21, Castle Street is a Grade II listed building in the Somerset local planning authority area, England. First listed on 16 February 1983. House.
21, Castle Street
- WRENN ID
- kindled-gable-hawk
- Grade
- II
- Local Planning Authority
- Somerset
- Constituency
- Frome and East Somerset MP: Anna Sabine (LD)
- Country
- England
- Date first listed
- 16 February 1983
- Type
- House
- Address
- 21, Castle Street, Frome
- OS grid reference
- ST 773 481
- Coordinates
- 51.23184, -2.32638
- Source
- Historic England listing
Description
21 Castle Street is a late 17th century to early 18th century building that was altered in the mid-19th century. It has two storeys and is constructed of rubble with block dressings, topped by a pantile roof. The façade features two windows with cross-glazed sashes and a central six-panel door. The gable end reveals the roof-line of an earlier one-and-a-half storey elevation. The building has an 'L' plan with a gabled stair turret at the angle. Inside, there are important features including moulded risers on the winder staircase, a mast newel, and a moulded handrail across the landing. There is also a pair of first-floor landing doors with stopped ovolo surrounds.
Local climate
21, Castle Street receives an average of 860 mm of rain a year. This makes it wetter than 61% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 66% of listed buildings.
It experiences an average of 35 freeze-thaw cycles a year, more than 59% of listed buildings. Of these, 16 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