Abigail House, Flat 11, Hazelgrove Road, Haywards Heath, RH16 3UR

Abigail House is a semi-detached house in Haywards Heath (RH16 3UR). It has a recorded floor area of 42 m² (around 452 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (August 2018) shows a D (score 63), on the cusp of jumping into the C band. When first surveyed in March 2009 the rating was E, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Average to Good and main heating went from Very Poor to Average; while wall efficiency dropped from Good to Average and lighting dropped from Average to Very Poor. The recommended improvements would push it to C (score 78). Main heating runs on electricity. At 42 m² this is the 6th smallest of 20 units on EPC record in Abigail House, where floor areas span 31–84 m². The building's EPC ratings span D to C, with this unit at the bottom.

Sold September 2020 for £156,000. Across the public record there are 4 sales, relatively high churn for a single property. It lags the bulk of the postcode on energy efficiency (less efficient than 74% of similar EPCs). Across 1996–2020, sale prices on this property compounded at 7.6% per year. On a £-per-square-foot basis, the last sale (£345/sq ft) was about 42.4% above the typical sold price in the postcode.