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Permitted22/5942/HSESubmitted 3 years agoLoft conversion

15 Wykeham Road London Borough of Barnet NW4 2TB

Two storey front extension with new canopy over entrance. Two storey rear extension with new terrace and access steps. Roof extension including side and rear dormer window with juliette balcony and 1no. front facing rooflight. New recessed flat roof for aircon units, air source heat pump and rooflight. Demolition of chimney stack. Changes to fenestration

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Progress

Submitted
15 Dec 2022
— completed
Validated
15 Dec 2022
— completed
Consultation
6 Jan 2023
— completed
Target date
9 Feb 2023
— completed
Decided
9 Feb 2023
— completed

Application details

Reference
22/5942/HSE
Local authority
Barnet
Postcode
NW4 2TB
Ward
HD22
Application type
Householder
Property type
Flat

Key dates

Submitted
15 Dec 2022
Validated
15 Dec 2022
Comments close
6 Jan 2023
Target decision
9 Feb 2023
Decided
9 Feb 2023

Estimated project value

£170k–£355k

Based on the 105m² 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: 105.27 · 1 additional bedrooms

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 £2,150,000 — the median of the last 4 market sales in NW4 2TB, £1,825,000 to £2,625,000.

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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