25 Clyfton Close, Broxbourne, EN10 6NT

25 Clyfton Close is a two-bedroom end-of-terrace house in Broxbourne (EN10 6NT). It has a recorded floor area of 60 m² (around 646 sq ft), construction records dating it to 1950-1966 and council tax band C. At 60 m² this is the 23rd smallest of 24 units on EPC record in the building, where floor areas span 40–60 m². The building's EPC ratings span E to C, with this unit at the bottom. Other recorded features include a balcony. The latest certificate (October 2014) shows an E (score 53), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since September 2012. Between certificates, lighting went from Good to Very Good; while wall efficiency dropped from Average to Poor and window efficiency dropped from Good to Average. The recommended improvements would lift it to C (score 78), a 2-band jump. Main heating runs on electricity. The latest certificate is from October 2014, so improvements made since then won't be reflected.

Untraded for 19 years, with the last transfer in July 2007. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Across 2001–2007, sale prices on this property compounded at 12% per year. Today's modelled estimate of £238,000 sits 65.3% above the 2007 sale of £144,000. At 60 m² it's 22.4% larger than the typical home in the postcode (49 m² median across 23 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 78% of similar EPCs).