Marconi House, Apartment 21, Melbourne Street, Newcastle Upon Tyne, NE1 2JS

Marconi House is a two-bedroom mid-terrace house in Newcastle Upon Tyne (NE1 2JS). It has a recorded floor area of 60 m² (around 646 sq ft), construction records dating it to 2003-2006 and council tax band C. The latest certificate (November 2019) shows a C (score 76), near the top of the C band. The rating has held steady at C across 2 certificates since November 2008. Between certificates, lighting went from Very Poor to Good; while hot-water efficiency dropped from Very Good to Very Poor. The recommended improvements would push it to B (score 86). Main heating runs on electricity. At 60 m² this is the 48th smallest of 72 units on EPC record in Marconi House, where floor areas span 25–88 m². The building's EPC ratings span F to B across 72 units on file.

Today's modelled estimate of £144,000 is 31.1% below the 2005 sale of £209,000, running counter to the wider postcode trend, which makes the EPC and condition history especially worth a look. On a £-per-square-foot basis, the last sale (£324/sq ft) was about 18.4% above the typical sold price in the postcode. It hasn't traded since May 2005, a hold of 21 years that's notably long for the area. At 60 m² the property is well over the postcode median (43 m² across 71 EPCs), placing it in the larger end of the local stock.