Fixed-fee measured surveys across Westminster from £540 — floor plans, elevations and sections to ±3mm accuracy. Leica Disto laser + BLK360 point-cloud scanning, AutoCAD and Revit deliverables, MCIAT chartered.
Fixed-fee measured surveys across Westminster from £540 — floor plans, elevations and sections to ±3mm accuracy. Leica Disto laser + BLK360 point-cloud scanning, AutoCAD and Revit deliverables, MCIAT chartered.
Housing stock in Westminster: Grand Georgian and Regency terraces in Belgravia and Pimlico; Victorian and Edwardian mansion blocks; heritage-rich townhouses throughout; very high listed building density.
Character: Heritage-first planning approach; listed buildings on almost every street; basement and rear extension policies particularly strict.
Article 4: Multiple Article 4 Directions — office-to-residential restrictions, HMO conversions, retail to residential in shopping zones.
Basement policy: Westminster basement policy restricts to single-storey, typically under 50% of rear garden footprint; lightwells and rooflights strictly controlled in conservation areas.
A chartered technologist attends your Westminster property with a Leica Disto laser and BLK360 scanner. Typical 2–3 bed terrace surveyed in 90 minutes.
Drafted in AutoCAD or Revit at 1:50 or 1:100 to ±3mm accuracy. Every room, opening, fitting and service annotated.
All four elevations plus cross-sections — essential for Westminster planning applications, party wall awards and structural design.
BLK360 scan delivers a full 3D point cloud — ideal for Westminster period properties, listed buildings or complex geometry.
DWG, RVT, PDF and IFC exports — compatible with your architect, structural engineer or contractor.
RICS-compliant accuracy report — ±3mm point-to-point, ±5mm absolute. Sign-off for council, party wall surveyor or insurer.
Single planning or regs submission.
Planning + building regs + structural.
Listed, conservation, complex sites.
Direct answers to the questions Westminster homeowners ask every week about measured building survey.
Start a free quote →Our fixed fees in Westminster start at £540 for a 2-bed terrace, £720 for a 3-bed semi, and £950 for a 4-bed detached or flat conversion. Larger or listed properties are quoted individually. Includes floor plans, elevations and sections — no hourly billing.
On-site work in Westminster typically takes 60–120 minutes depending on property size. CAD drawings are delivered within 5 working days. Fast-track 48-hour turnaround available for Westminster projects at a small premium.
We deliver ±3mm point-to-point accuracy using a Leica Disto X3 laser and BLK360 3D scanner. Drawings are RICS-compliant and accepted by Westminster City Council planning, Building Control, structural engineers and party wall surveyors across Westminster.
Yes — Westminster's grand Georgian and Regency terraces in Belgravia and Pimlico period stock is our core work. We survey listed buildings, conservation area properties and complex geometries using BLK360 point-cloud scanning. The 3D scan captures every architectural detail for heritage statements and planning applications.
AutoCAD (.dwg), Revit (.rvt), PDF and IFC files. Floor plans, elevations, sections, and a 3D point cloud (if scanned). All annotated and ready for your architect, engineer or Westminster City Council planning submission.
Yes — flats, maisonettes, HMOs and conversions across all Westminster postcodes ({postcodes}). We handle communal areas, staircases and party walls between dwellings — essential for flat conversion planning applications or lease drawings.
Yes — every Westminster planning application needs accurate existing drawings. Westminster City Council validation officers reject submissions where existing plans don't match the proposed scheme. A measured survey is the foundation of any reliable planning or building regulations application.
We cover all Westminster postcodes — {postcodes} — and adjacent boroughs. Survey appointments within 3 working days, fixed fees, no travel charges within Greater London.
We cover every London borough with the same fixed-fee approach. If your property sits on a boundary, here are the neighbouring options.
We cover every architectural technology service in Westminster with one chartered team.
From £840. A fixed-fee, end-to-end service — measured survey, scaled drawings, Design & Access Statement where required, Planning P...
From £840. A construction-ready drawing package compliant with every Approved Document — Part A structure, Part B fire, Part L ther...
From £1,225. Every loft type across every Westminster roof line — dormer, mansard, hip-to-gable, L-shape, Velux. LDC or full planning...
From £1,225. The whole spectrum — rear extensions, side returns, wraparounds, double-storey, basement digs. Planning-led design with ...
From £1,575. Westminster's most space-efficient loft solution when PD-route dormers are blocked. Our chartered team designs mansards ...
From £995. Turn your unused Westminster garage into a bedroom, home office or open-plan kitchen-diner. Planning route assessment, f...
From £1,950. Full architectural technology service for basement digs and cellar conversions in Westminster — structural underpinning ...
From £350. Chartered structural engineer calculations for every residential intervention in Westminster — steel beams, lintels, pad...
From £450. End-to-end Party Wall Act 1996 service for Westminster — Section 1, 3 and 6 notices, schedule of condition surveys, part...
From £1,225. London's most popular loft type — the full-width rear dormer. Planning or Permitted Development route assessed for your ...
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Free quote in 60 seconds. Fixed fee from £540. MCIAT chartered.
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