7d, South Cliff, Roker Terrace, Sunderland, SR6 0PH

7d is a two-bedroom mid-terrace house in Sunderland (SR6 0PH). It has a recorded floor area of 100 m² (around 1076 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (March 2023) shows an E (score 54), well below the UK norm with real room to improve. When first surveyed in September 2018 the rating was F, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Very Poor to Average. The recommended improvements would lift it to C (score 80), a 2-band jump. Main heating runs on electricity. At 100 m² this is the 58th smallest of 66 units on EPC record in the building, where floor areas span 22–439 m². The building's EPC ratings span F to B across 66 units on file. Other recorded features include notable views.

At 100 m² it's 28.2% larger than the typical home in the postcode (78 m² median across 65 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 89% of similar EPCs). Across 2018–2023, sale prices on this property compounded at 10.8% per year. On a £-per-square-foot basis, the last sale (£255/sq ft) was about 30.9% above the typical sold price in the postcode. Sold September 2023 for £275,000.