Breakwater House, Apartment 18, Ferry Court, Cardiff, CF11 0JQ

Breakwater House is a two-bedroom mid-terrace house in Cardiff (CF11 0JQ). It has a recorded floor area of 65 m² (around 700 sq ft), construction records dating it to 2003-2006 and council tax band E. The latest certificate (May 2012) returns a high B (score 85), putting the home a stone's throw from an A rating. When first surveyed in April 2010 the rating was D, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Very Poor to Average and main heating went from Very Poor to Average. Main heating runs on electricity. The latest certificate is from May 2012, so improvements made since then won't be reflected. At 65 m² this is the 32nd smallest of 53 units on EPC record in Breakwater House, where floor areas span 35–109 m². The building's EPC ratings span D to B, with this unit at the top.

Across 2007–2016, sale prices on this property compounded at -3.3% per year. Today's modelled estimate of £186,000 is 16.3% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£229/sq ft) was about 18.3% below the postcode norm. Last changed hands 10 years ago, in November 2016.