Wandsworth · London

Extension drawings and snagging surveys in Wandsworth

Engineer-led extension design, structural calculations and independent new-build inspections in Wandsworth. Part of our England-wide service.

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Extensions in Wandsworth

Planning, building regs and structural calcs

Householder planning applications in the London borough of Wandsworth are decided by London Borough of Wandsworth. Many London boroughs have extensive conservation areas and Article 4 directions that limit permitted development, so we check your street and the borough's design guidance before we draw anything.

Planning drawings from £650

Design prices Can I extend?

New builds in Wandsworth

Snagging and pre-completion inspections

Inspections in Wandsworth are carried out by a qualified inspector who is a member of a recognised professional body for surveying (such as RICS, CIOB or CABE) to our checklist, and every report is checked by our lead engineer before it reaches you. Design work is done by our engineer, with the measured survey by a local partner or 3D scan.

Buying from an NHQB-registered developer? You can request an independent pre-completion inspection. Check your window.

Inspections from £325

Instant price Sample report

Coverage

Where we work in Wandsworth

Wandsworth is in Greater London, about 101 miles south-east of our Birmingham base as the crow flies. Inspections here are carried out through our England-wide inspector network, and design work is done by our engineer.

Postcode districts

SW11SW15SW18

Neighbourhoods in and around Wandsworth

East Putney, Falconbrook, Southfields, St Mary's, Thamesfield, Wandle, Wandsworth Common, Wandsworth Town, West Hill, Wimbledon Park, Balham and Battersea Park.

Nearest places we cover

All of London

Wandsworth questions

How much are extension drawings in Wandsworth?

Planning drawings for a single-storey extension start at £650, both stages at £1,350, and the Complete package with structural calculations at £1,695. Council fees are paid to London Borough of Wandsworth.

How much is a snagging survey in Wandsworth?

From £325 for a flat, £370 for a 3-bedroom house and £429 for 5 bedrooms.

Do you cover all Wandsworth postcodes?

Yes. We cover Wandsworth and the surrounding area, including the SW11, SW15 and SW18 postcode districts, as part of our England-wide service.

Who inspects homes in Wandsworth?

A qualified inspector who is a member of a recognised professional body for surveying, with the report checked and signed off by our lead engineer.

Ready for a fixed price?

Tell us about your project or the home you're buying. You'll get a clear, fixed quote, usually the same day.

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