35 Arrancourt, Gilligan Close, Horsham, RH12 1UA

35 Arrancourt is a one-bedroom mid-terrace house in Horsham (RH12 1UA). It has a recorded floor area of 65 m² (around 700 sq ft), construction records dating it to 1976-1982 and council tax band B. At 65 m² this is the largest unit on EPC record across the building (45–65 m²). The building's EPC ratings span D to B across 39 units on file. The latest certificate (September 2019) shows a C (score 73). The rating has held steady at C across 2 certificates since September 2009. Between certificates, hot-water efficiency went from Average to Good, lighting went from Good to Very Good and main heating went from Average to Good; while wall efficiency dropped from Good to Average and roof efficiency dropped from Average to Poor.

A recent sale: £221,000 in December 2025. At 65 m² it's 27.5% larger than the typical home in the postcode (51 m² median across 38 EPCs). Across 1999–2025, sale prices on this property compounded at 4.8% per year. On a £-per-square-foot basis, the last sale (£316/sq ft) was about 51.3% above the typical sold price in the postcode.