Flat 4, 250 Agar Road, Illogan Highway, Redruth, TR15 3NJ

Flat 4 is a two-bedroom semi-detached house in Illogan Highway, Redruth, Redruth (TR15 3NJ). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to before 1900 and council tax band A. At 64 m² this is the largest unit on EPC record across the building (31–64 m²). The building's EPC ratings span F to C across 4 units on file. The latest certificate (April 2017) shows a D (score 68), on the cusp of jumping into the C band. When first surveyed in August 2012 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Good and lighting went from Very Poor to Good. The recommended improvements would push it to C (score 76).

On the market in July 2017 and unlisted since — roughly 9 years. At 64 m² it's 28.9% smaller than the typical home in the postcode (90 m² median across 16 EPCs). Across 2004–2017, sale prices on this property compounded at 0.7% per year. Today's modelled estimate of £135,000 is 31.7% above the 2017 sale price.