51a, Farnham Road, Guildford, GU2 4JN

51a is a one-bedroom semi-detached house in Guildford (GU2 4JN). It has a recorded floor area of 56 m² (around 603 sq ft) and construction records dating it to before 1900. Tenure is freehold. The latest certificate (June 2023) shows a C (score 72). When first surveyed in June 2010 the rating was E, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Very Poor to Good, lighting went from Very Poor to Very Good and main heating went from Average to Good; while window efficiency dropped from Average to Very Poor. The recommended improvements would push it to B (score 81). At 56 m² this is the 42nd smallest of 61 units on EPC record in the building, where floor areas span 16–246 m². The building's EPC ratings span F to B across 61 units on file. Period features are noted in the property record.

Untraded for 22 years, with the last transfer in December 2003. At 56 m² it's 24.4% larger than the typical home in the postcode (45 m² median across 60 EPCs). Across 2000–2003, sale prices on this property compounded at 15.2% per year. Today's modelled estimate of £211,000 is 45.5% above the 2003 sale price. On a £-per-square-foot basis, the last sale (£241/sq ft) was about 19.1% below the postcode norm.