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Design Squared Ltd
Planning history
95 public planning applications
Planning approval rate
92% approved
Review volumeLow · 0
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Planning history95 public planning applicationsSee detail →Planning approval rate92% approvedSee detail →
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Design Squared Ltd’s real planning history from UK council applications — where they’ve worked and how often schemes were approved. · Active 2011–2026
approval rate89%
planning applications95
approved schemes73
councils worked in11
What they work on
The kinds of project Design Squared Ltd has filed planning applications for.
- Loft conversion27
- Rear extension35
- Side extension19
- Extension70
- Basement5
- New dwelling5
- Outbuilding / garden room2
- Garage conversion2
- Conservatory / orangery3
- Porch3
- Listed building / conservation5
- Shopfront / commercial1
- Demolition11
- Roof / fenestration33
Where they’ve worked
Each pin is a planning application, coloured by its recorded decision.
Council experience
- Southwark — 38 applicationsSee planning experience in Southwark
- Lambeth — 29 applicationsSee planning experience in Lambeth
- Bromley — 7 applicationsSee planning experience in Bromley
- Lewisham — 6 applicationsSee planning experience in Lewisham
- Greenwich — 3 applicationsSee planning experience in Greenwich
- Enfield — 3 applicationsSee planning experience in Enfield
- Ealing — 2 applicationsSee planning experience in Ealing
- Brent — 2 applicationsSee planning experience in Brent
- Sutton — 2 applicationsSee planning experience in Sutton
- Hammersmith and Fulham — 2 applicationsSee planning experience in Hammersmith and Fulham
- Tower Hamlets — 1 applicationSee planning experience in Tower Hamlets
Recent planning applications
- No decision40 KING WILLIAM WALK, GREENWICH, LONDON, SE10 9HUProposed rear lower ground floor extension, including terrace and associated balustrading; alterations and works to front vaults; new and replacement of doors and openings; internal reconfiguration including repositioning of partitions and repair works; and all associated works.
- No decision40 KING WILLIAM WALK, GREENWICH, LONDON, SE10 9HUProposed rear lower ground floor extension, including terrace and associated balustrading; alterations and works to front vaults; new and replacement of doors and openings; and all associated works.
- Approved80 And 80A Landcroft Road London Southwark SE22 9JTConstruction of a two-storey rear extension and alterations to the existing side extension and rear fenestration, and 1no. rooflight to be added to the roof of the existing rear dormer extension at No. 80A. Complete with re-configuration of front entrance of No. 80 & 80A, forming two separate entrances, facade alterations and all associated works
- Approved10 Crebor Street London Southwark SE22 0HFNon-Material Amendment to planning permission ref. 24/AP/3547 dated 06/02/2025 for 'Construction of a single-storey rear ground floor wraparound extension, loft conversion, complete with rear 'L' shaped dormer and Juliet balcony, and raising of ridgeline by 300mm. Insertion of rooflights to front roof slope, replacement windows, and all associated works.' Amendment seeks to change the description to 'Construction of a single-storey rear ground floor wraparound extension, loft conversion, complete with rear dormer and Juliet balcony, and raising of ridgeline by 300mm. Insertion of rooflights to front roof slope, replacement windows, and all associated works at 10 Crebor Street, London SE22 0HF.'
- Approved52 Brantwood Road London SE24 0DJErection of a single storey rear extension, raised terrace, screening, boundary treatments and other associated works, following demolition of the existing conservatory.
