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Permitted17/2132/HSESubmitted 9 years agoLoft conversion

39 Queens Avenue London Borough of Barnet N3 2NN

Single storey rear extension. Roof extension involving rear dormer window with juliette balcony, 2no. rooflights to front elevation to facilitate a loft conversion

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Progress

Submitted
6 Apr 2017
— completed
Validated
6 Apr 2017
— completed
Consultation
— completed
Target date
1 Jun 2017
— completed
Decided
1 Jun 2017
— completed

Application details

Reference
17/2132/HSE
Local authority
Barnet
Postcode
N3 2NN
Ward
WO
Application type
Householder
Property type
House

Key dates

Submitted
6 Apr 2017
Validated
6 Apr 2017
Target decision
1 Jun 2017
Decided
1 Jun 2017

Estimated project value

£37k–£100k

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: Checkatrade 2026 loft conversion cost guide.

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.

Homes here go for about £772,500 — the median of the last 8 market sales in N3 2NN, £510,000 to £1,200,000.

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