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- 27 Apr 2026
Public evidence profile · Checked April 2026
Thomson Lavers Architects
Planning history
16 public planning applications
Credentials & registries
Royal Institute of British Architects
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- 1 credential shown
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Review volumeLow · 0
Independent sources1 independent public source
Credentials1 credential shown
Verified planning history
Based on rating, review volume, independent sources and credential evidence. Evidence context, not a guarantee of workmanship.
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2 checksWhat we can verify about Thomson Lavers Architects
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Planning history16 public planning applicationsSee detail →Credentials & registriesRoyal Institute of British ArchitectsSee detail →
See the full verification checklist for Thomson Lavers Architects →Planning history
Thomson Lavers Architects’s real planning history from public planning applications, showing where they’ve worked and how often schemes were approved. · Active 2010–2025
approval rate75%
planning applications16
approved schemes9
councils worked in2
What they work on
The kinds of project Thomson Lavers Architects has filed planning applications for.
- Loft conversion2
- Rear extension2
- Side extension4
- Extension7
- Basement5
- New dwelling1
- Balcony / roof terrace1
- Listed building / conservation2
- Demolition3
- Windows & doors3
- Roof / fenestration5
Where they’ve worked
Each pin is a planning application, coloured by the council decision we found.
Council experience
- Lambeth · 14 applications since 2010See planning experience in Lambeth
- Lewisham · 2 applications since 2016See planning experience in Lewisham
Recent planning applications
- RefusedLand Rear 41 Stockwell Park Road London SW9 0DDDemolition of existing garages and erection of 2-bed dwelling.
- Approved32 Lansdowne Gardens London SW8 2EGApproval of Details pursuant to Drawings Condition A3, Drawings Condition B2,Schedule Condition B2, Drawings Condition B4 (partial), of planning appeal APP/N5660/W/22/3313519 and APP/N5660/W/22/ 3313520 (Amalgamation of the existing 3 flats into 2 flats, involving associated alterations and refurbishments to the roof, and the front and rear elevations) dated 30/1/2024
- Refused298 South Lambeth Road London SW8 1UJReplacement of existing timber framed sash windows and French window at the rear of the property with timber framed double glazed sash windows.
- Refused32 Durand Gardens London SW9 0PPErection of a single storey lower ground floor rear and side extension and a rear terrace; reconfiguration of front external steps to lower ground level; erection of a side extension with a rooflight; the replacement of a rear first floor window and front first floor windows; removal of rear glass canopy; and associated landscaping.
- Approved7 Lessar Avenue London SW4 9HLErection of a single storey ground floor rear extension with one rooflight.
- Approved23 Stockwell Park Road London SW9 0APApproval of details pursuant to conditions 6 (Drawings) and 7 (Window Details) of planning permission 19/02099/LB (Replacement of existing bathrooms and kitchen, replacement and repositioning of existing partition walls and reinforcement of the existing floors at first floor level. Reinstatement of sash window and removal of non-period windows to rear elevation. Replacement of glazing to rear extension at lower ground floor. Refurbishment of existing windows and removal of the security grille to stairwell. Formation of wicket gate to existing front garage doors to accommodate utility room and boiler, together with insulation of the roof with dark grey zinc roof and other internal works) granted on 30.09.2019.
- Approved12 Lansdowne Gardens London SW8 2EGAlterations to rear elevation including replacement of existing doors with new sliding door, modification to stairs and railings, installation of a roof light and replacement of existing upper ground rear sash window with new French window.
- Approved20 Crescent Grove London SW4 7AHConversion of two flats into single dwelling house. (Town Planning and Listed Building consent - 18/01314/LB).
Show all 16 planning applicationsShow fewer planning applications
- Approved18 Liston Road London SW4 0DFDe-conversion of 2 residential units into a dwelling house, involving alterations to rear fenestration at lower ground floor, erection of a single storey rear infill extension at upper ground floor and a rear extension at 1st floor, together with erection of a rear dormer, plus installation of 2 front roof lights.
