41 Heddon Court, Cockfosters Road, Barnet, EN4 0DF

41 Heddon Court is a two-bedroom semi-detached house in Barnet (EN4 0DF). It has a recorded floor area of 61 m² (around 657 sq ft), construction records dating it to 1967-1975 and council tax band C. At 61 m² this is the 6th smallest of 17 units on EPC record in the building, where floor areas span 37–107 m². The building's EPC ratings span E to C, with this unit at the top. On EPC score it ranks first in the building (78 versus a worst of 43). The latest certificate (June 2022) shows a C (score 78), near the top of the C band. When first surveyed in February 2012 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Average and window efficiency went from Very Poor to Average; while lighting dropped from Poor to Very Poor. The recommended improvements would push it to B (score 82).

Across 1997–2014, sale prices on this property compounded at 7% per year. Today's modelled estimate of £349,000 sits 51.7% above the 2014 sale of £230,000. On a £-per-square-foot basis, the last sale (£350/sq ft) was about 33.3% above the typical sold price in the postcode. Last sold in February 2014, so it's been off the market for around 12 years. Across the public record there are 4 sales, relatively high churn for a single property. At 61 m² it's 15.3% smaller than the typical home in the postcode (72 m² median across 16 EPCs). Its energy rating outperforms most of the postcode (better than 75% of similar EPCs).