12a, Princes Street is a Grade II listed building in the Bath and North East Somerset local planning authority area, England. First listed on 5 August 1975. A C19 House. 1 related planning application.

12a, Princes Street

WRENN ID
pitched-wattle-thyme
Grade
II
Local Planning Authority
Bath and North East Somerset
Constituency
Bath MP: Wera Hobhouse (LD)
Country
England
Date first listed
5 August 1975
Type
House
Address
12a, Princes Street, BA1 1HL
OS grid reference
ST 747 648
Coordinates
51.38222, -2.36373
Source
Historic England listing

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

Description

No. 12A Princes Street is a former house that is part of an end terrace, dating from the early 19th century, with a 20th-century shopfront. The building is constructed of limestone ashlar and has a slate roof. It is located at the end of the south side of the terrace in Beauford Square, on a trapezoidal site.

The exterior features three storeys and two windows, all of which are glazing bar sashes, with a nine-pane window above a twelve-pane window. The ground floor includes a modern shopfront with a recessed door on the right and a panelled door with a margin pane transom light on the left. The original shopfront has broad pilasters with an incised surround, topped by a platband that supports giant Doric pilasters leading to a lintel with a frieze, a blocking course, and a parapet, which has dies to pedimented caps above the pilasters.

The interior has not been inspected. This building is part of a carefully detailed terrace that also includes Nos. 30a, 31, and 32 Monmouth Street.

Local climate

12a, Princes Street receives an average of 860 mm of rain a year. This makes it wetter than 60% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 64% of listed buildings.

It experiences an average of 34 freeze-thaw cycles a year, more than 52% of listed buildings. Of these, 15 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 2023
  • 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
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Nearby listed buildings

  1. 11, Beauford Square Grade II 4 m
  2. 30a, Monmouth Street Grade II 8 m
  3. 10, Beauford Square Grade II 9 m
  4. 31 and 32, Monmouth Street Grade II 9 m
  5. No. 1 Griffin Inn Grade II 14 m
  6. 33, Monmouth Street Grade II 15 m
  7. 11a, Beauford Square Grade II 16 m
  8. 2, Princes Street Grade II 16 m
  9. Nos. 8 and 9 with Railings Grade II 17 m
  10. No. 7 with Railings Grade II 19 m