Treverbyn Mill

TREVERBYN MILL

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:
1140488
Date first listed:
05-Nov-1987
List Entry Name:
Treverbyn Mill
Statutory Address:
TREVERBYN MILL

Have you got a photo to share?

Join the Missing Pieces Project. We want you to share your photos and memories.

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

Images of England Project

To view this image please use Firefox, Chrome, Safari, or Edge.
Archive image, may not represent current condition of site.
Date:
2002-04-10
Reference:
IOE01/05231/06
Rights:
© Anne Newell. Source: Historic England Archive

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:
1140488
Date first listed:
05-Nov-1987
List Entry Name:
Treverbyn Mill
Statutory Address 1:
TREVERBYN MILL

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:
TREVERBYN MILL

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

District:
Cornwall (Unitary Authority)
Parish:
St. Neot
National Grid Reference:
SX 20576 67454

Details

ST NEOT SX 26 NW 10/121 Treverbyn Mill - II Watermill. Probably C18, with few later alterations. Slatestone and granite rubble with granite quoins. Hipped slate roof. Plan: 3-storey mill, with the launder along the right side, with the water flowing from the rear and driving an overshot wheel. The mainshaft goes into the mill at first floor level, the stones formerly at second floor. Addition to rear of 1 room plan, probably for storage, of C19. Exterior: Front has stable door to left and small door with strap hinges to right; stable door at first floor to right; dormer with hipped roof and 2-light casement with toplights. Left side has 2-light casement at ground floor and two 2-light casements at first floor. Straight joint to the rear addition which has a door with chamfered granite jambs and lintel, and 4-pane light; 2-light casement at first floor; corrugated iron roof with gable end to rear. Right side has 2-light opening at first floor with shutters in the mill, and door to the addition. Wooden launder with an adjustable wooden board, so the water flow can be disconnected from the wheel when necessary. Cast iron wheel with cast iron floats. At the rear, 3-light casement at ground floor of 8 panes each light with L hinges and cambered brick head; first floor has 2-light 8-pane casement with granite lintel. Interior: There is no pit wheel in this arrangement; the waterwheel drives the great spur wheel directly at first floor level, from which there is an ancillary drive to the stones at second floor level. The stones have been removed. The mill is in use for grinding cattle feed; there is a hopper going from the second floor back down to the first floor, where the ground grain is sent into a feed mixer. There is a hatch in the floor between the ground and the first floor. At first floor there is another ancillary drive which gears onto a belt drive for other machinery. The roof is of C19, with principal rafters, crossed at the apex and bolted, purlins resting on the backs of the principal rafters.

Listing NGR: SX2057667454

Legacy

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

Legacy System number:
62259
Legacy System:
LBS

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 Treverbyn Mill

Map

This map is for quick reference purposes only and may not be to scale. This copy shows the entry on 10-Jun-2026 at 20:10:13.

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