14 St Mary Street is a Grade II listed building in the Monmouthshire local planning authority area, Wales. First listed on 24 March 1975. House, shop. 1 related planning application.
14 St Mary Street
- WRENN ID
- fallow-rubblework-vale
- Grade
- II
- Local Planning Authority
- Monmouthshire
- Constituency
- Monmouthshire MP: Catherine Fookes (Lab)
- Country
- Wales
- Date first listed
- 24 March 1975
- Type
- House, shop
- Address
- 14 St Mary Street, Chepstow, NP16 5EW
- OS grid reference
- ST 535 939
- Coordinates
- 51.64272, -2.67338
- Source
- Cadw listing
Description
14 St Mary Street is a former large Georgian house and shop, now serving as a shop and offices. The walls are rendered, and it features a shallow-pitched, half-hipped slate roof with an eaves cornice. The building has three storeys and a three-window range of 20th-century casements. The tall first-floor windows include a central 20th-century bay window, while the other first-floor windows are adorned with cast iron balcony railings. The end pilasters are chamfered back at the base. The large ground floor shop and office windows have a bracketed hood and a recessed central door.
Local climate
14 St Mary Street receives an average of 830 mm of rain a year. This makes it wetter than 55% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 59% of listed buildings.
It experiences an average of 39 freeze-thaw cycles a year, more than 76% of listed buildings. Of these, 18 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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- Full EPC report — heating system, energy costs, size, glazing, construction etc.
- Sale history — 1 transaction since 2024
- Related listed building consents — 1 application
- 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.
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