Conservatory at Broadway Mansion is a Grade II listed building in the Carmarthenshire local planning authority area, Wales. First listed on 21 November 1988. Conservatory.

Conservatory at Broadway Mansion

WRENN ID
nether-iron-sunrise
Grade
II
Local Planning Authority
Carmarthenshire
Constituency
Caerfyrddin MP: Ann Davies (PC)
Country
Wales
Date first listed
21 November 1988
Type
Conservatory
Address
Conservatory at Broadway Mansion, Laugharne Township
OS grid reference
SN 286 097
Coordinates
51.76007, -4.48413
Source
Cadw listing

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

Description

The conservatory at Broadway Mansion is a Grade II listed structure featuring a timber frame with a rubble plinth. It has small pane glazing on the roof, which is adorned with iron cresting and dentilled eaves. The rear of the conservatory has a solid wall. The roof extends to the right, connecting to the main house and providing covered access, and it was formerly embellished with decorative ironwork. The right side has a three-bay arm that expands into a broad octagon at the western end, which is notable for its unusual ribbed dome and small pane clerestorey windows topped with an iron finial. There is a bracket pediment above the half-glazed doors on the south side.

Local climate

Conservatory at Broadway Mansion sits in one of the wettest parts of the UK, with an average of 1,250 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 95% of listed buildings.

It experiences an average of 16 freeze-thaw cycles a year, fewer than 84% of listed buildings. Of these, 6 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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