
GS22
Application type
Householder
Property type
House

Key dates

Submitted
9 Mar 2023
Validated
9 Mar 2023
Comments close
3 Apr 2023
Target decision
4 May 2023
Decided
24 Jan 2024

Estimated project value

£25k–£51k

Based on the 15.0m² of floor area stated in the application, at inner London rates (2026). Source: Checkatrade 2026, loft conversion £1,200-£2,500/m².

Floor area gained: 15 · 1 additional bedrooms

Recently sold nearby

New owners, recently moved in. First work on a house usually follows within months of completing. 5 recent sales are listed below.

Homes here go for about £1,702,500 — the median of the last 8 market sales in N2 0DJ, £1,425,000 to £1,842,500.

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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