35 Britannia Apartments, Phoebe Road, Copper Quarter, Pentrechwyth, Swansea, SA1 7FG

35 Britannia Apartments is an end-of-terrace house in Pentrechwyth, Swansea, Swansea (SA1 7FG). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to 2007-2011 and council tax band D. The latest certificate (July 2023) shows a D (score 55), a step below the typical UK home. The rating has held steady at D across 2 certificates since September 2013. Between certificates, lighting went from Good to Very Good; while hot-water efficiency dropped from Average to Very Poor and main heating dropped from Poor to Very Poor. The recommended improvements would push it to C (score 75). Main heating runs on electricity.

At 68 m² the property is well over the postcode median (39 m² across 33 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 85% of similar EPCs). Across 2007–2021, sale prices on this property compounded at -2.1% per year. Today's modelled estimate of £151,000 is 25.8% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£164/sq ft) was about 31.1% below the postcode norm. Sold August 2021 for £120,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.