1 2, Flat D, Belle Grove Terrace, Newcastle Upon Tyne, NE2 4LL

1 2 is a semi-detached house in Newcastle Upon Tyne (NE2 4LL). It has a recorded floor area of 35 m² (around 377 sq ft) and construction records dating it to 1900-1929. The latest certificate (September 2020) shows a D (score 61), on the cusp of jumping into the C band. Earlier certificates rated it C (June 2010); the latest reading is one band lower. Between certificates, wall efficiency went from Very Poor to Poor and window efficiency went from Very Poor to Average; while hot-water efficiency dropped from Good to Average. At 35 m² this is the 4th smallest of 10 units on EPC record in 1 2, where floor areas span 30–54 m². The building's EPC ratings span E to C across 10 units on file.

At 35 m² it sits well below the postcode median (80 m² across 48 EPCs), making it one of the more compact homes locally. 9 years since the last transfer (June 2017). Across the public record there are 4 sales, relatively high churn for a single property. Across 1997–2017, sale prices on this property compounded at 5% per year. Today's modelled estimate of £127,000 is 10.4% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£305/sq ft) was about 60.8% above the typical sold price in the postcode.