3 Stone Street is a Grade II listed building in the Carmarthenshire local planning authority area, Wales. First listed on 26 February 1981. Town house. 2 related planning applications.

3 Stone Street

WRENN ID
winding-vault-harvest
Grade
II
Local Planning Authority
Carmarthenshire
Constituency
Caerfyrddin MP: Ann Davies (PC)
Country
Wales
Date first listed
26 February 1981
Type
Town house
Address
3 Stone Street, Llandovery, SA20 0BX
OS grid reference
SN 767 344
Coordinates
51.99436, -3.79587
Source
Cadw listing

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

Description

3 Stone Street is a town house in an informal terrace with a symmetrical design, likely built in the late 18th century and altered in the early 20th century. The building has three bays and stands three storeys tall, topped with a slate gabled roof that features roughcast chimneys on the left and right, with an external chimney breast. The deep eaves are adorned with mutules. The facade is roughcast, with painted stucco window surrounds.

On the upper floors, there is a central two-storey arched recess with a keystone that reaches up to a raised eaves band, flanked by raised sill-bands on either side of the second floor. The outer bays have twelve-pane horned sash windows in stucco surrounds, while the second floor windows are plain and slightly larger on the first floor, both in surrounds with shoulders. The central arched recess contains a stuccoed blank arch at the second floor above a narrow twelve-pane horned sash window in a shouldered surround. This window is situated under a stuccoed frieze and cornice that spans the width of the recess, with the cornice positioned just below the sill band of the second floor.

The ground floor features a 20th-century recessed shop front with a central half-glazed door. The rear of the building is constructed of rubble stone, with brick quoins and window surrounds that exhibit a character from the late 19th to early 20th century.

Local climate

3 Stone Street sits in one of the wettest parts of the UK, with an average of 1,390 mm of rain a year. This makes it wetter than 97% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 91% of listed buildings.

It experiences an average of 43 freeze-thaw cycles a year, more than 84% of listed buildings. Of these, 23 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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Nearby listed buildings

  1. 1 Stone Street Grade II 10 m
  2. 9 Stone Street Grade II 23 m
  3. Oak House Grade II 24 m
  4. The Town Hall Grade II 26 m
  5. The King's Head Grade II 27 m
  6. 4 High Street Grade II 32 m
  7. 11 Stone Street Grade II 34 m
  8. Old Market Hall Grade II 35 m
  9. The Post Office Grade II 36 m
  10. Waterloo House Grade II 37 m