20 and 21, Trinity Place is a Grade II listed building in the Windsor and Maidenhead local planning authority area, England. First listed on 2 October 1975. House. 1 related planning application.
20 and 21, Trinity Place
- WRENN ID
- stranded-obsidian-lichen
- Grade
- II
- Local Planning Authority
- Windsor and Maidenhead
- Constituency
- Windsor MP: Jack Rankin (Con)
- Country
- England
- Date first listed
- 2 October 1975
- Type
- House
- Address
- 20 and 21, Trinity Place, SL4 3AT
- OS grid reference
- SU 963 765
- Coordinates
- 51.47945, -0.61377
- Source
- Historic England listing
Description
These are a pair of houses, dating from around 1840 to 1850. They are located on Trinity Place and are built of stock brick with red brick detailing. The houses have three storeys and a basement, and feature gabled fronts with pierced bargeboards. The windows are marginal glazed sashes, with tripartite arrangements on the ground floor and ornate cast iron balconettes. The doorways are round-headed, each with a radial glazed fanlight. The properties, together with Holy Trinity Church and the houses at numbers 1 to 10 Claremont Road, form a notable group.
Local climate
20 and 21, Trinity Place sits in a drier-than-average part of the UK, with an average of 710 mm of rain a year. This makes it drier than 87% 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 59% of listed buildings. Of these, 13 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 — 14 transactions since 1995
- 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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