3 Chesham Mews, Chesham Road, Guildford, GU1 3NL

3 Chesham Mews is a one-bedroom mid-terrace house in Guildford (GU1 3NL). It has a recorded floor area of 46 m² (around 495 sq ft), construction records dating it to 1991-1995 and council tax band C. At 46 m² this is the 2nd smallest of 21 units on EPC record in the building, where floor areas span 44–72 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 (76 versus a worst of 56). The latest certificate (April 2022) shows a C (score 76), near the top of the C band. The rating has held steady at C across 2 certificates since September 2010. Between certificates, wall efficiency went from Average to Good, window efficiency went from Poor to Average and hot-water efficiency went from Poor to Average. Main heating runs on electricity.

Held since July 1997 — that's 29 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £239,000 sits 246.4% above the 1997 sale of £69,000. On a £-per-square-foot basis, the last sale (£139/sq ft) was about 65.6% below the postcode norm. One planning record on file: new windows refused in 2017.