Grade II* listed · Winchester

Waltham Mill House

Waltham Mill House is a Grade II* listed building in Winchester, first listed on 6 March 1967. It is one of 126 Grade II* entries among 2,260 listed buildings in Winchester; 18% of Winchester’s current entries were listed before it.

List entry
FieldValue
NameWaltham Mill House
GradeGrade II* — particularly important, more than special interest
List entry number1178679
Date first listed6 March 1967
Local planning authorityWinchester
Location50.94825, -1.20584 (map)
Official recordHistoric England list entry 1178679

Planning works on this listed building?

Planium checks which consents Winchester will require for your works on Waltham Mill House, lists what the heritage statement must cover and drafts the application text.

What the grade means for works

Grade II* buildings are particularly important buildings of more than special interest — about 5.8% of listed buildings. Applications for listed building consent are notified to Historic England.

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 Waltham Mill House

Frequently asked questions

Is Waltham Mill House listed?
Yes. Waltham Mill House is on the National Heritage List for England as a Grade II* listed building, list entry number 1178679, first listed on 6 March 1967. The full list entry with its description and map is on Historic England’s website.
Do I need consent for works to Waltham Mill House?
Works that affect its character as a building of special architectural or historic interest — inside or out — need listed building consent from Winchester, 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.