19 Cork House, Mannheim Quay, Maritime Quarter, Swansea, SA1 1RT

19 Cork House is a two-bedroom mid-terrace house in Maritime Quarter, Swansea, Swansea (SA1 1RT). It has a recorded floor area of 69 m² (around 743 sq ft), construction records dating it to 1983-1990 and council tax band F. The latest certificate (February 2019) shows a C (score 74). The rating has held steady at C across 2 certificates since February 2009. Between certificates, lighting went from Very Poor to Average and main heating went from Poor to Average. Main heating runs on electricity. At 69 m² this is the 31st smallest of 41 units on EPC record in the building, where floor areas span 39–120 m². The building's EPC ratings span E to B across 41 units on file. Other recorded features include a balcony and notable views.

Held since January 2000 — that's 26 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £174,000 sits 106.5% above the 2000 sale of £84,250. On a £-per-square-foot basis, the last sale (£113/sq ft) was about 35.3% below the postcode norm.