3 Roker Avenue, Sunderland, SR6 0BY

3 Roker Avenue is a one-bedroom mid-terrace house in Sunderland (SR6 0BY). It has a recorded floor area of 46 m² (around 495 sq ft) and construction records dating it to before 1900. At 46 m² this is the 6th smallest of 11 units on EPC record in the building, where floor areas span 31–121 m². The building's EPC ratings span E to B, with this unit at the bottom. The latest certificate (May 2016) shows an E (score 53), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since May 2016. The recommended improvements would push it to D (score 66). The latest certificate is from May 2016, so improvements made since then won't be reflected.

Untraded for 19 years, with the last transfer in July 2007. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 2000–2007, sale prices on this property compounded at 14.1% per year. Today's modelled estimate of £128,000 is 13.8% above the 2007 sale price. On a £-per-square-foot basis, the last sale (£227/sq ft) was about 111% above the typical sold price in the postcode.