47 Dolfain, Ystradgynlais, Swansea, SA9 1RA

47 Dolfain is a two-bedroom semi-detached house in Ystradgynlais, Swansea, Swansea (SA9 1RA). It has a recorded floor area of 81 m² (around 872 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (February 2026) shows a C (score 80), near the top of the C band. When first surveyed in May 2017 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Average to Very Good, roof efficiency went from Poor to Good and lighting went from Very Poor to Very Good. The recommended improvements would push it to B (score 82). This certificate was lodged in the last six months, so the rating reflects current condition. Other recorded features include notable views. Our model identifies extension potential, subject to local planning policy.

Across 2010–2021, sale prices on this property compounded at 1% per year. Today's modelled estimate of £140,000 sits 52.2% above the 2021 sale of £92,000. On a £-per-square-foot basis, the last sale (£106/sq ft) was about 22% above the typical sold price in the postcode. Its energy rating outperforms most of the postcode (better than 71% of similar EPCs). Most recent transfer: August 2021 at £92,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. One historical planning record sits against the property in 2010.