Grade II listed · York

Numbers 64 and 66 and Attached Railings (St Marys House Number 66)

Numbers 64 and 66 and Attached Railings (St Marys House Number 66) is a Grade II listed building in York, first listed on 28 April 1988. It is one of 1,368 Grade II entries among 1,613 listed buildings in York; 82% of York’s current entries were listed before it.

List entry
Field	Value
Name	Numbers 64 and 66 and Attached Railings (St Marys House Number 66)
Grade	Grade II — special interest
List entry number	1259443
Date first listed	28 April 1988
Local planning authority	York
Location	53.96446, -1.08878 (map)
Official record	Historic England list entry 1259443

Planning works on this listed building?

Planium checks which consents York will require for your works on Numbers 64 and 66 and Attached Railings (St Marys House Number 66), lists what the heritage statement must cover and drafts the application text.

Ask Planium what consent you need

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 Numbers 64 and 66 and Attached Railings (St Marys House Number 66)

Name	Grade	Distance
Number 62 and Attached Railings	II	24 m
Number 38 and Attached Walls and Railings	II	27 m
Bootham House	II	36 m
Numbers 70-76 (Even) and Attached Front Railings	II	38 m
Lodge at Bootham Park Hospital	II	40 m
59, Bootham	II	42 m
Gateway, Gates and Railings to Bootham Park Hospital	II	46 m
57, Bootham	II	48 m
Bootham Lodge and Attached Railings	II	49 m
Numbers 53 and 55 and Attached Railings	II*	62 m

Frequently asked questions

Is Numbers 64 and 66 and Attached Railings (St Marys House Number 66) listed?

Yes. Numbers 64 and 66 and Attached Railings (St Marys House Number 66) is on the National Heritage List for England as a Grade II listed building, list entry number 1259443, first listed on 28 April 1988. The full list entry with its description and map is on Historic England’s website.

Do I need consent for works to Numbers 64 and 66 and Attached Railings (St Marys House Number 66)?

Works that affect its character as a building of special architectural or historic interest — inside or out — need listed building consent from York, 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 9 October 2026. Local authority assigned from the list entry point. This page is a summary — the legal record is the official list entry.