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Permitted23/00644/FULSubmitted 3 years agoRear extension

3 Martens Avenue London Borough of Bexley DA7 6BA

Application under Section 73 of the Town and Country Planning Act 1990 to vary condition 2 (Approved Drawings) to increase the ground floor area on the northwest side of the rear extension of planning permission Ref: 20/01307/FUL for the Single storey rear extension, first floor side and rear extension, conversion of garage to form habitable rooms and alterations to front driveway to provide additional parking space. due to the location of an existing sewer pipe.

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Progress

Submitted
22 Mar 2023
— completed
Validated
22 Mar 2023
— completed
Consultation
6 Apr 2023
— completed
Target date
17 May 2023
— completed
Decided
17 May 2023
— completed

Application details

Reference
23/00644/FUL
Local authority
Bexley
Postcode
DA7 6BA
Ward
BEXHTH
Application type
All Other
Property type
House

Key dates

Submitted
22 Mar 2023
Validated
22 Mar 2023
Comments close
6 Apr 2023
Target decision
17 May 2023
Decided
17 May 2023

Estimated project value

£38k–£69k

Typical UK cost for this job type, at outer London rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: MyJobQuote / Checkatrade 2026, ~20m² at £1,800-£3,000/m².

Recently sold nearby

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

Homes here go for about £400,000 — the median of the last 7 market sales in DA7 6BA, £185,000 to £520,000.

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.

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