Grade II* listed · Broxbourne

The Baas

The Baas is a Grade II* listed building in Broxbourne, first listed on 7 September 1970. It is one of 11 Grade II* entries among 259 listed buildings in Broxbourne; 17% of Broxbourne’s current entries were listed before it.

List entry
Field	Value
Name	The Baas
Grade	Grade II* — particularly important, more than special interest
List entry number	1348382
Date first listed	7 September 1970
Local planning authority	Broxbourne
Location	51.74148, -0.03769 (map)
Official record	Historic England list entry 1348382

Planning works on this listed building?

Planium checks which consents Broxbourne will require for your works on The Baas, 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 The Baas

Name	Grade	Distance
Old School Hall (North) Old School Cottage (South) Old School House (West)	II	64 m
Broxbournebury Mansion House	II	641 m
Wormley Rectory	II	658 m
The Old Rectory Garden Wall	II	664 m
Garden wall at Broxbournebury Mansion House	II	673 m
Parish Church of St Laurence	II*	712 m
Lantern Cottage	II	718 m
Barn on West Side of Courtyard at Lisand Farm	II	721 m
Wormleybury Garden Screen, Gate, Gate Piers and Adjoining Walls	II	725 m
Home Farm Granary	II	739 m

Frequently asked questions

Is The Baas listed?

Yes. The Baas is on the National Heritage List for England as a Grade II* listed building, list entry number 1348382, first listed on 7 September 1970. The full list entry with its description and map is on Historic England’s website.

Do I need consent for works to The Baas?

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