Flat 1, 12 Bayham Road, Sevenoaks, TN13 3XA

Flat 1 is an end-of-terrace house in Sevenoaks (TN13 3XA). It has a recorded floor area of 44 m² (around 474 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (November 2020) shows an F (score 24), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 77), a 3-band jump. Main heating runs on electricity. At 44 m² this is the 4th smallest of 9 units on EPC record in the building, where floor areas span 33–56 m². The building's EPC ratings span F to C, with this unit at the bottom. On EPC score it ranks last in the building (24 versus a best of 70).

At 44 m² it sits well below the postcode median (102 m² across 21 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £249,000 sits 60.6% above the 2022 sale of £155,000. Most recent transfer: March 2022 at £155,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.