21 Dunraven Close, Penclawdd, Swansea, SA4 3FT

21 Dunraven Close is a three-bedroom semi-detached house in Penclawdd, Swansea, Swansea (SA4 3FT). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (December 2025) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since May 2016. Between certificates, window efficiency dropped from Average to Poor. The recommended improvements would lift it to B (score 90), a 2-band jump. This certificate was lodged in the last six months, so the rating reflects current condition.

At 86 m² the property is well over the postcode median (61 m² across 12 EPCs), placing it in the larger end of the local stock. Across 2008–2016, sale prices on this property compounded at 1.9% per year. Today's modelled estimate of £196,000 sits 59.3% above the 2016 sale of £123,000. On a £-per-square-foot basis, the last sale (£133/sq ft) was about 15.4% above the typical sold price in the postcode. 10 years since the last transfer (July 2016).