16 Weavers House, Mannheim Quay, Maritime Quarter, Swansea, SA1 1RU

16 Weavers House is a one-bedroom mid-terrace house in Maritime Quarter, Swansea, Swansea (SA1 1RU). It has a recorded floor area of 24 m² (around 258 sq ft), construction records dating it to 1996-2002 and council tax band B. At 24 m² this is the smallest unit on EPC record across the building (24–72 m²). The building's EPC ratings span D to B, with this unit at the top. The latest certificate (January 2022) returns a B (score 82), comfortably above the UK average. Main heating runs on electricity.

It hasn't traded since September 2008, a hold of 18 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 24 m² it sits well below the postcode median (45 m² across 33 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 76% of similar EPCs). Across 1999–2008, sale prices on this property compounded at 9.8% per year. Today's modelled estimate of £104,000 is 20.9% above the 2008 sale price. On a £-per-square-foot basis, the last sale (£333/sq ft) was about 55.2% above the typical sold price in the postcode.