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Permitted21/6721/FULSubmitted 4 years agoOutbuilding

5 Thyra Grove London Borough of Barnet N12 8HB

Erection of outbuilding to house the installation of a free standing sprinkler tank housing. New external electrical cupboard. Replacement of all external windows and doors (amended drawings and description).

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Map of the site

Progress

Submitted
22 Dec 2021
— completed
Validated
22 Dec 2021
— completed
Consultation
19 Jan 2022
— completed
Target date
16 Feb 2022
— completed
Decided
8 Mar 2023
— completed

Application details

Reference
21/6721/FUL
Local authority
Barnet
Postcode
N12 8HB
Ward
WF22
Application type
All Other
Property type
House

Key dates

Submitted
22 Dec 2021
Validated
22 Dec 2021
Comments close
19 Jan 2022
Target decision
16 Feb 2022
Decided
8 Mar 2023

Estimated project value

£11k–£41k

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: trade estimate.

Recently sold nearby

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

Homes here go for about £247,200 — the median of the last 8 market sales in N12 8HB, £125,000 to £1,350,000.

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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