76a, Gladstone Street, Sunderland, SR6 0HZ

76a is a two-bedroom mid-terrace house in Sunderland (SR6 0HZ). It has a recorded floor area of 61 m² (around 658 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (July 2010) shows an E (score 51), well below the UK norm with real room to improve. Earlier certificates rated it D (May 2010); the latest reading is one band lower. Between certificates, window efficiency went from Poor to Average; while wall efficiency dropped from Poor to Very Poor and lighting dropped from Average to Poor. The recommended improvements would push it to D (score 62). The latest certificate is from July 2010, so improvements made since then won't be reflected. At 61 m² this is the 8th smallest of 40 units on EPC record in the building, where floor areas span 54–124 m². The building's EPC ratings span F to C across 40 units on file.

It hasn't traded since October 2010, a hold of 16 years that's notably long for the area. Across 2004–2010, sale prices on this property compounded at 1.4% per year. Today's modelled estimate of £109,000 sits 53.5% above the 2010 sale of £71,000. On a £-per-square-foot basis, the last sale (£108/sq ft) was about 36.5% above the typical sold price in the postcode. At 61 m² it's 29% smaller than the typical home in the postcode (86 m² median across 39 EPCs).