6a, London Road, Guildford, GU1 2AF

6a is a two-bedroom mid-terrace house in Guildford (GU1 2AF). It has a recorded floor area of 47 m² (around 506 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (February 2019) shows a D (score 57), a step below the typical UK home. Earlier certificates rated it C (March 2009); the latest reading is one band lower. Between certificates, window efficiency went from Very Poor to Poor; while roof efficiency dropped from Poor to Very Poor and lighting dropped from Very Good to Good. At 47 m² this is the 11th smallest of 21 units on EPC record in the building, where floor areas span 21–327 m². The building's EPC ratings span F to C across 21 units on file.

It hasn't traded since July 1998, a hold of 28 years that's notably long for the area. 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 £328,000 sits 64% above the 1998 sale of £200,000. On a £-per-square-foot basis, the last sale (£395/sq ft) was about 21.6% above the typical sold price in the postcode.