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Practice record

Armstrong Simmonds Architects

Local SpecialistEstablished
78
Approved applications
7
Councils active in
2023-04-13
First recorded approval
2026-06-04
Latest recorded approval

Local Specialist · every figure on this page is a count of real approved planning applications, drawn from public planning records.

Approvals by council

CouncilApprovals
Merton Council31
Wandsworth Council29
Royal Borough of Kingston upon Thames Council6
Lambeth Council5
Southwark Council4
Richmond upon Thames Council2
Sutton Council1

Recent approvals

DateCouncilTypeAddressProposal
2026-06-04Royal Borough of Kingston upon Thames CouncilExtension15 Fleetwood Road Kingston Upon Thames KT1 3QDErection of hip to gable roof extension with rear dormer, french door and juliet balcony. Installation of 3nos front rooflights and erection of a single storey front porch.
2026-04-30Wandsworth CouncilExtension70 Haldon Road SW18 1QGAlterations including erection of a mansard extension to the main rear roof, including raising the ridge height by 379mm; erection of an extension above part of the two-storey back addition; removal of existing and installation of replacement aluminium doors to the ground floor rear elevation; installation of an a/c condenser unit to the ground floor rear elevation; demolition of the existing front boundary wall and erection of a replacement wall and railings.
2026-03-31Merton CouncilExtension100 Hamilton Road Wimbledon SW19 1JFAPPLICATION FOR THE ERECTION OF A SINGLE-STOREY GROUND FLOOR WRAP-AROUND REAR AND SIDE INFILL EXTENSION, INCLUDING INTERNAL AND EXTERNAL DEMOLITION & RECONFIGURATION.
2026-03-19Royal Borough of Kingston upon Thames CouncilExtension15 Fleetwood Road Kingston Upon Thames KT1 3QDErection of single storey rear extension (4.5m in depth, maximum height of 3.0m and eaves height of 3.0m)
2026-03-18Wandsworth CouncilExtensionMaisonette First And Second Floors 71 Altenburg Gardens SW11 1JQAlterations including erection of mansard roof extension to main rear roof (with

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