Grade II listed · Kensington and Chelsea

Stonehall Outpatients Clinic, St Mary Abbot'S Hospital

Stonehall Outpatients Clinic, St Mary Abbot'S Hospital is a Grade II listed building in Kensington and Chelsea, first listed on 10 January 1989. It is one of 1,207 Grade II entries among 1,341 listed buildings in Kensington and Chelsea; 80% of Kensington and Chelsea’s current entries were listed before it.

List entry
Field	Value
Name	Stonehall Outpatients Clinic, St Mary Abbot'S Hospital
Grade	Grade II — special interest
List entry number	1227596
Date first listed	10 January 1989
Local planning authority	Kensington and Chelsea
Location	51.49764, -0.19083 (map)
Official record	Historic England list entry 1227596

Planning works on this listed building?

Planium checks which consents Kensington and Chelsea will require for your works on Stonehall Outpatients Clinic, St Mary Abbot'S Hospital, 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 Stonehall Outpatients Clinic, St Mary Abbot'S Hospital

Name	Grade	Distance
Pair of Gatepiers to North Entrance at St Mary Abbot'S Hospital	II	99 m
Pillar Box Adjacent to Cornwall House	II	199 m
Cheniston Lodge the Kensington Register Office	II	200 m
Cornwall House Garden House	II	226 m
17-44, Cornwall Gardens Sw7	II	237 m
23 Kensington Square	II	253 m
Chapel of the Assumption Convent	II	262 m
24, Kensington Square W8	II	267 m
20, Kensington Square W8	II	273 m
25, Kensington Square W8	II	278 m

Frequently asked questions

Is Stonehall Outpatients Clinic, St Mary Abbot'S Hospital listed?

Yes. Stonehall Outpatients Clinic, St Mary Abbot'S Hospital is on the National Heritage List for England as a Grade II listed building, list entry number 1227596, first listed on 10 January 1989. The full list entry with its description and map is on Historic England’s website.

Do I need consent for works to Stonehall Outpatients Clinic, St Mary Abbot'S Hospital?

Works that affect its character as a building of special architectural or historic interest — inside or out — need listed building consent from Kensington and Chelsea, 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.