12 Dolgoch Close, Rumney, Cardiff, CF3 1QH
About 12 Dolgoch Close
12 Dolgoch Close is a semi-detached house in Rumney, Cardiff, Cardiff (CF3 1QH). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (December 2025) shows a C (score 75), near the top of the C band. When first surveyed in April 2014 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Very Good and roof efficiency went from Average to Very Good; while window efficiency dropped from Good to Poor and lighting dropped from Very Good to Good. The recommended improvements would push it to B (score 81).
Its energy rating outperforms most of the postcode (better than 77% of similar EPCs).
Energy performance
EPC Rating
Certificate validity
Valid until 20 December 2035
Property Improvements
Changes detected from historical EPC data
Roof insulation improved
Wall insulation improved
More low energy lighting installed
Wall insulation improved
Loft insulation upgraded to recommended levels
Get a survey for this property
Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £495 · Includes VAT
Planning history
12 Dolgoch Close has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
12 Dolgoch Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£192,000
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 CF3 1QH: £117,500 (2020–2012).
Nearby sales in CF3 1QH
10 Dolgoch Close, Rumney, Cardiff, CF3 1QH
Sold Oct 2020
£92,0009 Dolgoch Close, Rumney, Cardiff, CF3 1QH
Sold Feb 2017
£110,0002 Dolgoch Close, Rumney, Cardiff, CF3 1QH
Sold Feb 2016
£145,0008 Dolgoch Close, Rumney, Cardiff, CF3 1QH
Sold Aug 2013
£117,50014 Dolgoch Close, Rumney, Cardiff, CF3 1QH
Sold May 2012
£125,000
Versus other Dolgoch Close homes
12 Dolgoch Close outperforms the street on epc rating by a wide margin.
EPC Rating
75 (C)
Street avg 61 (D)
Floor Area
89 m²
Street avg 94 m²
CO₂ Emissions
1.9 t/year
Street avg 4.1 t/year
Habitable Rooms
5 rooms
Street avg 5 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
242/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Brynbala Way — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







