21, Commercial Road is a Grade II listed building in the Dorset local planning authority area, England. First listed on 14 June 1974. House. 3 related planning applications.
21, Commercial Road
- WRENN ID
- tattered-crypt-meadow
- Grade
- II
- Local Planning Authority
- Dorset
- Constituency
- South Dorset MP: Lloyd Hatton (Lab)
- Country
- England
- Date first listed
- 14 June 1974
- Type
- House
- Address
- 21, Commercial Road, Weymouth, DT4 7DW
- OS grid reference
- SY 678 794
- Coordinates
- 50.61375, -2.45599
- Source
- Historic England listing
Description
No. 21 Commercial Road is a house built around 1850, featuring Flemish bond brickwork and a slate roof. The building stands three storeys tall and has two windows on the Commercial Road side, all of which are plain sashes set on stone sills. At the eaves, there are two additional sashes above prominent canted oriels that have large sashes and deep skirts, along with a sash window at the ground floor. To the left of centre, there is a 20th-century door beneath an elliptical arch with a plain fanlight. The side facing Wesley Street has the same window arrangement, but includes a square six-pane fixed display window beneath the right-hand oriel and a panelled door in a similar arched opening at the extreme right-hand corner. The building features a small stone plinth, a mid-level plat band, and a second-floor sill band. The roof is hipped at the outer corner and has three large ridge stacks. The interior has not been inspected.
Local climate
21, Commercial Road receives an average of 850 mm of rain a year. This makes it wetter than 58% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 78% of listed buildings.
It experiences an average of 14 freeze-thaw cycles a year, fewer than 87% of listed buildings. Of these, 5 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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- No EPC on record for this property
- Sale history — 1 transaction since 2007
- Related listed building consents — 3 applications
- 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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