HM Young Offender Institution, Overseer's Hut With Inclines

HM YOUNG OFFENDER INSTITUTION, OVERSEER'S HUT WITH INCLINES, THE GROVE

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Overview

Heritage Category:
Listed Building
Grade:
II
List Entry Number:
1281834
Date first listed:
17-May-1993
List Entry Name:
HM Young Offender Institution, Overseer's Hut With Inclines
Statutory Address:
HM YOUNG OFFENDER INSTITUTION, OVERSEER'S HUT WITH INCLINES, THE GROVE
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Location

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Official list entry

Heritage Category:
Listed Building
Grade:
II
List Entry Number:
1281834
Date first listed:
17-May-1993
List Entry Name:
HM Young Offender Institution, Overseer's Hut With Inclines
Statutory Address 1:
HM YOUNG OFFENDER INSTITUTION, OVERSEER'S HUT WITH INCLINES, THE GROVE

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:
HM YOUNG OFFENDER INSTITUTION, OVERSEER'S HUT WITH INCLINES, THE GROVE

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

District:
Dorset (Unitary Authority)
Parish:
Portland
National Grid Reference:
SY7018572402

Details

PORTLAND

SY67SE
969-1/1/148

THE GROVE, Grove
(North side)
HM Young Offender Institution,
Overseer's Hut with inclines

GV
II

Overseer's hut. c 1848. Portland stone ashlar, including roof.
A small building set into ground slope to S, and facing N
opposite entry through N boundary wall (qv); a semi-octagonal
front has central C19 plank door to segmental head flanked in
the canted sides by single deep-set casements. Steep pitched
roof is in solid stone overlapping slabs, and over the door is
a small stone gablet projecting from the semi-octagonal
hipped roof. Back is plain, partly into bank. On either side
are approach inclines from the main prison level, in large
Portland stone setts, and with stone gutter sections on N
side. Interior not seen. This was provided for overseeing
activities by prisoners entering and leaving by the doorway
central to the N wall, and it is set on the central axis of
the whole complex aligned on the main gate (qv) to the S.

Listing NGR: SY7018572402

Legacy

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

Legacy System number:
382039
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 HM Young Offender Institution, Overseer's Hut With Inclines

Map

This map is for quick reference purposes only and may not be to scale. This copy shows the entry on 22-Jun-2026 at 21:14:30.

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© 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.

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