Flat 5, 134 High Street, Rickmansworth, WD3 1AB

Flat 5 is an end-of-terrace house in Rickmansworth (WD3 1AB). It has a recorded floor area of 69 m² (around 743 sq ft), construction records dating it to 1930-1949 and council tax band D. At 69 m² this is the largest unit on EPC record across the building (37–69 m²). The building's EPC ratings span D to C, with this unit at the bottom. On EPC score it ranks last in the building (66 versus a best of 72). The latest certificate (October 2019) shows a D (score 66), on the cusp of jumping into the C band. Earlier certificates rated it C (October 2009); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Very Poor. The recommended improvements would push it to C (score 76).

At 69 m² the property is well over the postcode median (45 m² across 6 EPCs), placing it in the larger end of the local stock. Last sold in March 2014, so it's been off the market for around 12 years. Across 2002–2014, sale prices on this property compounded at 2.7% per year. Today's modelled estimate of £385,000 is 45.3% above the 2014 sale price.