23 Northfields, Hutton Rudby, Yarm, TS15 0LA

23 Northfields is a one-bedroom end-of-terrace house in Hutton Rudby, Yarm, Yarm (TS15 0LA). It has a recorded floor area of 54 m² (around 581 sq ft), construction records dating it to 1996-2002 and council tax band B. The latest certificate (February 2020) shows a C (score 74). When first surveyed in June 2009 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Very Poor to Average and main heating went from Poor to Average; while window efficiency dropped from Good to Average and lighting dropped from Poor to Very Poor. Main heating runs on electricity. At 54 m² this is the 9th smallest of 20 units on EPC record in the building, where floor areas span 42–215 m². The building's EPC ratings span E to B across 20 units on file.

Held since December 2009 — that's 16 years off the open market, well above the local norm. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. At 54 m² it's 20.6% smaller than the typical home in the postcode (68 m² median across 19 EPCs). 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count. Across 2007–2009, sale prices on this property compounded at -5.7% per year. Today's modelled estimate of £131,000 is 21.3% above the 2009 sale price.