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Cof Cymru: National Historic Assets of Wales · Wales

20 Mount Stuart Square

Butetown, Cardiff, Wales

The record

Designation
Listed building, Grade II
Broad class
Commercial
Date of designation
19 May 1975
Community
Butetown
Unitary authority
Cardiff
Country
Wales
Coordinates
51.46490, -3.16851
Cadw reference
14002

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David Rumsey Map Collection, Stanford Libraries

Shown on 5 historical map sheets, the earliest the 1636 "Cornubia : Devonia, Somersetus, Dorcestria, Wiltonia, Glocestria ..." (David Rumsey Map Collection, Stanford Libraries).

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This record in Cadw's own full report ↗

Cadw's description

At the western end of this side of the square stepped down from Baltic House to left, facing the former Coal Exchange.

Late 1850s. Original house from Mount Stuart Square development, perhaps by Alexander Roos, architect to Bute Estate. Adapted for business use in later C19.

Former house facing N of three storeys, one window-bay. Slate roof, brick chimney, stuccoed. Stucco , rusticated on ground floor with some scribing imitating ashlar on upper floors. Shallow plinth. Cornice and parapet, cornices also at first floor and second floor level. Second floor window broad tripartite, with horned sashes. First floor window of Venetian type with tripartite opening articulate by Doric pilasters and shell motiff in small tympanum above. Ground floor largely unaltered and has segmental-headed doorway with stucco voussoirs, and to its left broad window.

A significant survivor of the oldest domestic buildings in Mount Stuart Square, converted to commercial use. Group value.

Nearby in the register

Other entries of the same register within about three miles of this one, by straight line.

Designated Historic Asset GIS Data, The Welsh Historic Environment Service (Cadw), 2026-09-07, licensed under the Open Government Licence http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/ Cadw, the Welsh Historic Environment Service · Open Government Licence v3.0
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