- Approved79 Bushey Hill Road London Southwark SE5 8QQErection of ground floor L-shaped rear extension
- Approved32 South Croxted Road London Southwark SE21 8BBConstrution of a ground floor side extension
- No decision72 Ondine Road London Southwark SE15 4EBConstruction of a single storey side and rear extension
- Approved27 Elm Grove London Southwark SE15 5DBConstruction of a single-storey side infill extension, complete with window replacements to match the existing, alterations to the existing rear extension and retention of a cycle store in the rear garden
- Approved47 Burbage Road London Southwark SE24 9HBConstruction of a part single, part two storey side/rear extension. Loft conversion and extension including construction of 1no. rear roof dormer, installation of 2no. of rooflights to the side roof slope, installation of solar panels to the rear roof slope. Front garage extension, fenestration replacement, extension of patio area and additions of timber gate and low level brick wall with railing to the front boundary
- Approved144 Coldharbour Lane London Lambeth SE5 9QHApproval of details pursuant to Condition 6 (Cycle Parking), Condition 7 (Waste and Recycling storage), Condition 10 (Method of Construction Statement) and Condition 14 (Details of Landscaping) of planning permission 23/03786/FUL (Erection of a first floor rear extension and a mansard roof and insertion of bike and bin storages to provide two new dwellings) granted on 30.08.2024
- Refused27 Elm Grove London Southwark SE15 5DBLoft conversion including construction of two rear dormer extensions.
- Refused144 Coldharbour Lane London Lambeth SE5 9QHApproval of details pursuant to Condition 11 (Internal Water Consumption) of planning permission 23/03786/FUL (Erection of a first floor rear extension and a mansard roof and insertion of bike and bin storages to provide two new dwellings) granted on 30.08.2024
- Approved10 Crebor Street London Southwark SE22 0HFConstruction of a single-storey rear ground floor wraparound extension, loft conversion, complete with rear 'L' shaped dormer and Juliet balcony, and raising of ridgeline by 300mm. Insertion of rooflights to front roof slope, replacement windows, and all associated works.
- Approved10 Palace Road London SW2 3NGErection of a single storey ground floor rear side extension - Flat 1.
- Approved94 Idmiston Road London SE27 9HLApproval of details pursuant to condition 5 (Provision of Details of Screening to the Roof Terrace) of planning permission 24/00779/FUL (Erection of a single storey rear extension, raised patio alterations and other associated works) granted on 10/05/2024.
- Approved69 Thornton Road London Lambeth SW12 0LAReinstatement of derelict property to residential dwelling with proposed ground floor side and rear extension, garage conversion, two storey side extension, floor plan redesign and all associated works.
- Approved58 Park Hall Road London SE21 8BWErection of a rear dormer roof extension with the installation of solar panels and rooflights. Erection of a single storey ground floor side extension to the rear elevation and installation of a ground source heat pump with the provision of a refuse/recycling storage and cycle storage to the side of the building, associated landscaping and alterations to the front elevation.
- Approved125 Mayall Road London SE24 0PRApplication for a Non-Material Amendment Following a Grant of Planning Permission ref: 24/01032/FUL (Erection of a first-floor extension over the existing outrigger incorporating two rear-facing windows, one side-facing window and a side rooflight. Erection of a mansard loft extension incorporating two front and two rear dormers and two front and two rear rooflights. Installation of new French doors in the rear elevation of the existing ground floor outrigger with new steps to rear garden. Enlargement of window in the flank elevation at ground floor level and demolition of shed in the rear garden) granted on 30.05.2024.
- Refused144 Coldharbour Lane London Lambeth SE5 9QHApproval of details pursuant to conditions 6(Cycle Parking), 7(Waste and Recycling), 10(Method of Construction Statement), 11(Water Efficiency Calculator) and 13(Landscaping) of planning permission 23/03786/FUL (Erection of a first floor rear extension and a mansard roof and insertion of bike and bin storages to provide two new dwellings) granted on 30.08.2024.
- No decision3 St Mary's Walk London SE11 4UAErection of a single storey side infill rear extension, together with internal alterations and all associated works. (Please note: The reference number for this Listed Building Consent application is 24/03068/LB, but there is also an associated application for Full Planning Permission related to these works with reference number: 24/03067/FUL)
- No decision3 St Mary's Walk London SE11 4UAErection of a single storey side infill rear extension, together with internal alterations and all associated works. (Please note: The reference number for this application for Full Planning Permission is 24/03067/FUL, but there is also an associated Listed Building Consent application related to these works with reference number: 24/03068/LB)
- Approved16 Kingswood Road London SW2 4JHErection of a single storey ground floor rear extension and alterations to the front elevation.
