Flat 3, 50 St Johns Avenue, Bridlington, YO16 4NL

Flat 3 is a one-bedroom semi-detached house in Bridlington (YO16 4NL). It has a recorded floor area of 34 m² (around 366 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (December 2018) shows a G (score 12), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 76), a 4-band jump. Main heating runs on electricity. At 34 m² this is the 2nd smallest of 4 units on EPC record in the building, where floor areas span 27–64 m². The building's EPC ratings span G to D, with this unit at the bottom. On EPC score it ranks last in the building (12 versus a best of 65).

It hasn't traded since September 2007, a hold of 19 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 34 m² it sits well below the postcode median (125 m² across 36 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £116,000 sits 73.1% above the 2007 sale of £67,000. On a £-per-square-foot basis, the last sale (£183/sq ft) was about 108% above the typical sold price in the postcode.