Trillow House, Halsfordwood Lane, Nadderwater, Exeter, EX4 2LD

Trillow House is a four-bedroom detached house in Nadderwater, Exeter, Exeter (EX4 2LD). It has a recorded floor area of 189 m² (around 2034 sq ft) and construction records dating it to 1930-1949. The latest certificate (February 2025) returns a B (score 83), comfortably above the UK average. When first surveyed in June 2010 the rating was F, the property has climbed 4 bands since. Between certificates, roof efficiency went from Average to Good, window efficiency went from Very Poor to Good and hot-water efficiency went from Poor to Average. The recommended improvements would push it to A (score 100). Main heating runs on oil. Other recorded features include a conservatory and attached land beyond the plot. Period features are noted in the property record.

On energy efficiency it sits in the top 10% of properties in this postcode. It changed hands recently, sold February 2026 for £828,000. Across the public record there are 4 sales, relatively high churn for a single property. Across 2006–2026, sale prices on this property compounded at 1.7% per year. On a £-per-square-foot basis, the last sale (£407/sq ft) was about 56% above the typical sold price in the postcode.