1 Colum Place, Cardiff, CF10 3EP

1 Colum Place is an end-of-terrace house in Cardiff (CF10 3EP). It has a recorded floor area of 52 m² (around 560 sq ft) and construction records dating it to 1900-1929. The latest certificate (March 2015) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in November 2008 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Very Poor to Poor and window efficiency went from Average to Good. The recommended improvements would push it to C (score 75). The latest certificate is from March 2015, so improvements made since then won't be reflected. At 52 m² this is the 8th smallest of 16 units on EPC record in the building, where floor areas span 30–131 m². The building's EPC ratings span E to C across 16 units on file.

Across 1996–2021, sale prices on this property compounded at 7.6% per year. Today's modelled estimate of £233,000 is 19.7% below the 2021 sale of £290,000, below the original sale price, which typically signals condition or completion-status changes worth verifying. On a £-per-square-foot basis, the last sale (£518/sq ft) was about 225.6% above the typical sold price in the postcode. Last sale on file: £290,000 in May 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.