11 Gainsborough Court, Bishop Auckland, DL14 7QA

11 Gainsborough Court is a one-bedroom mid-terrace house in Bishop Auckland (DL14 7QA). It has a recorded floor area of 33 m² (around 355 sq ft), construction records dating it to 1983-1990 and council tax band A. At 33 m² this is the 2nd smallest of 15 units on EPC record in the building, where floor areas span 32–46 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (April 2022) shows a C (score 73). When first surveyed in April 2012 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Very Poor to Average, lighting went from Good to Very Good and main heating went from Very Poor to Average; while window efficiency dropped from Good to Average. Main heating runs on electricity.

Across 1995–2022, sale prices on this property compounded at 3.6% per year. Today's modelled estimate of £101,000 sits 68.3% above the 2022 sale of £60,000. On a £-per-square-foot basis, the last sale (£169/sq ft) was about 56.1% above the typical sold price in the postcode. At 33 m² it's 23.3% smaller than the typical home in the postcode (43 m² median across 14 EPCs). Most recent transfer: May 2022 at £60,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.