4 Rhiw R Ddar, Taffs Well, Cardiff, CF15 7NA
About 4 Rhiw R Ddar
4 Rhiw R Ddar is a semi-detached house in Taffs Well, Cardiff, Cardiff (CF15 7NA). It has a recorded floor area of 87 m² (around 936 sq ft), construction records dating it to 1976-1982 and council tax band D. The latest certificate (February 2022) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 86), a 2-band jump.
It hasn't traded since January 2008, a hold of 18 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 87 m² the property is well over the postcode median (60 m² across 10 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £249,000 is 49.1% above the 2008 sale price.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
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Planning history
4 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
The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.
£249,000
Modelled from EPC, postcode comparables.
£167,000
Recorded with HM Land Registry.
Sales timeline
25 January 2008Most recent
£167,000
Median price across the last 5 sales in CF15 7NA: £144,000 (2024–2016).
Nearby sales in CF15 7NA
28 Rhiw R Ddar, Taffs Well, Cardiff, CF15 7NA
Sold Aug 2024
£210,00024 Rhiw R Ddar, Taffs Well, Cardiff, CF15 7NA
Sold Apr 2018
£140,00016 Rhiw R Ddar, Taffs Well, Cardiff, CF15 7NA
Sold Jul 2016
£130,00014 Rhiw R Ddar, Taffs Well, Cardiff, CF15 7NA
Sold Jul 2014
£130,00040 Rhiw R Ddar, Taffs Well, Cardiff, CF15 7NA
Sold Apr 2012
£145,000
Versus other Rhiw R Ddar homes
Floor Area for 4 Rhiw R Ddar runs comfortably ahead of the street norm.
Price per m²
£1,920
Street avg £2,144
Floor Area
87 m²
Street avg 63 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
4.0 t/year
Street avg 3.1 t/year
Similar properties nearby
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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.







