Raglan House, Flat 17, Westgate Street, Cardiff, CF10 1DN

Raglan House is a mid-terrace house in Cardiff (CF10 1DN). It has a recorded floor area of 23 m² (around 248 sq ft), construction records dating it to 1930-1949 and council tax band C. At 23 m² this is the smallest unit on EPC record across Raglan House (23–87 m²). The building's EPC ratings span E to C across 18 units on file. The latest certificate (July 2020) shows a D (score 64), on the cusp of jumping into the C band.

Across 2015–2021, sale prices on this property compounded at 1.6% per year. Today's modelled estimate of £115,000 sits 109.1% above the 2021 sale of £55,000. On a £-per-square-foot basis, the last sale (£222/sq ft) was about 50.7% above the typical sold price in the postcode. At 23 m² it sits well below the postcode median (75 m² across 17 EPCs), making it one of the more compact homes locally. Last sale on file: £55,000 in February 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.