Clay Hill House, Flat 16, Wey Hill, Haslemere, GU27 1DA

Clay Hill House is a one-bedroom semi-detached house in Haslemere (GU27 1DA). It has a recorded floor area of 38 m² (around 409 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (May 2025) shows an F (score 27), near the bottom of the EPC scale. Earlier certificates rated it D (March 2015); the latest reading is 2 bands lower. Between certificates, roof efficiency dropped from Good to Poor and lighting dropped from Very Good to Very Poor. The recommended improvements would lift it to D (score 64), a 2-band jump. Main heating runs on electricity. At 38 m² this is the 3rd smallest of 22 units on EPC record in Clay Hill House, where floor areas span 33–141 m². The building's EPC ratings span F to C, with this unit at the bottom. On EPC score it ranks last in the building (27 versus a best of 79). Period features are noted in the property record.

At 38 m² it's 15.6% smaller than the typical home in the postcode (45 m² median across 21 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. On the market in August 2015 and unlisted since — roughly 11 years. Across the public record there are 4 sales, relatively high churn for a single property. Across 1998–2015, sale prices on this property compounded at 9.2% per year. Today's modelled estimate of £180,000 is 12.5% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£391/sq ft) was about 111.7% above the typical sold price in the postcode.