Officer's Block B

OFFICER'S BLOCK B

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:
1203118
Date first listed:
21-Sept-1978
List Entry Name:
Officer's Block B
Statutory Address:
OFFICER'S BLOCK B

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

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:
1203118
Date first listed:
21-Sept-1978
List Entry Name:
Officer's Block B
Statutory Address 1:
OFFICER'S BLOCK B

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:
OFFICER'S BLOCK B

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

District:
Dorset (Unitary Authority)
Parish:
Portland
National Grid Reference:
SY6942373574

Details

SY6973
969-1/3/179
21/09/78

PORTLAND
THE CITADEL, The Verne
Officer's Block B


GV
II

Officers' accommodation, now part of prison accommodation.
c1865, possibly by Capt. W. Crossman, RE, general designer of
The Citadel. Portland stone with heavily rusticated roach
stone to ground floor and ashlar first floor, slate roof. A
flat 'H' plan with principal axis N/S, single-storey central
porch to the W and two-storey service unit centrally to the
east. Two storeys, 2:5:2 windows. All plate-glass sashes in
arched heads and bold rusticated surrounds with keystones;
north end is in three bays, all blank openings except to
centre of ground floor. Arched doors to west porch. Plinth,
first-floor band, heavy modillion cornice and blocking course;
cills are c 300mm deep, with central roll-mould. Flanked east
and west by blast bunkers, this is all presented with great
vigour, but is a controlled design. The interior not available
for inspection.

Listing NGR: SY6942373574

Legacy

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

Legacy System number:
382033
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 Officer's Block B

Map

This map is for quick reference purposes only and may not be to scale. This copy shows the entry on 07-Jun-2026 at 02:06:46.

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