13 Kilvey Terrace, St Thomas, Swansea, SA1 8BA

13 Kilvey Terrace is a three-bedroom mid-terrace house in St. Thomas, Swansea, Swansea (SA1 8BA). It has a recorded floor area of 94 m² (around 1012 sq ft), construction records dating it to 1976-1982 and council tax band C. The latest certificate (January 2016) returns a B (score 81), comfortably above the UK average. When first surveyed in June 2014 the rating was E, the property has climbed 3 bands since. Between certificates, wall efficiency went from Very Poor to Average, roof efficiency went from Average to Good and window efficiency went from Average to Good; while lighting dropped from Average to Very Poor. The latest certificate is from January 2016, so improvements made since then won't be reflected. The property has solar panels on record, all of which lower running costs and tend to lift resale appeal.

At 94 m² it's 19% smaller than the typical home in the postcode (116 m² median across 35 EPCs). On energy efficiency it sits in the top 10% of properties in this postcode. Most recent transfer was March 2025 at £144,500 — fresh data. Today's modelled estimate of £161,000 is 11.4% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£143/sq ft) was about 82.9% above the typical sold price in the postcode.