21 Maes Yr Efail, Dunvant, Swansea, SA2 7PY

21 Maes Yr Efail is a three-bedroom detached house in Dunvant, Swansea, Swansea (SA2 7PY). It has a recorded floor area of 88 m² (around 947 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (January 2020) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since September 2014. Between certificates, roof efficiency went from Very Poor to Very Good and lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 84), a 2-band jump. Other recorded features include notable views and a conservatory. Records show the property has been extended at some point in its history.

At 88 m² the property is well over the postcode median (66 m² across 20 EPCs), placing it in the larger end of the local stock. Across 2016–2021, sale prices on this property compounded at 1% per year. Today's modelled estimate of £281,000 sits 61.5% above the 2021 sale of £174,000. Most recent transfer: January 2021 at £174,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.