4 Ash Tree Close, Radyr, Cardiff, CF15 8RX
About 4 Ash Tree Close
4 Ash Tree Close is a detached house in Radyr, Cardiff, Cardiff (CF15 8RX). It has a recorded floor area of 141 m² (around 1518 sq ft), construction records dating it to 1967-1975 and council tax band G. The latest certificate (April 2026) shows a C (score 70). This certificate was lodged in the last six months, so the rating reflects current condition.
On energy efficiency it sits in the top 10% of properties in this postcode.
Energy performance
4 Ash Tree Close ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Certificate validity
Valid until 26 April 2036
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Planning history
4 Ash Tree Close has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
4 Ash Tree Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£519,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in CF15 8RX: £485,000 (2025–2018).
Nearby sales in CF15 8RX
12 Ash Tree Close, Radyr, Cardiff, CF15 8RX
Sold Mar 2025
£499,95024 Ash Tree Close, Radyr, Cardiff, CF15 8RX
Sold Jun 2023
£695,00014 Ash Tree Close, Radyr, Cardiff, CF15 8RX
Sold Sept 2022
£485,0003 Ash Tree Close, Radyr, Cardiff, CF15 8RX
Sold Feb 2020
£284,00016 Ash Tree Close, Radyr, Cardiff, CF15 8RX
Sold Dec 2018
£430,000
Versus other Ash Tree Close homes
EPC Rating for 4 Ash Tree Close runs comfortably ahead of the street norm.
EPC Rating
70 (C)
Street avg 61 (D)
Floor Area
141 m²
Street avg 141 m²
CO₂ Emissions
4.1 t/year
Street avg 5.9 t/year
Habitable Rooms
5 rooms
Street avg 7 rooms
Similar properties nearby
1 Bryncoed, Radyr
CF15 8RH
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1 Ael Y Bryn, Radyr
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1 Caer Graig, Radyr
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1 Cilfedw, Radyr
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1 Clos Y Mynydd, Morganstown
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1 Brynhyfryd, Radyr
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The neighbourhood at a glance
Crime
85/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Ash Tree Close — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







