Arena 790 794, Flat 4, St Albans Road, Watford, WD25 9FH

Arena 790 794 is a semi-detached house in Watford (WD25 9FH). It has a recorded floor area of 45 m² (around 484 sq ft) and construction records dating it to 2003-2006. The latest certificate (March 2016) shows a C (score 79), near the top of the C band. Earlier certificates rated it B (June 2010); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Poor. The recommended improvements would push it to B (score 81). The latest certificate is from March 2016, so improvements made since then won't be reflected. At 45 m² this is the 2nd smallest of 15 units on EPC record in Arena 790 794, where floor areas span 38–66 m². The building's EPC ratings span D to B across 15 units on file.

Across 2006–2014, sale prices on this property compounded at 0.8% per year. Today's modelled estimate of £237,000 is 28.1% above the 2014 sale price. On a £-per-square-foot basis, the last sale (£382/sq ft) was about 74.3% above the typical sold price in the postcode. On the market in September 2014 and unlisted since — roughly 12 years. At 45 m² it's 28.6% smaller than the typical home in the postcode (63 m² median across 34 EPCs).