149 Penarth Road, Cardiff, CF11 6JU
About 149 Penarth Road
149 Penarth Road is a mid-terrace house in Cardiff (CF11 6JU). It has a recorded floor area of 121 m² (around 1302 sq ft), construction records dating it to 1900-1929 and council tax band E. The latest certificate (August 2020) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 72), a 2-band jump.
At 121 m² the property is well over the postcode median (63 m² across 19 EPCs), placing it in the larger end of the local stock. Across 2007–2021, sale prices on this property compounded at 4.4% per year. Today's modelled estimate of £276,000 sits 125.3% above the 2021 sale of £122,500. Sold January 2021 for £122,500. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Everything you need to know about 149 Penarth Road
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

Energy performance
149 Penarth Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
149 Penarth Road has no planning applications on record.
But the area is active
12 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
149 Penarth Road's modelled value sits at over four times its earliest registered sale price (2007).
£276,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.4% per year over 14 years.
£122,500
Growth on file: 4.4% per year over 14 years.
Sales timeline
11 January 2021Most recent
£122,500
-38.8%11 January 2021
£200,000
+193.0%over 13 years17 May 2007
£68,250
Median price across the last 5 sales in CF11 6JU: £156,000 (2023–2018).
Nearby sales in CF11 6JU
Versus other Penarth Road homes
On price per m², 149 Penarth Road stands well clear of the street.
Price per m²
£1,653
Street avg £992
Floor Area
121 m²
Street avg 132 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
6.4 t/year
Street avg 6.2 t/year
Everything you need to know about 149 Penarth Road
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

Similar properties nearby
1 Brook Street
CF11 6LG
1 Compton Street
CF11 6TJ
1 Despenser Gardens
CF11 6AY
1 Bedwas Street
CF11 6PF
1 Bishop Street
CF11 6PG
1 Chester Street
CF11 6PY
1 Court Road, Grangetown
CF11 6RY
1 Bernice Court, Dorset Street
CF11 6PS
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Blaenclydach Street — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






