Butlers Farm Bungalow, Main Street, Grendon Underwood, Aylesbury, HP18 0SH

Butlers Farm Bungalow is a five-bedroom detached house in Grendon Underwood, Aylesbury, Aylesbury (HP18 0SH). It has a recorded floor area of 167 m² (around 1796 sq ft), construction records dating it to 1950-1966 and council tax band F. The latest certificate (June 2010) shows an F (score 27), near the bottom of the EPC scale. The recommended improvements would push it to E (score 43). Main heating runs on oil. The latest certificate is from June 2010, so improvements made since then won't be reflected. Other recorded features include a conservatory.

Untraded for 29 years, with the last transfer in August 1997. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. At 167 m² the property is well over the postcode median (86 m² across 4 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 5 bedrooms is on the larger side for this postcode, where 3 is the typical count. Today's modelled estimate of £648,000 sits 281.2% above the 1997 sale of £170,000. On a £-per-square-foot basis, the last sale (£95/sq ft) was about 70.8% below the postcode norm.