24 Regency Apartments, Citadel East, Killingworth, Newcastle Upon Tyne, NE12 6DL

24 Regency Apartments is a two-bedroom mid-terrace house in Killingworth, Newcastle Upon Tyne, Newcastle Upon Tyne (NE12 6DL). It has a recorded floor area of 51 m² (around 549 sq ft), construction records dating it to 1996-2002 and council tax band A. The latest certificate (September 2019) shows a C (score 70). When first surveyed in July 2009 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good, hot-water efficiency went from Very Poor to Poor and lighting went from Very Poor to Very Good; while window efficiency dropped from Good to Average and main heating dropped from Poor to Very Poor. Main heating runs on electricity. At 51 m² this is the 15th smallest of 50 units on EPC record in the building, where floor areas span 40–64 m². The building's EPC ratings span D to B across 50 units on file.

Across 2005–2019, sale prices on this property compounded at -4% per year. Today's modelled estimate of £101,000 is 31.2% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£140/sq ft) was about 35.4% below the postcode norm. Sold August 2019 for £77,000.