- Approved60 Park Hall Road London SE21 8BWErection of a single storey ground floor rear and side extension. Erection of a two storey extension to the rear outrigger, together with the erection of a dormer to the main roof. Erection of a dormer to the existing outrigger roof. Installation of a window to the first-floor side elevation; installation of two rooflights to the outrigger roof and replacement of front elevation windows.
- Approved161 Turney Road London Southwark SE21 7JUConstruction of a single storey extension, rooflight insertion, internal redesign and all other associated works.
- Approved47 Burbage Road London Southwark SE24 9HBConstruction of a part single, part two storey side/rear extension. Loft conversion and extension including construction of 1no. rear roof dormer, and installation of solar panels to the rear roof slope. Front garage extension, fenestration replacement, internal alterations and associated works.
- Approved32 Lordship Lane London Southwark SE22 8HJProposed facade alterations with new entrance to the existing flat and associated works
- Approved30 Hambalt Road London Lambeth SW4 9EFErection of a rear roof dormer extension.
- Approved125 Mayall Road London Lambeth SE24 0PRErection of a first-floor extension over the existing outrigger incorporating two rear-facing windows, one side-facing window and a side rooflight. Erection of a mansard loft extension incorporating two front and two rear dormers and two front and two rear rooflights. Installation of new French doors in the rear elevation of the existing ground floor outrigger with new steps to rear garden. Enlargement of window in the flank elevation at ground floor level and demolition of shed in the rear garden.
- Approved21 Wyneham Road London Southwark SE24 9NTProposed façade changes to rear and side elevation comprising the insertion of 2 x high level windows to side elevation, 1x high level box rooflight window to side elevation, removal and replacement of existing rooflights with 2 x new glazed roof panels
- Approved21 Wyneham Road London Southwark SE24 9NTCertificate of Lawfulness (Proposed): Erection of rear dormer extension
- Approved34 Rouse Gardens London Southwark SE21 8AFDetails of Condition 4. Tree protection as required by planning permission 22/AP/2987 dated 25/11/2022 for construction of a single storey rear extension with integrated canopy. Demolition of the existing shed and construction of a new shed building and bike store to the side. Facade alterations to replace the existing windows and cladding. Renovation of the existing porch/garage to include a new roof, cladding and glazing. Installation of two rooflights to the rear roof slope. Boundary alterations to continue the existing hit and miss brick wall. Excavation works to create a lower patio level linking the new shed building to the main house and minor landscaping works to reform the front and rear gardens.
- Approved50 Landcroft Road London Southwark SE22 9LDConstruction of a single-storey side return and rear extension.
- Approved50 Hillcourt Road London Southwark SE22 0PEExternal alterations to existing single storey rear extension including sloping the roof, recladding, and new window casements. Alterations and an extension to the width of the existing rear decking.
- Approved20 Glengarry Road London Southwark SE22 8PZCertificate of lawfulness (proposed): Replacement of front passage door and window, rear facade alterations, removal of side facing window, internal alterations and all associated works
- No decisionFirst Floor Flat 46 Grafton Road Acton W3 6PBConversion into two self contained flats; roof extension to rear and part rear outrigger; formation of roof terrace at second floor level; installation of three rooflights; insertion of window opening at second floor side elevation
- Approved142 Mayall Road London Lambeth SE24 0PHExcavation of the existing basement to increase the internal head height, formation of a front courtyard with external staircase, railings and formation of a new door and all associated works.
- Approved48 Walden Road Chislehurst BR7 5DLProposed demolition of the existing conservatory, erection of a single storey rear extension, removal of chimney, new rooflights to existing side extension, garage conversion, erection of a front porch and external alterations.
- Approved29 Spenser Road London SE24 0NSErection of a single storey ground floor rear and side infill extension; a single storey ground floor front side extension and replacement of existing rear side door with a window.
- Approved30 Hambalt Road London Lambeth SW4 9EFApproval of details pursuant to condition 4 (Drainage Details) of planning permission 20/00149/FUL (Erection of a rear dormer) granted on 10.03.2020.
- Refused31 Durand Gardens London Lambeth SW9 0PSErection of a side dormer window with the installation of a roof light and other associated internal works. (Planning permission and Listed building consent ref : 22/03763/LB applications received).
