Horatio Court, 6, 18 Nelson Road, Southsea, PO5 2AS

Horatio Court is a one-bedroom end-of-terrace house in Southsea (PO5 2AS). It has a recorded floor area of 41 m² (around 441 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (November 2018) shows a C (score 71). Earlier certificates rated it B (September 2008); the latest reading is one band lower. Between certificates, lighting went from Poor to Very Good; while wall efficiency dropped from Good to Poor and window efficiency dropped from Good to Average. At 41 m² this is the 3rd smallest of 7 units on EPC record in Horatio Court, where floor areas span 40–78 m². The building's EPC ratings span D to B across 7 units on file. Other recorded features include outbuildings.

Held since May 2007 — that's 19 years off the open market, well above the local norm. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. One planning record on file: tree works approved in 2018. Past consents include tree works, meaningful when judging how the property has evolved. Today's modelled estimate of £147,000 is 17.6% above the 2007 sale price. On a £-per-square-foot basis, the last sale (£283/sq ft) was about 45.2% above the typical sold price in the postcode. At 41 m² it's 22.6% smaller than the typical home in the postcode (53 m² median across 63 EPCs).