7 Newminster Road, Cardiff, CF23 5AP
About 7 Newminster Road
7 Newminster Road is a mid-terrace house in Cardiff (CF23 5AP). It has a recorded floor area of 182 m² (around 1959 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (July 2025) shows a C (score 69), just inside the C band. When first surveyed in October 2013 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Very Good; while lighting dropped from Very Good to Good.
At 182 m² the property is well over the postcode median (117 m² across 11 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode.
Energy performance
7 Newminster Road ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Loft insulation upgraded to recommended levels
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,085 · Includes VAT
Planning history
7 Newminster Road 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
7 Newminster Road has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£512,000
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 CF23 5AP: £220,000 (2024–2013).
Nearby sales in CF23 5AP
Versus other Newminster Road homes
Floor Area for 7 Newminster Road runs comfortably ahead of the street norm.
EPC Rating
69 (C)
Street avg 62 (D)
Floor Area
182 m²
Street avg 125 m²
CO₂ Emissions
5.1 t/year
Street avg 5.0 t/year
Habitable Rooms
8 rooms
Street avg 6 rooms
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Waterloo Gardens — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







