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Permitted21/3677/HSESubmitted 5 years agoTwo-storey extension

6 Twineham Green London Borough of Barnet N12 7ER

Part single, part two storey rear extension. Erection of a rear orangery with a glazed roof lantern. Changes to the front fenestration. New front porch enclosure. Conversion of the existing garage into habitable room, insertion of window to replace garage doors

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Progress

Submitted
5 Jul 2021
— completed
Validated
5 Jul 2021
— completed
Consultation
—
— completed
Target date
30 Aug 2021
— completed
Decided
9 Sept 2021
— completed

Application details

Reference
21/3677/HSE
Local authority
Barnet
Postcode
N12 7ER
Ward
TO
Application type
Householder
Property type
House

Key dates

Submitted
5 Jul 2021
Validated
5 Jul 2021
Target decision
30 Aug 2021
Decided
9 Sept 2021

Estimated project value

£150k–£210k

Based on the 56.0m² of floor area stated in the application, at inner London rates (2026). Source: FMB / Checkatrade 2026, two-storey extension £2,000-£2,800/m².

Floor area gained: 56m²

Recently sold nearby

Nothing on this postcode has changed hands in the last two years. The sales below are for pricing rather than a lead.

Homes here go for about £635,000 — the median of the last 3 market sales in N12 7ER, £230,000 to £1,070,000.

Contains HM Land Registry data © Crown copyright and database right 2019. 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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