9 and 10, Trinity Street is a Grade II listed building in the Colchester local planning authority area, England. First listed on 24 February 1950. House. 3 related planning applications.
9 and 10, Trinity Street
- WRENN ID
- half-cellar-kestrel
- Grade
- II
- Local Planning Authority
- Colchester
- Constituency
- Colchester MP: Pam Cox (Lab)
- Country
- England
- Date first listed
- 24 February 1950
- Type
- House
- Address
- 9 and 10, Trinity Street, CO1 1JN
- OS grid reference
- TL 996 250
- Coordinates
- 51.8884, 0.89916
- Source
- Historic England listing
Description
Nos 9 and 10 on Trinity Street are buildings with origins dating back to the 15th century. They have an L-shaped plan with an addition at the southern end and have undergone considerable restoration. The buildings are two storeys high, with attics and cellars, and are constructed from timber framing and plaster, topped with tiled roofs. There is a significant amount of exposed timber framing, much of which has been renewed, and the upper storey projects at three different levels on the east front. Notably, there is a piece of embattled bressumer. The windows are mainly from the 18th and 19th centuries, along with some modern ones. The east entrance is located at the south end of No 9. At the rear, there is a wing extending west, which features a small projecting wing near the east end with two hipped gables. The interior includes some panelling from around 1700 and there is a cart entrance. Nos 2 to 14 on Trinity Street form a group with these buildings.
Local climate
9 and 10, Trinity Street sits in one of the driest parts of the UK, with an average of 670 mm of rain a year. This makes it drier than 99% of listed buildings in the UK. Its exposure to wind-driven rain is lower than that of 51% of listed buildings.
It experiences an average of 18 freeze-thaw cycles a year, fewer than 83% of listed buildings. Of these, 9 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 2025
- 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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