Flat 3, 317 Upper Richmond Road West, Richmond Upon Thames, London, SW14 8QR

Flat 3 is a one-bedroom mid-terrace house in Richmond Upon Thames, London, London (SW14 8QR). It has a recorded floor area of 28 m² (around 301 sq ft), construction records dating it to 1900-1929 and council tax band C. Tenure is freehold. At 28 m² this is the smallest unit on EPC record across the building (28–55 m²). The building's EPC ratings span D to C, with this unit at the top. On EPC score it ranks first in the building (75 versus a worst of 63). Period features are noted in the property record. The latest certificate (September 2025) shows a C (score 75), near the top of the C band. When first surveyed in April 2009 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Good and lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good.

At 28 m² it sits well below the postcode median (72 m² across 21 EPCs), making it one of the more compact homes locally. Across 1996–2022, sale prices on this property compounded at 7.1% per year. On a £-per-square-foot basis, the last sale (£1,311/sq ft) was about 284.1% above the typical sold price in the postcode. Sold January 2022 for £395,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.