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Measured Building Surveys · Merton

Measured Building Surveys in Merton

Measured surveys across Merton — floor plans, elevations and sections to ±3mm accuracy. Leica Disto laser + BLK360 point-cloud scanning, AutoCAD and Revit deliverables, MCIAT chartered.

No hourly billing 5 working days Covering all Merton postcodes

Technical drawings reviewed on tablet — measured surveys in Merton

What is a measured building survey package in Merton?

A measured building survey package in Merton, where the stock is largely Victorian villas in Wimbledon; Edwardian terraces in Tooting and Colliers Wood; 1930s semi-detached in Morden and Raynes Park; post-war flats in Mitcham, is the full measured-survey-to-submission drawing set London Borough of Merton needs in order to determine an application: existing and proposed plans, elevations and sections at 1:100 and 1:50, a location and site plan, and the supporting statements the case officer asks for.

Planning authority
London Borough of Merton
Postcode districts
SW16, SW17, SW19, SW20, CR4
Article 4
No borough-wide Article 4 direction on householder permitted development
Typical housing stock
Victorian villas in Wimbledon; Edwardian terraces in Tooting and Colliers Wood; 1930s semi-detached in Morden and Raynes Park; post-war flats in Mitcham
Conservation areas
28 in Merton
Timeline
5 working days

Prepared and reviewed by the chartered technologist team at Architectural Drawings London — MCIAT chartered, £2m PI insured.Last reviewed 2026-08-03.

Quick facts · Measured Building Surveys in Merton

Fees
See our fees
Typical turnaround
5 working days
Planning authority
Merton Council
Conservation areas
28 in Merton
Article 4 Direction
No
Postcodes covered
SW16 and others
Planning context

How does planning policy in Merton affect your measured building survey?

Measured surveys across Merton — floor plans, elevations and sections to ±3mm accuracy. Leica Disto laser + BLK360 point-cloud scanning, AutoCAD and Revit deliverables, MCIAT chartered.

Housing stock in Merton: Victorian villas in Wimbledon; Edwardian terraces in Tooting and Colliers Wood; 1930s semi-detached in Morden and Raynes Park; post-war flats in Mitcham.

Character: Wimbledon is heavily conservation-controlled; outer Merton (Morden, Mitcham) is permissive.

Population
215,000
Conservation areas
28
Planning authority
Merton Council
Postcodes
5 areas
What's included

Fully end-to-end in Merton.

On-site laser survey

A chartered technologist attends your Merton property with a Leica Disto laser and BLK360 scanner. Typical 2–3 bed terrace surveyed in 90 minutes.

Existing floor plans

Drafted in AutoCAD or Revit at 1:50 or 1:100 to ±3mm accuracy. Every room, opening, fitting and service annotated.

Elevations & sections

All four elevations plus cross-sections — essential for Merton planning applications, party wall awards and structural design.

3D point-cloud scan

BLK360 scan delivers a full 3D point cloud — ideal for Merton period properties, listed buildings or complex geometry.

Drawing formats

DWG, RVT, PDF and IFC exports — compatible with your architect, structural engineer or contractor.

Survey accuracy statement

RICS-compliant accuracy report — ±3mm point-to-point, ±5mm absolute. Sign-off for council, party wall surveyor or insurer.

Measured Building Surveys in Merton — a laser measured survey in progress
A laser measured survey in progress — measured building surveys in Merton.
30% below London architects

How much do measured building survey cost in Merton?

Essentials

Single planning or regs submission.

  • Measured survey
  • Drawings & submission
  • Unlimited revisions
Start Essentials →

Bespoke

Listed, conservation, complex sites.

  • Everything in Complete
  • Heritage Statement
  • Committee representation
Discuss Bespoke →
Victorian villas in Wimbledon SW19
MCIAT Chartered council-ready drawing review No hourly billing All 33 London boroughs

Estimate your drawing costs in Merton

Move the controls for an indicative figure. It anchors your budget — it is not a quote. Every project is priced after a free survey.

1 · Project type
2 · Approximate size
30
3 · Add compliance packages
Indicative design fee £1,585
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Build costs are separate and quoted by your contractor. See our published fees.

Which Merton postcodes does this measured building survey service cover?

Every Merton postcode district we draw in, the stock that dominates it and the authority that validates a measured building survey there. Merton fees below are the statutory England rates for 2026, not measured building survey estimates.

