Northumbria Court, Flat 15, 6 Sheen Road, Richmond, TW9 1AE

Northumbria Court is a two-bedroom mid-terrace house in Richmond (TW9 1AE). It has a recorded floor area of 59 m² (around 635 sq ft) and construction records dating it to 1991-1995. At 59 m² this is the 24th smallest of 30 units on EPC record in Northumbria Court, where floor areas span 38–77 m². The building's EPC ratings span D to B across 30 units on file. Other recorded features include notable views. The latest certificate (March 2020) shows a C (score 77), near the top of the C band. The recommended improvements would push it to B (score 82). Main heating runs on electricity.

It hasn't traded since August 2003, a hold of 23 years that's notably long for the area. Across 1999–2003, sale prices on this property compounded at 11.6% per year. Today's modelled estimate of £435,000 sits 81.3% above the 2003 sale of £240,000. On a £-per-square-foot basis, the last sale (£378/sq ft) was about 29.7% below the postcode norm.