105a, Radwinter Road, Saffron Walden, CB11 3HY

105a is a two-bedroom end-of-terrace house in Saffron Walden (CB11 3HY). It has a recorded floor area of 71 m² (around 764 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (January 2020) shows a D (score 68), on the cusp of jumping into the C band. Earlier certificates rated it C (March 2009); the latest reading is one band lower. Between certificates, lighting went from Poor to Very Good; while roof efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 84), a 2-band jump.

Held since February 2007 — that's 19 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 1998–2007, sale prices on this property compounded at 13.9% per year. Today's modelled estimate of £332,000 sits 82.4% above the 2007 sale of £182,000. At 71 m² it's 26.8% smaller than the typical home in the postcode (97 m² median across 19 EPCs).