13 Southminster Road, Cardiff, CF23 5AT
About 13 Southminster Road
13 Southminster Road is a three-bedroom end-of-terrace house in Cardiff (CF23 5AT). It has a recorded floor area of 120 m² (around 1292 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (September 2014) shows a D (score 60), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since June 2011. The recommended improvements would push it to C (score 79). The latest certificate is from September 2014, so improvements made since then won't be reflected.
Sold June 2021 for £430,000. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 2009–2021, sale prices on this property compounded at 7.4% per year. On a £-per-square-foot basis, the last sale (£333/sq ft) was about 105.7% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
- Bathrooms2
Energy performance
13 Southminster Road's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 09 Sept 2024
EPC Rating
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.
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Planning history
13 Southminster Road has an approved single-storey rear extension on the planning record.
2 applications on record at 13 Southminster Road, Cardiff, CF23 5AT
- Mar 2023ExtensionFullOutcome in report
Extension: Single storey
Erection of a single-storey rear extension, single-storey side extension and dormer to loft
- Documents
- 8 docs on file
- Reference
- 22/03013/HSE
- More recent applications — locked
- ExtensionMar 2024Decision
Unlock 13 Southminster Road, Cardiff, CF23 5AT's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 1 notable nearby
- The 17 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Sale price has at least doubled since 2009.
£472,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.4% per year over 12 years.
£430,000
Growth on file: 7.4% per year over 12 years.
Sales timeline
28 June 2021Most recent
£430,000
+43.4%over 7 years1 August 2013
£299,950
+3.4%over 1 year4 November 2011
£289,950
+62.9%over 2 years23 January 2009
£178,000
Median price across the last 5 sales in CF23 5AT: £517,500 (2025–2022).
Nearby sales in CF23 5AT
Versus other Southminster Road homes
On habitable rooms, 13 Southminster Road runs well behind the street norm.
Price per m²
£3,583
Street avg £2,634
Floor Area
120 m²
Street avg 136 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
5.7 t/year
Street avg 5.2 t/year
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
0.1 km
Stacey Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







