22 Collingwood Court, Washington, NE37 3EB

22 Collingwood Court is a one-bedroom mid-terrace house in Washington (NE37 3EB). It has a recorded floor area of 32 m² (around 344 sq ft), construction records dating it to 1967-1975 and council tax band A. At 32 m² this is the smallest unit on EPC record across the building (32–137 m²). The building's EPC ratings span D to C, with this unit at the top. The latest certificate (May 2023) shows a C (score 69), just inside the C band. When first surveyed in August 2009 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average, window efficiency went from Very Poor to Average and main heating went from Average to Good.

Across 2004–2018, sale prices on this property compounded at -1.1% per year. Today's modelled estimate of £101,000 sits 461.1% above the 2018 sale of £18,000. On a £-per-square-foot basis, the last sale (£52/sq ft) was about 52.3% above the typical sold price in the postcode. At 32 m² it sits well below the postcode median (68 m² across 39 EPCs), making it one of the more compact homes locally. Last sold in March 2018, so it's been off the market for around 8 years.