Grade II* listed · Barnet

St Marthas Convent (The Mount House) with Attached Stable Block

St Marthas Convent (The Mount House) with Attached Stable Block is a Grade II* listed building in Barnet, first listed on 18 July 1949. It is one of 34 Grade II* entries among 646 listed buildings in Barnet; 0% of Barnet’s current entries were listed before it.

List entry
Field	Value
Name	St Marthas Convent (The Mount House) with Attached Stable Block
Grade	Grade II* — particularly important, more than special interest
List entry number	1359027
Date first listed	18 July 1949
Local planning authority	Barnet
Location	51.66354, -0.18914 (map)
Official record	Historic England list entry 1359027

Planning works on this listed building?

Planium checks which consents Barnet will require for your works on St Marthas Convent (The Mount House) with Attached Stable Block, 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 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 St Marthas Convent (The Mount House) with Attached Stable Block

Name	Grade	Distance
Monken Hadley War Memorial	II	263 m
Parish Church of St Mary the Virgin	II*	394 m
Beacon House and Grove Cottage	II	403 m
The Grove	II	406 m
Front Boundary Wall Adjoining Gladsmuir to Hadley Lodge	II	407 m
1, 2 and 3, Pagitt's Almshouses	II	411 m
Gladsmuir	II	418 m
Hurst Cottage	II	421 m
The Gate House and Gate	II	421 m
Cottage adjoining the eastern side of Hurst Cottage	II	423 m

Frequently asked questions

Is St Marthas Convent (The Mount House) with Attached Stable Block listed?

Yes. St Marthas Convent (The Mount House) with Attached Stable Block is on the National Heritage List for England as a Grade II* listed building, list entry number 1359027, first listed on 18 July 1949. The full list entry with its description and map is on Historic England’s website.

Do I need consent for works to St Marthas Convent (The Mount House) with Attached Stable Block?

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