Grade II listed · Spelthorne

Engine House, Thames Water Station

Engine House, Thames Water Station is a Grade II listed building in Spelthorne, first listed on 11 November 1992. It is one of 188 Grade II entries among 203 listed buildings in Spelthorne; 95% of Spelthorne’s current entries were listed before it.

List entry
FieldValue
NameEngine House, Thames Water Station
GradeGrade II — special interest
List entry number1240382
Date first listed11 November 1992
Local planning authoritySpelthorne
Location51.43778, -0.50264 (map)
Official recordHistoric England list entry 1240382

Planning works on this listed building?

Planium checks which consents Spelthorne will require for your works on Engine House, Thames Water Station, lists what the heritage statement must cover and drafts the application text.

What the grade means for works

Grade II buildings are of special interest and make up over 90% of listed buildings in England. Most alterations, extensions and many internal changes still need listed building consent from the council.

The protection covers the whole building, inside and out, plus fixtures and attached structures. Typical works that need consent: replacing windows or doors, removing walls or historic fabric, changing roof coverings, installing solar panels or external insulation, and adding extensions.

Listed buildings near Engine House, Thames Water Station

Frequently asked questions

Is Engine House, Thames Water Station listed?
Yes. Engine House, Thames Water Station is on the National Heritage List for England as a Grade II listed building, list entry number 1240382, first listed on 11 November 1992. The full list entry with its description and map is on Historic England’s website.
Do I need consent for works to Engine House, Thames Water Station?
Works that affect its character as a building of special architectural or historic interest — inside or out — need listed building consent from Spelthorne, in addition to any planning permission or building regulations approval. Like-for-like repairs often do not, but confirm with the council’s conservation officer before you start.
Source: National Heritage List for England, © Historic England 2026, via planning.data.gov.uk. Contains Ordnance Survey data © Crown copyright and database right. Licensed under the Open Government Licence v3.0. Retrieved 12 October 2026. Local authority assigned from the list entry point. This page is a summary — the legal record is the official list entry.