25 Rhiw R Ddar, Taffs Well, Cardiff, CF15 7PA
About 25 Rhiw R Ddar
25 Rhiw R Ddar is a semi-detached house in Taffs Well, Cardiff, Cardiff (CF15 7PA). It has a recorded floor area of 59 m² (around 635 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (May 2016) shows a C (score 74). When first surveyed in November 2013 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Poor to Good. The recommended improvements would push it to B (score 91). The latest certificate is from May 2016, so improvements made since then won't be reflected.
At 59 m² it's 18.1% smaller than the typical home in the postcode (72 m² median across 12 EPCs).
Energy performance
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 22 May 2026
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
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Planning history
25 Rhiw R Ddar 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
25 Rhiw R Ddar has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£207,000
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 7PA: £200,000 (2023–2020).
Nearby sales in CF15 7PA
17 Rhiw R Ddar, Taffs Well, Cardiff, CF15 7PA
Sold Oct 2023
£195,00055 Rhiw R Ddar, Taffs Well, Cardiff, CF15 7PA
Sold Jun 2023
£200,00051 Rhiw R Ddar, Taffs Well, Cardiff, CF15 7PA
Sold Jun 2021
£260,00047 Rhiw R Ddar, Taffs Well, Cardiff, CF15 7PA
Sold Oct 2020
£277,00053 Rhiw R Ddar, Taffs Well, Cardiff, CF15 7PA
Sold Jun 2020
£155,000
Versus other Rhiw R Ddar homes
25 Rhiw R Ddar outperforms the street on co₂ emissions by a wide margin.
EPC Rating
74 (C)
Street avg 65 (D)
Floor Area
59 m²
Street avg 75 m²
CO₂ Emissions
1.8 t/year
Street avg 3.2 t/year
Habitable Rooms
4 rooms
Street avg 4 rooms
Similar properties nearby
1 Catherine Drive, Tongwynlais
CF15 7JT
1 Castle Street, Taffs Well
CF15 7RL
1 Church Street, Taffs Well
CF15 7PG
1 Ffordd Y Felin, Old Caerphilly Road, Nantgarw
CF15 7TA
1 Anchor Street, Taffs Well
CF15 7RH
1 Abbey Close, Taffs Well
CF15 7RS
1 Beech Court, Catherine Drive, Tongwynlais
CF15 7JU
1 Castell Coch View, Tongwynlais
CF15 7LA
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Glan-y-ffordd — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







