Garden Walls at Approximately 400 Metres East South East of Trengwainton House

GARDEN WALLS AT APPROXIMATELY 400 METRES EAST SOUTH EAST OF TRENGWAINTON HOUSE

Listed on the National Heritage List for England. Search over 400,000 listed places

Explore this list entry

Overview

Heritage Category:
Listed Building
Grade:
II
List Entry Number:
1136875
Date first listed:
07-Sept-1988
List Entry Name:
Garden Walls at Approximately 400 Metres East South East of Trengwainton House
Statutory Address:
GARDEN WALLS AT APPROXIMATELY 400 METRES EAST SOUTH EAST OF TRENGWAINTON HOUSE
User submitted image
Contributed by Sandy Gerrard This photo may not represent the current condition of the site. Over 400,000 images and stories have been added to the Missing Pieces Project so far. Share your story.
View all

Location

Location of this list entry and nearby places that are also listed. Use our map search to find more listed places. 

There is a problem

Use of this mapping is subject to terms and conditions .

This map is for quick reference purposes only and may not be to scale.

What is the National Heritage List for England?

The National Heritage List for England is a unique register of our country's most significant historic buildings and sites. The places on the list are protected by law and most are not open to the public.

The list includes:

Icon Buildings
Icon Scheduled monuments
Icon Parks and gardens
Icon Battlefields
Icon Shipwrecks

Find out more about listing

Local Heritage Hub

Unlock and explore hidden histories, aerial photography, and listed buildings and places for every county, district, city and major town across England.

Discover more

Official list entry

Heritage Category:
Listed Building
Grade:
II
List Entry Number:
1136875
Date first listed:
07-Sept-1988
List Entry Name:
Garden Walls at Approximately 400 Metres East South East of Trengwainton House
Statutory Address 1:
GARDEN WALLS AT APPROXIMATELY 400 METRES EAST SOUTH EAST OF TRENGWAINTON HOUSE

The scope of legal protection for listed buildings

This List entry helps identify the building designated at this address for its special architectural or historic interest.

Unless the List entry states otherwise, it includes both the structure itself and any object or structure fixed to it (whether inside or outside) as well as any object or structure within the curtilage of the building.

For these purposes, to be included within the curtilage of the building, the object or structure must have formed part of the land since before 1st July 1948.

Understanding list entries

Corrections and minor amendments

The scope of legal protection for listed buildings

This List entry helps identify the building designated at this address for its special architectural or historic interest.

Unless the List entry states otherwise, it includes both the structure itself and any object or structure fixed to it (whether inside or outside) as well as any object or structure within the curtilage of the building.

For these purposes, to be included within the curtilage of the building, the object or structure must have formed part of the land since before 1st July 1948.

Understanding list entries

Corrections and minor amendments

Location

Statutory Address:
GARDEN WALLS AT APPROXIMATELY 400 METRES EAST SOUTH EAST OF TRENGWAINTON HOUSE

The building or site itself may lie within the boundary of more than one authority.

District:
Cornwall (Unitary Authority)
Parish:
Madron
National Grid Reference:
SW4504031271

Details

MADRON
SW 43 SE
7/115 Garden walls at from approximately
- 400 metres east south east of
Trengwainton House
GV II
Garden walls, originally for kitchen gardens, later as nursery gardens and ornamental
plants. 1814. Flemish bond brick with terracotta copings.
Plan: planned range of 5 square gardens on sloping ground facing south and adjoining
south of each enclosure another enclosure bordered by the drive and stream at the
bottom.
These kitchen garden walls were built in 1814 when Trengwainton House was enlarged by
Sir Rose Price, a West Indian sugar planter. In 1867 the property was bought by T S
Bolitho, a banker, whose family had been involved in Cornish mining. The 1897
remodelling and extensions were carried out by his son T R Bolitho; the architect is
not known. T R Bolitho and the head gardener, A Creek, with advice and help from J C
Williams of Caerhays and P D Williams of Lanarth, created a new garden with shrubs
from New Zealand, Australia, Chile and the Himalayas. In 1929 G Johnstone of
Trewtihen and Lawrence Johnston of Hidcote offered Bolitho a share in Kingdon Ward's
1927-8 plant hunting expedition to Assam and Burma. Seeds collected on this
expedition are the basis of the fine rhododendron collection at Trengwainton.
Source: M Trinick, The National Trust's Cornish Gardens.


Listing NGR: SW4504031271

Legacy

The contents of this record have been generated from a legacy data system.

Legacy System number:
70460
Legacy System:
LBS

Sources

Books and journals
Trinick, M, Cornish Gardens, ()

Legal

This building is listed under the Planning (Listed Buildings and Conservation Areas) Act 1990 as amended for its special architectural or historic interest.

Ordnance survey map of Garden Walls at Approximately 400 Metres East South East of Trengwainton House

Map

This map is for quick reference purposes only and may not be to scale. This copy shows the entry on 01-Jul-2026 at 18:46:26.

Download a full scale map (PDF)
© Crown copyright [and database rights] 2026. OS AC0000815036. Use of this mapping is subject to Terms and Conditions.

End of official list entry

All text content is available under the Open Government Licence v3.0 , except where otherwise stated. Any supplied maps are © Crown Copyright [and database rights] 2026 OS AC0000815036 and may not be reproduced without permission.

Previous Overview
Next Comments and Photos