28 Prince Apartments, Phoebe Road, Copper Quarter, Pentrechwyth, Swansea, SA1 7FZ

28 Prince Apartments is a one-bedroom detached house in Pentrechwyth, Swansea, Swansea (SA1 7FZ). It has a recorded floor area of 38 m² (around 409 sq ft), construction records dating it to 2012-2021 and council tax band C. The latest certificate (July 2025) returns a B (score 82), comfortably above the UK average. The rating has held steady at B across 2 certificates since January 2013. Between certificates, hot-water efficiency went from Very Poor to Average, lighting went from Average to Very Good and main heating went from Very Poor to Poor; while wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Average. Main heating runs on electricity. At 38 m² this is the 19th smallest of 38 units on EPC record in the building, where floor areas span 34–84 m². The building's EPC ratings span D to B, with this unit at the top. Other recorded features include a balcony.

Its energy rating outperforms most of the postcode (better than 89% of similar EPCs). Today's modelled estimate of £103,000 is 10.2% above the 2022 sale price. Sold June 2022 for £93,500. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.