Demolition plans in Lewisham

85 demolition applications were submitted in Lewisham in the last 12 months, from garages and outbuildings to whole buildings. Of the 55 decided so far, 48 were approved. Demolish-and-rebuild schemes also appear under planned new homes.

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Showing 25 of 25 applications
2 Sept 2026 Registered DC/26/145024

St Dunstans College, Stanstead Road, London, SE6 4TY

Partial demolition, extension, excavation, conversion and refurbishment of existing leisure centre buildings to provide a sixth form centre, junior sp...

Full Planning Permission Lewisham
29 Aug 2026 Registered DC/26/145230

96 Chudleigh Road, London, SE4 1HH

Construction of a first-floor side extension, demolition and rebuilding of the existing garage wall and rear extension, construction of hip-to-gable a...

Householder Application Lewisham
20 Aug 2026 Registered DC/26/145105

179 Burnt Ash Hill, London, SE12 0QF

Alterations to the existing detached dwelling, including reconstruction and extension of the northern workshop, erection of a rear kitchen extension, ...

Householder Application Lewisham
19 Aug 2026 Registered DC/26/145100

16 Allerford Road, London, SE6 3DE

Demolition of existing and construction of a single storey rear extension at 16 Allerford Road, SE6

Householder Application Lewisham
12 Aug 2026 Registered DC/26/145021

7 Undercliff Road, London, SE13 7TU

Demolition of the rear lean-to and construction of a single-storey rear extension at 7 Undercliff Road, SE13.

Householder Application Lewisham
12 Aug 2026 Registered DC/26/144907

44 Dunkery Road, London, SE9 4HZ

The removal of the existing garage and the construction of a part single/part two storey extension to the side incorporating a Juliet balcony, alterat...

Full Planning Permission Lewisham
11 Aug 2026 Registered DC/26/145006

6 Westdown Road, London, SE6 4RL

Demolition of the existing building and the construction of 2 x 2 storey with roof space semi-detached dwellinghouses, together with the provision of ...

Full Planning Permission Lewisham
11 Aug 2026 Registered DC/26/144968

37 Watermead Road, London, SE6 3DL

Demolition of existing garage and the construction of a single storey outbuilding, to be used as an ancillary residential annexe, to the back of the r...

Householder Application Lewisham
5 Aug 2026 Registered DC/26/144973

194 Algernon Road, London, SE13 7AN

Demolition of existing conservatory and rear extension, and the construction of a single storey extension to the rear, together with the replacement o...

Householder Application Lewisham
3 Aug 2026 Registered DC/26/144605

36 Woodham Road, London, SE6 2SD

Demolition of the existing conservatory and construction of a single storey extension to the rear and all associated works at 36 Woodham Road SE6.

Householder Application Lewisham
24 Jul 2026 Approved DC/26/144821

30 Liphook Crescent, London, SE23 3BW

Demolition of the existing storage building at the side and the construction of a single-storey side and rear extension, conversion of the garage, tog...

Householder Application Lewisham
22 Jul 2026 Registered DC/26/144796

1 Drake Road, London, SE4 1QH

Partial demolition of a rear conservatory and construction of a single-storey rear extension, together with the installation of replacement timber sas...

Householder Application Lewisham
21 Jul 2026 Registered DC/26/144773

31 Elsiemaud Road, London, SE4 1HN

Demolition of existing rear conservatory and side garage and the construction of a single-storey side extension. Fenestration changes to the rear elev...

Householder Application Lewisham
16 Jul 2026 Awaiting decision DC/26/144749

19 Chudleigh Road, London, SE4 1JX

Removal of the existing front boundary wall and hedge and construction of an integrated cycle and refuse store with planting, together with replacemen...

Householder Application Lewisham
16 Jul 2026 Registered DC/26/144756

103 Bromley Road, London, SE6 2UF

Demolition of the existing garage in the rear garden and construction of a single-storey dwellinghouse at the rear of 103 Bromley Road, SE6.

Full Planning Permission Lewisham
15 Jul 2026 Registered DC/26/144603

6 Friendly Street, London, SE8 4DT

Patial demoltion of existing rear additions, construction of a new single storey rear extension and all associated works at 6 Friendly Street, SE8

Householder Application Lewisham
11 Jul 2026 Decided DC/26/144723

87 Bramdean Crescent, London, SE12 0UJ

Application for Prior Approval under Schedule 2, Part 1, Class A, Part (g) of the Town and Country Planning (General Permitted Development) Order 2015...

Householder Prior Approval Lewisham
9 Jul 2026 Refused DC/26/144579

122 Horncastle Road, London, SE12 9LE

Demolition of a single storey rear extension and construction of a larger single storey rear extension and all associated works at 122 Horncastle Road...

Householder Application Lewisham
9 Jul 2026 Registered DC/26/144642

27 Gellatly Road, London, SE14 5TU

Demolition of existing conservatory and construction of a single-storey partial wrap-around extension, together with the installation of a window to t...

Householder Application Lewisham
8 Jul 2026 Approved DC/26/144641

51 Minard Road, London, SE6 1NP

Demolition of the conservatory and single storey rear extension and in its place a full width, single storey rear extension at 51 Minard Road, SE6

Householder Application Lewisham
3 Jul 2026 Registered DC/26/144585

86 Bargery Road, London, SE6 2LW

Demolition of existing side extension for the construction of new single storey side extension at 86 Bargery Road SE6, and associated works.

Householder Application Lewisham
25 Jun 2026 Approved DC/26/144513

18 Florence Road, London, SE14 6TW

Demolition of the existing garage and the construction of a single storey granny annexe to provide ancillary residential accommodation in the rear gar...

Householder Application Lewisham
22 Jun 2026 Approved DC/26/144269

52 Queenswood Road, London, SE23 2QS

Demolition of existing external shed and alterations to fenestration, including replacement of rear door and window with a sliding door, installation ...

Householder Application Lewisham
22 Jun 2026 Refused DC/26/144147

106 Burnt Ash Road, London, SE12 8PU

Retrospective Planning Permission for the replacement of the front boundary wall with metal railings at 106 Burnt Ash Road, SE12.

Full Planning Permission Lewisham
22 Jun 2026 Approved DC/26/144484

64 Manor Lane, London, SE13 5QP

Demolition of existing garage and construction of single storey garage at 64 Manor Lane, SE13.

Householder Application Lewisham
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Frequently asked questions

Do you need planning permission to demolish a building?
Most demolition outside conservation areas is permitted development under Part 11 of the GPDO, but you must submit a prior-approval application covering method and restoration. Demolition of dwellinghouses always needs prior approval, even where permitted development applies.
What is a 'replacement dwelling' application?
Planning permission to demolish an existing dwelling and replace it with a new one. The principle is not automatic: councils assess the replacement against local policy on impact, scale, design and any heritage or rural-character considerations.
Can I get email alerts for new demolition applications in Lewisham?
Yes. Click "Set up alerts" on this page and you'll get a daily or weekly email listing every new demolition application published by Lewisham. You can also narrow the alert to a postcode, street, or drawn area.

We check Lewisham's planning portal daily. New demolition applications appear here within a day of being published.