3 Mariners Wharf, Quayside, Newcastle Upon Tyne, NE1 2BJ

3 Mariners Wharf is a two-bedroom detached house in Newcastle Upon Tyne (NE1 2BJ). It has a recorded floor area of 55 m² (around 591 sq ft), construction records dating it to 1996-2002 and council tax band D. At 55 m² this is the 18th smallest of 75 units on EPC record in the building, where floor areas span 48–144 m². The building's EPC ratings span E to B across 75 units on file. The latest certificate (January 2010) shows a C (score 80), near the top of the C band. The recommended improvements would push it to B (score 82). Main heating runs on electricity. The latest certificate is from January 2010, so improvements made since then won't be reflected.

Across 1998–2006, sale prices on this property compounded at 13.3% per year. Today's modelled estimate of £186,000 is 15.5% below the 2006 sale of £220,000, an unusual pattern given regional price growth and worth checking against the EPC condition. On a £-per-square-foot basis, the last sale (£372/sq ft) was about 72.5% above the typical sold price in the postcode. Held since June 2006 — that's 20 years off the open market, well above the local norm.