Planning application
43 TEWSON ROAD, PLUMSTEAD, LONDON, SE18 1BB
Works: Extension Loft or dormer
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Certificate of Lawfulness (Proposed) is sought for L-shaped dormer extension with front roof lights.
As published by the council, reference 26/0870/CP
Application record
- Reference
- 26/0870/CP
- Type
- Cert. of Lawful Use/Dev - PROPOSED
- Status
- Decided
- Decision
- Refuse
- Received
- 18 Mar 2026
- Validated
- 18 Mar 2026
- Decided
- 11 May 2026
- Ward
- PLUMSTEAD & GLYNDON
- Parish
- Woolwich & Thamesmead
- Decision by
- Delegation
- Postcode
- SE18 1BB
Site history
Applications at this address on the Greenwich register
This site has had 4 applications since 2026: 1 approved, 1 refused.
-
26/1621/CP Decided
43 TEWSON ROAD, PLUMSTEAD, LONDON, SE18 1BB
Certifciate of Lawfulness (Proposed) is sought for L-shaped dormer extension with front roof lights.
-
26/0871/F Awaiting decision
43 TEWSON ROAD, PLUMSTEAD, LONDON, SE18 1BB
Change of use from an existing single-family dwellinghouse (Use Class C3) to a 6-bed, 6-person HMO (Use Class C4), in addition to the construction of L-shaped rear dormer, cycle and refuse storage and all other associated alterations.
-
26/0658/PN1 Granted
43 TEWSON ROAD, PLUMSTEAD, LONDON, SE18 1BB
Prior Approval for the construction of two single storey rear extension which will extend beyond the rear wall of the original dwelling by 6.00m & 3.70m for which the maximum heights will be 3.00m and the maximum heights at the eaves will be 3.00m.
Timeline
Dates from the published record
-
18 Mar 2026
Received by Greenwich
-
11 May 2026
Decision issued: Refuse
-
11 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file, registered in London
442 applications on PlanIndex · across 22 councils · 64% granted
Trade members see who it is, their full track record, and every application they have filed.
See who's behind itDocuments
Plans, drawings, consultee responses and the officer's report
5 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.
Trade members open them from here.
Open the documentsWhat this refusal means
Greenwich refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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
Within 500 metres
-
63 TEWSON ROAD, PLUMSTEAD, LONDON, SE18 1BB
Certificate of lawfulness (Proposed) is sought for a loft conversion with rear dormer, 2 rooflights to front roofslope, floor plan redesign and all associated works.
Granted Lawful development Loft or dormer 9 docs -
49 TEWSON ROAD, LONDON, SE18 1BB
94% historically approved · decision due ~23 Jun
Submission of details pursuant to discharge condition 4 (Secure and dry cycle storage facilties), condition 5 (Waste provision), condition 7 (Operation Management Plan) and condition 10 (Sustainable transport) of planning permission reference 25/2343/F date 26/02/2026.
Awaiting decision Conditions 5 docs -
43 TEWSON ROAD, PLUMSTEAD, LONDON, SE18 1BB
75% historically approved · decision due ~16 Jun
Change of use from an existing single-family dwellinghouse (Use Class C3) to a 6-bed, 6-person HMO (Use Class C4), in addition to the construction of L-shaped rear dormer, cycle and refuse storage and all other associated alterations.
Awaiting decision Full applications Loft or dormer 7 docsDomestic -
43 TEWSON ROAD, PLUMSTEAD, LONDON, SE18 1BB
Prior Approval for the construction of two single storey rear extension which will extend beyond the rear wall of the original dwelling by 6.00m & 3.70m for which the maximum heights will be 3.00m and the maximum heights at the eaves will be 3.00m.
Granted Prior approval Extension 5 docsSmall domestic -
43 TEWSON ROAD, PLUMSTEAD, LONDON, SE18 1BB
84% historically approved · decision due ~27 Jul
Certifciate of Lawfulness (Proposed) is sought for L-shaped dormer extension with front roof lights.
Decided Extension Loft or dormer -
49 TEWSON ROAD, LONDON, SE18 1BB
84% historically approved · decision due ~3 Jul
An application submitted under Section 73 of the Town & Country Planning Act 1990 for a minor mat...
Awaiting decision
Other lawful development applications
In Greenwich
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26/1169/CP Granted
30 BENARES ROAD, LONDON, SE18 1HY
Certificate of Lawfulness (Proposed) is sought for Proposed rear roof dormer extension to facilitate internal accommodation improvements to an existing small House in Multiple Occupation (HMO) for up to six residents (Use Class C4).
-
26/1580/CP Withdrawn
8 PARK ROW, GREENWICH, LONDON, SE10 9NG
Certificate of Lawfulness (Proposed) is sought for garden room to the rear of the garden.
-
26/1505/CP Refused
44 GREENVALE ROAD, ELTHAM, LONDON, SE9 1PD
Certificate of Lawfulness (proposed) is sought for a hip to gable roof extension along with a rear dormer extension and insertion of roof lights to the front roof slope and elevational changes and window and door replacement to the rear.
-
26/1484/CP Granted
325 WICKHAM LANE, PLUMSTEAD, LONDON, SE2 0NT
Certificate of Lawfulness (Proposed) is sought for the erection of a Hip to Gable loft conversion with rear dormer and two front sky lights.
-
26/1485/CP Refused
7 WILLENHALL ROAD, WOOLWICH, LONDON, SE18 6TY
Certificate of Lawfulness (Proposed) is sought for change of use of a dwelling house (C3 A) to supported living home for young people (aged 16 plus) living together as a single household (C3 B Use).