33b, East Park Road, Blackburn, BB1 8DW

33b is a two-bedroom mid-terrace house in Blackburn (BB1 8DW). It has a recorded floor area of 51 m² (around 549 sq ft), construction records dating it to 1983-1990 and council tax band B. At 51 m² this is the 4th smallest of 46 units on EPC record in the building, where floor areas span 42–331 m². The building's EPC ratings span G to C, with this unit at the top. The latest certificate (February 2020) shows a C (score 70). When first surveyed in February 2010 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Average to Good, hot-water efficiency went from Poor to Good and lighting went from Very Poor to Good.

Across 1998–2019, sale prices on this property compounded at 3.2% per year. Today's modelled estimate of £107,000 sits 57.5% above the 2019 sale of £67,950. On a £-per-square-foot basis, the last sale (£124/sq ft) was about 77.2% above the typical sold price in the postcode. At 51 m² it sits well below the postcode median (144 m² across 45 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 82% of similar EPCs). Most recent transfer: November 2019 at £67,950.