12 Clapham Terrace, Forge Side, Blaenavon, Pontypool, NP4 9DE

12 Clapham Terrace is an end-of-terrace house in Blaenavon, Pontypool, Pontypool (NP4 9DE). It has a recorded floor area of 90 m² (around 969 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (December 2023) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since July 2014. Between certificates, wall efficiency went from Very Poor to Poor and hot-water efficiency went from Good to Very Good. The recommended improvements would lift it to B (score 83), a 2-band jump.

Held since March 2008 — that's 18 years off the open market, well above the local norm. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Across 2005–2008, sale prices here grew 0.4% per year, broadly in step with England's 0% HPI growth. Today's modelled estimate of £123,000 is 48.2% above the 2008 sale price.