Raglan House, Flat 19, Westgate Street, Cardiff, CF10 1DN
About Raglan House
Raglan House is a one-bedroom mid-terrace house in Cardiff (CF10 1DN). It has a recorded floor area of 27 m² (around 291 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (September 2024) shows an E (score 54), well below the UK norm with real room to improve. When first surveyed in June 2009 the rating was F, the property has climbed 1 band since. The recommended improvements would push it to D (score 63). At 27 m² this is the 3rd smallest of 18 units on EPC record in Raglan House, where floor areas span 23–87 m². The building's EPC ratings span E to C, with this unit at the bottom.
Most recent transfer was June 2025 at £100,000 — fresh data. At 27 m² it sits well below the postcode median (75 m² across 17 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 76% of similar EPCs). Across 2002–2025, sale prices on this property compounded at 1.8% per year. Today's modelled estimate of £125,000 is 25% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£344/sq ft) was about 133.5% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms1
- Bathrooms1
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Changed to a more efficient fuel source
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has no mains gas supply, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
Raglan House has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
£125,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.8% per year over 23 years.
£100,000
Growth on file: 1.8% per year over 23 years.
Sales timeline
9 June 2025Most recent
£100,000
+20.5%over 10 years30 January 2015
£83,000
+25.8%over 12 years30 May 2002
£66,000
Median price across the last 5 sales in CF10 1DN: £140,000 (2022–2020).
Nearby sales in CF10 1DN
Raglan House, Flat 16, Westgate Street, Cardiff, CF10 1DN
Sold May 2022
£115,000Raglan House, Flat 5, Westgate Street, Cardiff, CF10 1DN
Sold Mar 2022
£180,000Raglan House, Flat 14, Westgate Street, Cardiff, CF10 1DN
Sold May 2021
£185,000Raglan House, Flat 17, Westgate Street, Cardiff, CF10 1DN
Sold Feb 2021
£55,000Raglan House, Flat 15, Westgate Street, Cardiff, CF10 1DN
Sold Nov 2020
£140,000
Versus other Westgate Street homes
Years Held for Raglan House lags the street by a wide margin.
Price per m²
£3,704
Street avg £2,067
Floor Area
27 m²
Street avg 68 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.5 t/year
Street avg 3.1 t/year
Similar properties nearby
10 Hayes Apartments, The Hayes
CF10 1AQ
100 Hayes Apartments, The Hayes
CF10 1BL
112 Hayes Apartments, The Hayes
CF10 1BL
109 Hayes Apartments, The Hayes
CF10 1BL
113 Hayes Apartments, The Hayes
CF10 1BL
121 Hayes Apartments, The Hayes
CF10 1BL
11 Hayes Apartments, The Hayes
CF10 1AQ
1 Hayes Apartments, The Hayes
CF10 1AQ
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Westgate Street KD — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







