1 Granville Street, Aylesbury, HP20 2JR

1 Granville Street is a one-bedroom semi-detached house in Aylesbury (HP20 2JR). It has a recorded floor area of 65 m² (around 700 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (June 2019) shows a D (score 55), a step below the typical UK home. The rating has held steady at D across 2 certificates since June 2009. Between certificates, window efficiency dropped from Good to Average and main heating dropped from Very Good to Good. The recommended improvements would push it to C (score 71). At 65 m² this is the 10th smallest of 23 units on EPC record in the building, where floor areas span 31–168 m². The building's EPC ratings span F to C across 23 units on file.

Held since June 2008 — that's 18 years off the open market, well above the local norm. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. On a £-per-square-foot basis, the last sale (£279/sq ft) was about 53.3% above the typical sold price in the postcode. At 65 m² it's 17.7% smaller than the typical home in the postcode (79 m² median across 22 EPCs). One planning record on file: subdivision refused in 2008.