The Corner House, Stockwell Lane, Hellidon, Daventry, NN11 6LG

The Corner House is a three-bedroom semi-detached house in Hellidon, Daventry, Daventry (NN11 6LG). It has a recorded floor area of 122 m² (around 1313 sq ft) and construction records dating it to 1950-1966. The latest certificate (September 2020) shows a D (score 57), a step below the typical UK home. The rating has held steady at D across 2 certificates since July 2013. Between certificates, window efficiency went from Average to Good and lighting went from Very Poor to Good; while wall efficiency dropped from Good to Average and hot-water efficiency dropped from Average to Poor. The recommended improvements would push it to C (score 79). Main heating runs on oil. Other recorded features include outbuildings and attached land beyond the plot. The home occupies a corner plot.

5 planning records sit against the property, 4 approved, 0 refused. Past consents include tree works, meaningful when judging how the property has evolved. The record references conservation-area consent, which constrain future alterations. Most recent transfer: December 2023 at £590,000. Across the public record there are 4 sales, relatively high churn for a single property. Its energy rating outperforms most of the postcode (better than 83% of similar EPCs). Across 2004–2023, sale prices on this property compounded at 9% per year. On a £-per-square-foot basis, the last sale (£449/sq ft) was about 82.4% above the typical sold price in the postcode.