The Probate Office is a Grade II listed building in the Carmarthenshire local planning authority area, Wales. First listed on 28 November 2003. Office. 2 related planning applications.

The Probate Office

WRENN ID
odd-panel-nettle
Grade
II
Local Planning Authority
Carmarthenshire
Constituency
Caerfyrddin MP: Ann Davies (PC)
Country
Wales
Date first listed
28 November 2003
Type
Office
Address
The Probate Office, 14 King Street, Carmarthen, SA31 1BL
OS grid reference
SN 413 201
Coordinates
51.85715, -4.30462
Source
Cadw listing

Also on this page: related consents · flood risk · radon risk · weather exposure · detailed attributes ↓

Description

The Probate Office is a building constructed from rubble stone with Bath stone dressings, topped with a slate roof featuring coped gables and a chimney on the left side. The eaves are close, and the brown rubble stone is laid in irregular courses, complemented by Bath stone quoins, flush rusticated window surrounds, and first-floor relieving arches. A moulded string course runs over the ground floor, with a broad band that extends just below the window and door heads, while a lower string course steps over the heads, acting as hoodmoulds. The ground and first floor feature triple plate glass sash windows with stone mullions in the left and center bays, and there is a door in a chamfered surround on the ground floor right, with a hoodmould stepping up over a plaque commemorating Queen Victoria from 1879. Above this door, there is a 2-light window on the first floor. The first-floor windows are adorned with ashlar relieving arches, while the second floor has paired smaller sashes with shouldered heads and mullions.

The entrance features double panelled doors with a rectangular overlight, and there are ventilation grates in the plinth and at the ground floor sill level. The left-hand return of the building is cement rendered. The rear, constructed from rubble stone, has three storeys and close eaves, with all but one window being modern, and a 4-panel door to the left. To the right, there is a two-storey wing that retains some original doors and windows, along with three small brick lean-to additions that were previously toilets and storerooms.

Inside, the tall inner door is half-glazed and includes side-lights, top-lights, and marginal glazing bars. The hallway features a depressed arch with impost blocks and scrolled leaf capitals. Moulded plaster ceiling margins and cornices are present throughout, along with stairs that have scrolled tread ends, straight balusters, and simple newels. False ceilings conceal the original ceilings with plaster cornices. Moulded skirting boards are found throughout the building. While fireplaces have been removed, some doorways and windows feature chamfered and stopped surrounds, and on the second floor, some doors have simply decorated uprights above. In the rear wing, the wills room on the ground floor has five brick-arched bays and a flagstone floor.

Local climate

The Probate Office sits in one of the wettest parts of the UK, with an average of 1,270 mm of rain a year. This makes it wetter than 93% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 93% of listed buildings.

It experiences an average of 30 freeze-thaw cycles a year, fewer than 64% of listed buildings. Of these, 14 follow at least 1 mm of rain in the preceding 48 hours. Average temperatures at this location have risen by 0.3°C per decade since 1991.

Averages for 1991–2020; temperature trend 1991–2025. Figures describe the wider area (a grid cell of roughly 10 km), not the individual site. Contains modified Copernicus Climate Change Service information 2026.

More on this building

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  • No EPC on record for this property
  • No sale records on file
  • Related listed building consents — 2 applications
  • Detailed attributes — period, style, materials, features
  • Flood risk assessment
  • Radon risk assessment
  • Weather exposure and heating demand — rain and frost month by month and year by year, wind direction, solar and humidity
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