20 and 21, Trinity Street is a Grade II listed building in the Cambridge local planning authority area, England. First listed on 26 April 1950. House. 3 related planning applications.
20 and 21, Trinity Street
- WRENN ID
- half-ashlar-pearl
- Grade
- II
- Local Planning Authority
- Cambridge
- Constituency
- Cambridge MP: Daniel Zeichner (Lab)
- Country
- England
- Date first listed
- 26 April 1950
- Type
- House
- Address
- 20 and 21, Trinity Street, CB2 1TY
- OS grid reference
- TL 448 586
- Coordinates
- 52.20703, 0.11829
- Source
- Historic England listing
Description
20 and 21 Trinity Street are early 18th-century buildings that stand three storeys tall. They are constructed of dark brown mottled brick with red brick dressings and feature a tiled roof and a wooden eaves cornice. The buildings have six windows with blazing bars, although there is a modern shop front on the ground floor. They are part of a group that includes Nos 9, 10, 13 to 17 (consecutive), 19 to 21 (consecutive), 23, and 24.
Local climate
20 and 21, Trinity Street sits in one of the driest parts of the UK, with an average of 690 mm of rain a year. This makes it drier than 96% of listed buildings in the UK. Its exposure to wind-driven rain is lower than that of 82% of listed buildings.
It experiences an average of 32 freeze-thaw cycles a year, fewer than 57% 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.
- No sale records on file
- 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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