21 St Christophers Court, Maritime Quarter, Swansea, SA1 1UA

21 St Christophers Court is a two-bedroom end-of-terrace house in Maritime Quarter, Swansea, Swansea (SA1 1UA). It has a recorded floor area of 65 m² (around 700 sq ft), construction records dating it to 2003-2006 and council tax band F. The latest certificate (January 2022) shows a C (score 80), near the top of the C band. The rating has held steady at C across 2 certificates since September 2011. Between certificates, hot-water efficiency went from Very Poor to Poor and lighting went from Very Poor to Very Good. The recommended improvements would push it to B (score 85). Main heating runs on electricity. At 65 m² this is the 18th smallest of 74 units on EPC record in the building, where floor areas span 49–194 m². The building's EPC ratings span D to B across 74 units on file. Other recorded features include a balcony and notable views.

Across 2015–2019, sale prices on this property compounded at -2.6% per year. On a £-per-square-foot basis, the last sale (£314/sq ft) was about 45% above the typical sold price in the postcode. At 65 m² it's 27.8% smaller than the typical home in the postcode (90 m² median across 73 EPCs). Last sale on file: £220,000 in March 2019.