- Refused31 Durand Gardens London Lambeth SW9 0PSErection of a side dormer window with the installation of a roof light and other associated internal works. (Please note: The reference number for this Listed Building Consent application is 22/03763/LB but there is also an associated application for Full Planning Permission related to these works with reference number: 22/03762/FUL).
- Approved12 Eastlands Crescent London Southwark SE21 7EGResubmission: Demolition of the existing conservatory, the construction of a rear, ground-floor infill extension to replace the conservatory and the construction of a new pitched roof to match the existing side extension.
- Approved125 Fawnbrake Avenue London SE24 0BGFormation of a new entrance front door to the first floor flat together with blocking up of the existing internal entrance door (Flat B).
- No decision133 Turney Road London Southwark SE21 7JBNon material amendment for full planning permission 22/AP/0040 dated 31/03/2022 for ground floor rear extension, replacement of existing roof windows on the side elevation, replacement of existing window with a door on the side elevation, and enlargement of existing window on the side elevation. Revision to the ground floor left side elevation, new feature window. Revision to enhance the space of the kitchen and adding natural light to come in.
- Approved19 Hillcourt Road London Southwark SE22 0PFConstruction of a side (infill) extension
- Approved34 Rouse Gardens London Southwark SE21 8AFConstruction of a single storey rear extension with integrated canopy. Demolition of the existing shed and construction of a new shed building and bike store to the side. Facade alterations to replace the existing windows and cladding. Renovation of the existing porch/garage to include a new roof, cladding and glazing. Installation of two rooflights to the rear roof slope. Boundary alterations to continue the existing hit and miss brick wall. Excavation works to create a lower patio level linking the new shed building to the main house and minor landscaping works to reform the front and rear gardens.
- Approved2 Ryedale London Southwark SE22 0QWConstruction of a rear extension over existing outrigger, facade alterations and all associated works.
- Approved9 Great Spilmans London Southwark SE22 8SZFront alterations to existing garage and erection of rear extension
- Withdrawn125 Fawnbrake Avenue London SE24 0BGConstruction of a basement extension.
- Approved19 Avington Grove, Penge, London, SE20 8RYLoft conversion with front and rear rooflights.LAWFUL DEVELOPMENT CERTIFICATE (PROPOSED)
- Approved44 Brokesley Street, London, E3 4QJProposed ground floor side extension and all associated works. Proposed rear side infill extension, to extend 4.8m from the rear of the host building.
- Refused5 CRATHIE ROAD, ELTHAM, LONDON, SE12 8BTConstruction of a two-storey side extension to house and other associated external alterations
- Approved33 Ruskin Walk London Southwark SE24 9NAAlterations to rear facade including a new side facing window, replacement windows and doors to ground and first floor level, replacement materials to walls and roof.
- Approved197 Barry Road London Southwark SE22 0JUConstruction of a side infill extension, replacement of existing ground floor rear extension and all associated works.
- No decisionRipon House, 254 Croydon Road, Beckenham, BR3 4DADetails submitted to discharge conditions in relation to planning ref 19/00193/FULL1:Condition 3 - Surface water drainageCondition 4 - Construction and Environmental PlanCondition 5 (part a, b and c) - Contaminated Land Assessment
- Approved46 Landcroft Road London Southwark SE22 9LDExtension to the existing outrigger dormer and four roof lights.
- Approved5 Blair Court The Knoll Beckenham BR3 5JJSingle storey side extension, rear/side terrace with canopy and elevational alterations
- Approved14 Dalmore Road London SE21 8HBErection of a single storey side and rear extensions to the lower ground floor level, installation of a new side access door, widening of the front lower ground floor window and all associated works.
- Approved14 Dalmore Road London SE21 8HBErection of rear dormer window and installation of roof lights to the front and side roofslopes
Planning history · public registers
Strong planning approval history
92% approvedapproved
92% of Design Squared Ltd's decided planning applications were approved (418 of 454 decisions across 10 councils). 538 applications tracked in total.
92%
Approval rate
418
Approved
454
Decisions
10
Councils
From council planning registers. This is planning-decision context from public planning data, not a guarantee of workmanship or service quality.
Reviews · public evidence
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