- Withdrawn21 Stockwell Park Road London SW9 0APExcavation of basement towards the front of the property. Demolition of existing rear conservatories to be replaced with 2 single storey, lower ground floor glazed side extensions flush with rear wall and installation of rear bi-folding doors.
- Withdrawn21 Stockwell Park Road London SW9 0APExcavation of basement towards the front of the property. Demolition of existing rear conservatories to be replaced with glazed side extensions flush with rear wall and installation of rear bi-folding doors. Internal alterations to include refit of lower ground floor kitchen and reopening of arch window. (Town Planning and Listed Building Consent 17/05538/FUL)
- Approved35 Gubyon Avenue London SE24 0DUApplication for the Certificate of Lawfulness (Existing) in relation to the erection of a rear dormer roof extension and installation of new windows and doors to rear.
- Approved43 Richborne Terrace London SW8 1ATRefurbishment of the existing house along with the erection of a second floor roof terrace and a lower ground floor side infill extension.
- Withdrawn3 HONOR OAK ROAD, LONDON, SE23 3SQThe construction of a single storey extension and covered terrace area at the rear of 3 Honor Oak Road SE23, together with the installation of a window in the side elevation and replacement windows to the rear.
- Withdrawn3 HONOR OAK ROAD, LONDON, SE23 3SQThe construction of a single storey extension and covered terrace area at the rear of 3 Honor Oak Road SE23, together with the installation of a window in the side elevation.
- Approved37 Lansdowne Gardens London SW8 2ELApproval of details pursuant to Condition 5 (details of the new garden steps and retaining walls) of listed building consent 09/01844/LB (Installation of front railings and gate, bricking up of a window on the front elevation at lower ground floor level, re-slating of the roof, replacement of windows in the existing rear dormers, and alterations to the rear garden including the enlargement of the patio and the installation of new steps. Internal alterations to include the reinstatement of an upper ground floor fireplace, alterations to partition walls, alterations to floor levels at first floor, and the replacement of upper ground and first floor flooring) granted on 19/08/2009.
Heritage experience: 3 listed-building or conservation-area consent applications found in official planning applications.
Repeat local work: hired again on 2 different streets, at least two separate homes on each.
Credentials and associations
1Credentials and memberships
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Reviews · public evidence
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Where these reviews are published
- RIBAPublic evidence linked
Sources
1 named public sourceWhere this information comes from
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Registers and membership directories
Public evidence last checked April 2026
Your own checks
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"Architect" is a title protected by law - only people on the official Architects Register (held by ARB) may use it. Confirm they're on it before you commission a design.
Check the Architects RegisterOnly someone on the Architects Registration Board (ARB) register may legally call themselves an 'architect' in the UK. Ask for their ARB number and check it free at arb.org.uk. An 'architectural designer' or 'technologist' is a different, unregistered role (often capable, but not the same protection).
Agree how they charge before any work starts (a percentage of the build cost, a fixed fee, or an hourly rate) and exactly which stages it covers (concept design, planning application, building-regulations drawings, work on site), so there are no surprises later.
Confirm what they will actually handle versus what is excluded (the planning application, the building-control drawings, and whether they will administer the builder's contract on site), and get it, and a portfolio of similar projects, in writing.
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Common questions about Thomson Lavers Architects
Is Thomson Lavers Architects qualified and accredited?
We hold 1 independently sourced credential for Thomson Lavers Architects, including Royal Institute of British Architects. Each is attributed to the body that issued it in the credentials section. For example, Royal Institute of British Architects is the Royal Institute of British Architects, the chartered professional body for architects.
Has Thomson Lavers Architects had planning applications approved?
Public council decisions show 9 approved applications for Thomson Lavers Architects across 2 councils, the most recent in 2024. That's a 75% approval rate across 12 decided applications, not a self-declared claim.