Flat 6, 7 Park Road, Grendon Underwood, Aylesbury, HP18 0TD

Flat 6 is a two-bedroom mid-terrace house in Grendon Underwood, Aylesbury, Aylesbury (HP18 0TD). It has a recorded floor area of 58 m² (around 624 sq ft), construction records dating it to 2003-2006 and council tax band B. At 58 m² this is the 3rd smallest of 8 units on EPC record in the building, where floor areas span 51–149 m². The building's EPC ratings span G to C, with this unit at the top. The latest certificate (May 2026) shows a C (score 73). When first surveyed in April 2009 the rating was E, the property has climbed 2 bands since. Between certificates, roof efficiency went from Average to Good and lighting went from Average to Good; while window efficiency dropped from Good to Average. Main heating runs on oil. This certificate was lodged in the last six months, so the rating reflects current condition.

Across 2005–2016, sale prices on this property compounded at -2% per year. Today's modelled estimate of £179,000 sits 70.5% above the 2016 sale of £105,000. At 58 m² it sits well below the postcode median (122 m² across 13 EPCs), making it one of the more compact homes locally. On the market in February 2016 and unlisted since — roughly 10 years.