5 Duffryn Avenue, Cardiff, CF23 6LE

5 Duffryn Avenue is a three-bedroom detached house in Cardiff (CF23 6LE). It has a recorded floor area of 94 m² (around 1012 sq ft), construction records dating it to 1950-1966 and council tax band F. The latest certificate (June 2016) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from June 2016, so improvements made since then won't be reflected. Other recorded features include attached land beyond the plot.

Today's modelled estimate of £499,000 sits 50.3% above the 2016 sale of £332,000. On a £-per-square-foot basis, the last sale (£328/sq ft) was about 24.7% above the typical sold price in the postcode. One planning record on file: an extension approved in 2017. Past consents include an extension, meaningful when judging how the property has evolved. Last sold in December 2016, so it's been off the market for around 10 years. At 94 m² it's 16.8% smaller than the typical home in the postcode (113 m² median across 7 EPCs).