19 Mill Road, Tongwynlais, Cardiff, CF15 7JP
About 19 Mill Road
19 Mill Road is a semi-detached house in Tongwynlais, Cardiff, Cardiff (CF15 7JP). It has a recorded floor area of 60 m² (around 646 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (November 2021) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 87), a 2-band jump.
Untraded for 28 years, with the last transfer in October 1998. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £284,000 sits 184% above the 1998 sale of £100,000. At 60 m² it's 24.1% smaller than the typical home in the postcode (79 m² median across 18 EPCs).
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 23 November 2031
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 £545 · Includes VAT
Planning history
19 Mill 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
19 Mill Road has been held in the same hands since before 2000.
£284,000
Modelled from EPC, postcode comparables.
£100,000
Recorded with HM Land Registry.
Sales timeline
19 October 1998Most recent
£100,000
Median price across the last 5 sales in CF15 7JP: £344,000 (2025–2021).
Nearby sales in CF15 7JP
42 Mill Road, Tongwynlais, Cardiff, CF15 7JP
Sold Nov 2025
£447,5007 Mill Road, Tongwynlais, Cardiff, CF15 7JP
Sold Apr 2024
£240,00048 Mill Road, Tongwynlais, Cardiff, CF15 7JP
Sold Apr 2024
£344,00020 Mill Road, Tongwynlais, Cardiff, CF15 7JP
Sold Dec 2022
£271,00040 Mill Road, Tongwynlais, Cardiff, CF15 7JP
Sold Jun 2021
£355,000
Versus other Mill Road homes
19 Mill Road is notably below the street on price per m².
Price per m²
£1,667
Street avg £2,855
Floor Area
60 m²
Street avg 89 m²
Habitable Rooms
2 rooms
Street avg 5 rooms
CO₂ Emissions
2.7 t/year
Street avg 4.5 t/year
Similar properties nearby
1 Chapel Cottage, Tabor Street, Taffs Well
CF15 7PS
1 Church Lane, Nantgarw
CF15 7TQ
1 Castle Road, Tongwynlais
CF15 7JQ
1 Beechwood Road, Taffs Well
CF15 7RZ
1 Bute Street, Tongwynlais
CF15 7LJ
1 Alfred Terrace, Taffs Well
CF15 7RJ
1 Cwm Gwynlais, Tongwynlais
CF15 7HU
1 Castell Coch View, Tongwynlais
CF15 7LA
The neighbourhood at a glance
Crime
85/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Lewis Arms — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







