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Permitted21/00357/FULL6Submitted 5 years agoRear extension

18 Briar Lane Bromley Custodian Code BR4 9RA

Part one/two storey side/rear extension, first floor rear extension, single storey front extension, partial conversion of garage with increased height, insertion of rooflight and elevational alterations.

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Progress

Submitted
25 Jan 2021
— completed
Validated
25 Jan 2021
— completed
Consultation
9 Mar 2021
— completed
Target date
22 Mar 2021
— completed
Decided
18 May 2021
— completed

Application details

Reference
21/00357/FULL6
Local authority
Bromley
Postcode
BR4 9RA
Ward
WESTWK
Application type
Householder
Property type
House

Key dates

Submitted
25 Jan 2021
Validated
25 Jan 2021
Comments close
9 Mar 2021
Target decision
22 Mar 2021
Decided
18 May 2021

Estimated project value

£77k–£130k

Based on the 34.0m² of floor area stated in the application, at outer London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².

Floor area gained: 34 · 1 additional bedrooms

Recently sold nearby

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

Homes here go for about £707,500 — the median of the last 8 market sales in BR4 9RA, £495,000 to £900,000.

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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