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Permitted24/1721/HSESubmitted 2 years agoLoft conversion

40 Great Bushey Drive London Borough of Barnet N20 8QL

Roof extension with increased ridge height and pitch; rear window; 2 nos. front, 2no. side rooflights (AMENDED DESCRIPTION)

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Progress

Submitted
1 May 2024
— completed
Validated
1 May 2024
— completed
Consultation
—
— completed
Target date
26 Jun 2024
— completed
Decided
5 Aug 2024
— completed

Application details

Reference
24/1721/HSE
Local authority
Barnet
Postcode
N20 8QL
Ward
TW22
Application type
Householder
Property type
House

Key dates

Submitted
1 May 2024
Validated
1 May 2024
Target decision
26 Jun 2024
Decided
5 Aug 2024

Estimated project value

£70k–£145k

Based on the 43.0m² 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: 43m² · 1 additional bedrooms

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 3 recent sales are listed below.

Homes here go for about £780,000 — the median of the last 7 market sales in N20 8QL, £625,000 to £1,120,000.

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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