London Borough
Architects and building professionals in Lewisham
0 166 registered firms
Lewisham council approved 89% of house extension applications in the last 12 months (601 decisions).
Architects109
Interior designers21
Extension approvals, 12 mo89%
Householder decisions611
All decisions, 30 days200
London rank20 of 33
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Map of building professionals in Lewisham
Longest established architects in Lewisham
All 109 →Architect
Mustard Research Ltd
Lewisham · SE16
Est. 1993
SE16
Unclaimed
Architect
Nop Ltd
Lewisham · SE23
Est. 1999
SE23
Unclaimed
Architect
Mras Ltd
Lewisham · SE14
Est. 2002
SE14
Unclaimed
Architect
Am:pm Design Ltd
Lewisham · SE4
Est. 2003
SE4
Unclaimed
Architect
Russell Associates (Architecture) Ltd
Lewisham · SE3
Est. 2003
SE3
Unclaimed
Architect
Plan-London Ltd
Lewisham · SE23
Est. 2004
SE23
Unclaimed
Architect
Archina Ltd
Lewisham · SE3
Est. 2005
SE3
Unclaimed
Architect
Osm Architects Ltd
Lewisham · SE16
Est. 2006
SE16
Unclaimed
Architect
Content Design Ltd
Lewisham · SE23
Est. 2007
SE23
Unclaimed
Recent planning decisions in Lewisham
London Planning Datahub- Schedule 1 application for the construction of a single-storey rear extension at 178 Burnt Ash Hill, SE12.
- Schedule 1 application for the construction of a two-storey side extension and single-storey rear extension, loft conversion with a rear dormer and two front rooflights at 68 Crantock Road, SE6.
- Schedule 1 application for the construction of a two-storey extension to the side with a pitched roof to the front ground floor elevation, together with alterations to the roof, fenestration and all associated works at 1
- Schedule 1 application for the construction of a single storey extension to the rear and all associated works at 28 Siddons Road SE23.
- Schedule 1 application for allterations to the existing detached dwelling, including reconstruction and extension of the northern workshop, erection of a rear kitchen extension, roof alterations with rooflights and a rea
- Schedule 1 application for demolition of existing conservatory and construction of a single storey rear extension at 98 Brockill Crescent, SE4 2QD
- Schedule 1 part retrospective application for the construction of an single storey side extension and external changes to the extension including the finish and replacement doors and all associated works at 1 Heathfield
- Schedule 1 application for the construction of a single-storey outbuilding at 39 Balloch Road SE6.
- Schedule 1 application submitted under Section 73 of the Town & Country Planning Act 1990 for a Minor Material Amendment in connection with the planning permission (DC/25/141162) dated 18 August 2025 for the variation of
- Schedule 1 application for a Lawful Development Certificate (proposed) submitted under Section 192 of the Town & Country Planning Act 1990 (as amended) and Class B and C of Schedule 2, Part 1 of the Town and Country Plan
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