6 Alma Street, Treherbert, Treorchy, CF42 5LY

6 Alma Street is a three-bedroom mid-terrace house in Treherbert, Treorchy, Treorchy (CF42 5LY). It has a recorded floor area of 108 m² (around 1163 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (December 2021) shows a D (score 66), on the cusp of jumping into the C band. When first surveyed in April 2010 the rating was G, the property has climbed 3 bands since. Between certificates, wall efficiency went from Very Poor to Poor, window efficiency went from Very Poor to Average and hot-water efficiency went from Very Poor to Good. The recommended improvements would push it to C (score 79).

Held since March 2011 — that's 15 years off the open market, well above the local norm. At 108 m² the property is well over the postcode median (83 m² across 13 EPCs), placing it in the larger end of the local stock. Across 2010–2011, sale prices on this property compounded at 224% per year. Today's modelled estimate of £128,000 sits 58% above the 2011 sale of £81,000. On a £-per-square-foot basis, the last sale (£70/sq ft) was about 73.4% above the typical sold price in the postcode. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved.