Britton House, Flat 3, Tideys Mill, Partridge Green, Horsham, RH13 8WA

Britton House is an end-of-terrace house in Partridge Green, Horsham, Horsham (RH13 8WA). It has a recorded floor area of 40 m² (around 431 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (September 2019) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since August 2009. Between certificates, window efficiency went from Very Poor to Average; while hot-water efficiency dropped from Average to Poor and main heating dropped from Poor to Very Poor. The recommended improvements would push it to C (score 78). Main heating runs on electricity. At 40 m² this is the 3rd smallest of 5 units on EPC record in Britton House, where floor areas span 34–49 m². The building's EPC ratings span F to C across 5 units on file.

It hasn't traded since December 2002, a hold of 23 years that's notably long for the area. Across 1999–2002, sale prices on this property compounded at 22.3% per year. Today's modelled estimate of £179,000 sits 55.7% above the 2002 sale of £115,000. On a £-per-square-foot basis, the last sale (£267/sq ft) was about 19.9% above the typical sold price in the postcode.