20 Treherne Road, Newcastle Upon Tyne, NE2 3NP

20 Treherne Road is a mid-terrace house in Newcastle Upon Tyne (NE2 3NP). It has a recorded floor area of 91 m² (around 980 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (May 2019) shows a D (score 60), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since May 2016. Between certificates, wall efficiency went from Very Poor to Poor and window efficiency went from Very Poor to Poor; while roof efficiency dropped from Good to Very Poor and lighting dropped from Good to Average. The recommended improvements would push it to C (score 69). At 91 m² this is the 4th smallest of 22 units on EPC record in the building, where floor areas span 63–195 m². The building's EPC ratings span F to C across 22 units on file.

Held since April 1999 — that's 27 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £243,000 sits 207.6% above the 1999 sale of £79,000. On a £-per-square-foot basis, the last sale (£81/sq ft) was about 58.1% below the postcode norm. At 91 m² it sits well below the postcode median (132 m² across 21 EPCs), making it one of the more compact homes locally.