Blighs Apartments, 6, 135 High Street, Sevenoaks, TN13 1UP

Blighs Apartments is a one-bedroom semi-detached house in Sevenoaks (TN13 1UP). It has a recorded floor area of 37 m² (around 398 sq ft), construction records dating it to before 1900 and council tax band B. At 37 m² this is the smallest unit on EPC record across Blighs Apartments (37–75 m²). The building's EPC ratings span E to C across 6 units on file. The latest certificate (August 2020) shows a D (score 58), a step below the typical UK home. Earlier certificates rated it C (January 2009); the latest reading is one band lower. Between certificates, window efficiency went from Very Poor to Average and lighting went from Very Poor to Average; while wall efficiency dropped from Good to Very Poor. The recommended improvements would push it to C (score 69).

Untraded for 21 years, with the last transfer in September 2005. 3 planning records sit against the property, 2 approved, 1 refused. The record references listed-building consent, which constrain future alterations. Across 2003–2005, sale prices on this property compounded at 7.7% per year. Today's modelled estimate of £219,000 is 48.5% above the 2005 sale price. On a £-per-square-foot basis, the last sale (£370/sq ft) was about 18.8% above the typical sold price in the postcode. At 37 m² it's 27.9% smaller than the typical home in the postcode (51 m² median across 11 EPCs).