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

30 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 44 m² (around 474 sq ft), construction records dating it to 1996-2002 and council tax band A. The latest certificate (August 2022) shows a C (score 77), near the top of the C band. Earlier certificates rated it B (November 2012); the latest reading is one band lower. Between certificates, lighting went from Poor to Good; while window efficiency dropped from Good to Average and hot-water efficiency dropped from Average to Poor. The recommended improvements would push it to B (score 82). Main heating runs on electricity. At 44 m² this is the 3rd 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.

Today's modelled estimate of £106,000 is 18.5% below the 2005 sale of £130,000, below the original sale price, which typically signals condition or completion-status changes worth verifying. On a £-per-square-foot basis, the last sale (£274/sq ft) was about 27.3% above the typical sold price in the postcode. Untraded for 21 years, with the last transfer in November 2005. At 44 m² it's 17% smaller than the typical home in the postcode (53 m² median across 49 EPCs).