Hounslow · London

Extension drawings and snagging surveys in Hounslow

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

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Extensions in Hounslow

Planning, building regs and structural calcs

Householder planning applications in the London borough of Hounslow are decided by London Borough of Hounslow. 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 Hounslow

Snagging and pre-completion inspections

Inspections in Hounslow 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 Hounslow

Hounslow is in Greater London, about 96 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

TW2TW3TW4TW5TW7

Neighbourhoods in and around Hounslow

Heathfield, Heston Central, Heston East, Hounslow Central, Hounslow East, Hounslow Heath, Hounslow South, Hounslow West, Whitton, Cranford, Isleworth and Osterley & Spring Grove.

Nearest places we cover

All of London

Hounslow questions

How much are extension drawings in Hounslow?

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 Hounslow.

How much is a snagging survey in Hounslow?

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

Do you cover all Hounslow postcodes?

Yes. We cover Hounslow and the surrounding area, including the TW2, TW3, TW4, TW5 and TW7 postcode districts, as part of our England-wide service.

Who inspects homes in Hounslow?

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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