Cuckmere House, Flat 17, 18 Upperton Road, Eastbourne, BN21 1EU

Cuckmere House is a detached house in Eastbourne (BN21 1EU). It has a recorded floor area of 28 m² (around 301 sq ft) and construction records dating it to 1967-1975. The latest certificate (April 2026) shows a D (score 56), a step below the typical UK home. When first surveyed in June 2016 the rating was E, the property has climbed 1 band since. Between certificates, lighting went from Average to Very Good; while window efficiency dropped from Average to Poor and main heating dropped from Average to Poor. The recommended improvements would push it to C (score 75). Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition. At 28 m² this is the 2nd smallest of 23 units on EPC record in Cuckmere House, where floor areas span 25–32 m². The building's EPC ratings span F to C across 23 units on file.

Last sale on file: £95,000 in July 2024. Across the public record there are 4 sales, relatively high churn for a single property. Across 2002–2024, sale prices on this property compounded at 3.2% per year. Today's modelled estimate of £120,000 is 26.3% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£315/sq ft) was about 55.8% above the typical sold price in the postcode.