13 Cymmer Street, Cardiff, CF11 7AB
About 13 Cymmer Street
13 Cymmer Street is a three-bedroom mid-terrace house in Cardiff (CF11 7AB). It has a recorded floor area of 108 m² (around 1163 sq ft), construction records dating it to 1900-1929 and council tax band E. The latest certificate (May 2020) shows a D (score 60), on the cusp of jumping into the C band. When first surveyed in March 2010 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Average and lighting went from Average to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to C (score 78).
At 108 m² it's 26.3% larger than the typical home in the postcode (86 m² median across 28 EPCs). Across 2006–2023, sale prices on this property compounded at 2.6% per year. Today's modelled estimate of £292,000 is 25.6% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£200/sq ft) was about 30.2% above the typical sold price in the postcode. Most recent transfer: July 2023 at £232,500.
What this property has
Inside
- Bedrooms3
- Bathrooms2
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Single glazing replaced with double or better glazing
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
13 Cymmer Street has no planning applications on record.
But the area is active
8 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
13 Cymmer Street valuation sits well clear of the typical sold price in this postcode.
£292,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.6% per year over 17 years.
£232,500
Growth on file: 2.6% per year over 17 years.
Sales timeline
20 July 2023Most recent
£232,500
+55.1%over 17 years20 February 2006
£149,950
Median price across the last 5 sales in CF11 7AB: £270,000 (2024–2019).
Nearby sales in CF11 7AB
Versus other Cymmer Street homes
On years held, 13 Cymmer Street runs well behind the street norm.
Price per m²
£2,153
Street avg £1,853
Floor Area
108 m²
Street avg 115 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
4.9 t/year
Street avg 5.1 t/year
Similar properties nearby
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
Cymmer Street — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







