3 The Cathedral Green is a Grade II listed building in the Cardiff local planning authority area, Wales. First listed on 30 June 2003. House. 1 related planning application.
3 The Cathedral Green
- WRENN ID
- rough-ashlar-sage
- Grade
- II
- Local Planning Authority
- Cardiff
- Constituency
- Cardiff West MP: Mr Alex Barros-Curtis (Lab)
- Country
- Wales
- Date first listed
- 30 June 2003
- Type
- House
- Address
- 3 The Cathedral Green, Llandaff, CF5 2EB
- OS grid reference
- ST 155 780
- Coordinates
- 51.4948, -3.21852
- Source
- Cadw listing
Description
Nos. 1 and 3 The Cathedral Green are a pair of houses built from coursed rock-faced greenstone, topped with a Welsh slate roof. The return gable wall is rendered. These two-storey houses each have an attic and consist of two bays, featuring a narrow entrance bay on the outside and a wider central bay for the main rooms. The layout is double depth with a rear service wing. The entrance includes a plain panelled door with a paired light above it. The ground floor has a three-light mullion-and-transom window, while the upper floor features a two-light window, with a single window above the doors. All windows are plate glass sashes. Each house also has an eaves dormer with a paired window and a hipped roof, along with a large central brick chimney stack. The rear elevation has not been seen. The right-hand entrance has a rendered gable wall. The interior has not been inspected during the resurvey.
Local climate
3 The Cathedral Green sits in a wetter-than-average part of the UK, with an average of 1,080 mm of rain a year. This makes it wetter than 86% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 87% of listed buildings.
It experiences an average of 22 freeze-thaw cycles a year, fewer than 77% of listed buildings. Of these, 8 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 — 2 transactions since 2008
- 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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