Planning application
21 POLSTED ROAD, LONDON, SE6 4YH
Works: Extension Loft or dormer
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) and Classes B, C, and G of Schedule 2, Part 1?of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for the construction of a hip-to-gable and rear dormer roof extension, together with the installation of roof lights in the front roof slope at 21 Polstead Road SE6.
As published by the council, reference DC/25/141772
Application record
- Reference
- DC/25/141772
- Type
- Lawful Development Certificate proposed
- Status
- Decided
- Decision
- Granted
- Received
- 13 Oct 2025
- Validated
- 14 Oct 2025
- Decided
- 5 Dec 2025
- Ward
- Rushey Green
- Parish
- Does NOT need to go to BCAP
- Decision by
- Delegated
- Postcode
- SE6 4YH
Timeline
Dates from the published record
-
13 Oct 2025
Received by Lewisham
-
14 Oct 2025
Validated
Checked as complete and ready for consideration.
-
5 Dec 2025
Decision issued: Granted
-
10 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file, registered in London
255 applications on PlanIndex · across 36 councils · 91% granted
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See who's behind itDocuments
Plans, drawings, consultee responses and the officer's report
6 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
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Open the documentsWhat this grant of permission means
Lewisham granted permission on 5 December 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About lawful development applications
A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.
Nearby applications
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38 Polsted Road, London, SE6 4YQ
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Granted Full applications Extension -
2 Polsted Road, London, SE6 4YQ
The construction of a two storey extension to the side and rear of 2 Polsted Road SE6, to provide 1 three bedroom and 1 four bedroom houses.
Refused Full applications Extension 2 docs -
48 POLSTED ROAD, LONDON, SE6 4YQ
The construction of a two-storey plus roof space extension to the side of 48 Polsted Road SE6, together with a roof extension in the rear roof slope and installation of 3 roof lights in the front roof slope.
Refused Full applications Extension Loft or dormer 1 doc -
48 POLSTED ROAD, LONDON, SE6 4YQ
The construction of a two-storey plus roof space extension to the side of 48 Polsted Road SE6, together with a roof extension in the rear roof slope and installation of 3 roof lights in the front roof slope.
Refused Full applications Extension Loft or dormer 1 doc -
24 POLSTED ROAD, LONDON, SE6 4YQ
Change of use from dwelling house (Class C3) to a flexible use of HMO (Class C4) and dwellinghouse (Class C3) at 24 Polsted Road SE6.
Granted Full applications 9 docsDomestic -
54 POLSTED ROAD, LONDON, SE6 4YQ
The construction of a single storey extension to the rear of 54 Polsted Road, SE6.
Granted Householder ExtensionSmall domestic
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DC/26/144636 Granted
33 UPWOOD ROAD, LONDON, SE12 8AE
Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) and Class B & C of Schedule 2, Part 1 of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for the construction of a hip-to-gable roof extension, a rear dormer, and the installation of two roof lights on the front elevation at 33 Upwood Road, SE12.
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DC/26/144158 Granted
30 ST MARGARET'S ROAD, LONDON, SE4 1YU
Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) and Class A of Schedule 2, Part 14 of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for the installation of front and side solar panels and a battery store at 30 St Margarets Road, SE4.
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DC/26/144611 Granted
3 SUNNINGHILL ROAD, LONDON, SE13 7SS
Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) and Classes B and C of Schedule 2, Part 1 of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for the construction of an L-shaped rear dormer extension and two roof lights on the front elevation at 3 Sunninghill Road, SE13.
-
DC/26/144527 Granted
24 BROOKBANK ROAD, LONDON, SE13 7BT
Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 and Classes B and C of Schedule 2, Part 1 of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for the construction of a rear dormer extension and installation of front rooflights at 24 Brookbank Road, SE13
-
DC/26/144405 Granted
46 FRANCEMARY ROAD, LONDON, SE4 1JS
Application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) and Class A of Schedule 2, Part 1 of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for the alteration of the existing rear extension roof and window openings at 46 Francemary Road, SE4