Osbourne House, including area railings. is a Grade II listed building in the Carmarthenshire local planning authority area, Wales. First listed on 5 November 2002. Terraced house.
Osbourne House, including area railings.
- WRENN ID
- still-courtyard-starling
- Grade
- II
- Local Planning Authority
- Carmarthenshire
- Constituency
- Caerfyrddin MP: Ann Davies (PC)
- Country
- Wales
- Date first listed
- 5 November 2002
- Type
- Terraced house
- Address
- Osbourne House, including area railings., Llansteffan, Carmarthen
- OS grid reference
- SN 350 106
- Coordinates
- 51.77025, -4.39193
- Source
- Cadw listing
Description
Osbourne House is a terraced house, paired with Cyncoed to the north, dating from the 19th century. It is two storeys high with a two-window facade finished in unpainted stucco. The roof is pitched and covered with slate, featuring a red brick end stack on the south side and a painted timber eaves board.
On the first floor, there are 12-pane timber sash windows with slate sills. The ground floor has a deeply-recessed timber door on the left, which includes a small rectangular overlight and a slate step. To the right, there is a three-sided canted bay window with a dwarf wall rendered in stucco beneath a continuous slate sill. This bay window has a 12-pane timber sash at the front and 4-pane side-lights, topped with a cornice and a flat leaded roof.
The small, square forecourt is enclosed by a rendered dwarf wall with locally-made wrought iron railings. The railings feature oversized scrolls set between two horizontal bars, with the upper bar adorned with small spearheads flanked by miniature scrolls.
Local climate
Osbourne House, including area railings. sits in one of the wettest parts of the UK, with an average of 1,290 mm of rain a year. This makes it wetter than 94% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 96% of listed buildings.
It experiences an average of 18 freeze-thaw cycles a year, fewer than 82% of listed buildings. Of these, 7 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
Sign in or create a free account to unlock:
- No EPC on record for this property
- No sale records on file
- No related consent applications matched
- 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
Matched applications, energy data and sale records are assembled automatically and may contain errors. Flag incorrect data.
Similar buildings
The closest matches to this building from all 493,000 UK listed buildings, by architecture, period and materials.
this building 1 similar nearby listed buildings