Denne Park House, Flat 8, Denne Park, Horsham, RH13 0AZ

Denne Park House is a three-bedroom end-of-terrace house in Horsham (RH13 0AZ). It has a recorded floor area of 80 m² (around 861 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (March 2018) shows a D (score 58), a step below the typical UK home. When first surveyed in October 2008 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency dropped from Poor to Very Poor. The recommended improvements would push it to C (score 78). Main heating runs on oil.

Held since June 2008 — that's 18 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. Across 1998–2008, sale prices on this property compounded at 8.1% per year. Today's modelled estimate of £348,000 sits 54.7% above the 2008 sale of £225,000. On a £-per-square-foot basis, the last sale (£261/sq ft) was about 17.8% above the typical sold price in the postcode. At 80 m² it's 15.9% smaller than the typical home in the postcode (95 m² median across 10 EPCs).