PostcodeAreaDominant stockWhat it means for a measured building survey
SW19Wimbledon / Colliers WoodVictorian villas, Edwardian terracesSW19 straddles a boundary: Wimbledon / Colliers Wood addresses fall to Merton Council or Wandsworth Council, so confirm which authority validates the measured building survey before submitting SW19 drawings.
SW20Raynes ParkVictorian villas, Edwardian terracesSW20 covers Raynes Park only; Merton Council handles the measured building survey, and Raynes Park case officers apply the SW20 conservation-area map.
SM4Morden1930s semi-detached, post-war flatsSM4 covers Morden only; Merton Council handles the measured building survey, and Morden case officers apply the SM4 conservation-area map.
CR4Mitcham1930s semi-detached, post-war estatesA measured building survey at an CR4 address in Mitcham is determined by Merton Council under its own Local Plan policies for Mitcham.
SW16Streatham / NorburyEdwardian terraces, post-war flatsStreatham / Norbury is split at SW16. Either Lambeth Council or Wandsworth Council or Merton Council or Croydon Council can determine a measured building survey here, so the SW16 address is checked against both policies maps first.
SW17Tooting / EarlsfieldEdwardian terracesA measured building survey in Tooting / Earlsfield may land with Wandsworth Council or Merton Council — SW17 crosses the boundary, and the SW17 policies map decides it street by street.

How does a measured building survey differ street by street across Merton?

Roof pitch, wall build-up and plot depth change every few Merton streets, and each one changes what a measured building survey can achieve at that address.

What local planning policy applies to a measured building survey in Merton?

Merton conservation designations: there are 28 across Merton Council, Mitcham Cricket Green, Wimbledon Common, Wimbledon Village among them. Designation costs a Merton owner the permitted-development route: a measured building survey then needs a £548 householder application over 8 weeks, in place of the £249 prior approval route that takes 6 weeks. Wimbledon Common is the Merton designation that most often changes a measured building survey design.

Merton permitted development status: there is no borough-wide direction from Merton Council, so a measured building survey at a SW19 address is normally still permitted development. We certify that with a £274 Lawful Development Certificate rather than leaving a Merton sale to argue it later.

What Merton is built from: Victorian villas in Wimbledon; Edwardian terraces in Tooting and Colliers Wood; 1930s semi-detached in Morden and Raynes Park; post-war flats in Mitcham. Wimbledon is heavily conservation-controlled; outer Merton (Morden, Mitcham) is permissive. That mix decides the measured building survey route in Merton more than the postcode does, and it is what a Merton Council case officer reads first. A householder application costs £548 paid to Merton Council direct, with 8 weeks to a decision once validated.

Which neighbouring authorities border Merton?

Sources for this Merton measured building survey page: borough policies maps and conservation-area registers (2025–26), Royal Mail postcode district boundaries, the Town and Country Planning (Fees for Applications) (England) Regulations, the Town and Country Planning (General Permitted Development) (England) Order 2015 as amended, and the Party Wall etc. Act 1996.

Merton FAQs

Measured Building Surveys in Merton — your questions answered.

Direct answers to the questions Merton homeowners ask every week about measured building survey.

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How much does a measured building survey cost in Merton?

Survey fees in Merton are set by property size and complexity — a 2-bed terrace is the baseline, a 3-bed semi and a 4-bed detached or flat conversion step up from there, and larger or listed properties are quoted individually. Every quote includes floor plans, elevations and sections, with no hourly billing. See our fees.

How long does a measured survey take in Merton?

On-site work in Merton typically takes 60–120 minutes depending on property size. CAD drawings are delivered within 5 working days. Fast-track 48-hour turnaround available for Merton projects at a small premium.

What accuracy do you achieve on measured surveys in Merton?

We deliver ±3mm point-to-point accuracy using a Leica Disto X3 laser and BLK360 3D scanner. Drawings are RICS-compliant and accepted by Merton Council planning, Building Control, structural engineers and party wall surveyors across Merton.

Do you survey period properties and listed buildings in Merton?

Yes — Merton's victorian villas in Wimbledon 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.

What deliverables do I get from a Merton measured survey?

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 Merton Council planning submission.

Can you survey a flat or HMO in Merton?

Yes — flats, maisonettes, HMOs and conversions across all Merton postcodes (SW16, SW17, SW19, SW20, CR4). We handle communal areas, staircases and party walls between dwellings — essential for flat conversion planning applications or lease drawings.

Do I need a measured survey for planning permission in Merton?

Yes — every Merton planning application needs accurate existing drawings. Merton 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.

What postcodes do you cover for measured surveys in Merton?

We cover all Merton postcodes — SW16, SW17, SW19, SW20, CR4 — and adjacent boroughs. Survey appointments within 3 working days, no travel charges within Greater London.

Measured Building Surveys in Merton — a measured survey being recorded on site
A measured survey being recorded on site — measured building surveys in Merton.
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