6d, South Cliff, Roker Terrace, Sunderland, SR6 0PH

6d is a two-bedroom mid-terrace house in Sunderland (SR6 0PH). It has a recorded floor area of 90 m² (around 969 sq ft), construction records dating it to 1967-1975 and council tax band C. At 90 m² this is the 46th smallest of 66 units on EPC record in the building, where floor areas span 15–439 m². The building's EPC ratings span F to B across 66 units on file. Other recorded features include notable views. The latest certificate (January 2023) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 76).

Untraded for 25 years, with the last transfer in May 2001. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £207,000 sits 143.7% above the 2001 sale of £84,950. On a £-per-square-foot basis, the last sale (£88/sq ft) was about 56.2% below the postcode norm. At 90 m² it's 16.9% larger than the typical home in the postcode (77 m² median across 65 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 72% of similar EPCs).