Grade II listed · Hounslow

Retaining Walls of Garden Pool, and Statue in Syon Park

Retaining Walls of Garden Pool, and Statue in Syon Park is a Grade II listed building in Hounslow, first listed on 21 May 1973. It is one of 452 Grade II entries among 512 listed buildings in Hounslow; 36% of Hounslow’s current entries were listed before it.

List entry
Field	Value
Name	Retaining Walls of Garden Pool, and Statue in Syon Park
Grade	Grade II — special interest
List entry number	1080280
Date first listed	21 May 1973
Local planning authority	Hounslow
Location	51.47801, -0.31266 (map)
Official record	Historic England list entry 1080280

Planning works on this listed building?

Planium checks which consents Hounslow will require for your works on Retaining Walls of Garden Pool, and Statue in Syon Park, 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 Retaining Walls of Garden Pool, and Statue in Syon Park

Name	Grade	Distance
Stone Vases in Front of Syon House Conservatory	II	49 m
Syon House Conservatory	I	61 m
The Dairy at Syon Park	II	66 m
Stables of Syon Park	II	68 m
Abbey Barn and Attached Wall and Gateway	II	84 m
Garden Pedestal and Vase in Syon Park	II	95 m
Sundial (Between Farm House Lodges)	II	102 m
Former Riding School of Syon Park	II	113 m
Syon House	I	115 m
Gate Lodge to Syon House	I	167 m

Frequently asked questions

Is Retaining Walls of Garden Pool, and Statue in Syon Park listed?

Yes. Retaining Walls of Garden Pool, and Statue in Syon Park is on the National Heritage List for England as a Grade II listed building, list entry number 1080280, first listed on 21 May 1973. The full list entry with its description and map is on Historic England’s website.

Do I need consent for works to Retaining Walls of Garden Pool, and Statue in Syon Park?

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