3 Chilworth Gate, Silverfield, Broxbourne, EN10 6NN

3 Chilworth Gate is a two-bedroom end-of-terrace house in Broxbourne (EN10 6NN). It has a recorded floor area of 46 m² (around 495 sq ft), construction records dating it to 1983-1990 and council tax band C. At 46 m² this is the 6th smallest of 27 units on EPC record in the building, where floor areas span 43–80 m². The building's EPC ratings span E to C, with this unit at the top. Our model identifies extension potential, subject to local planning policy. The latest certificate (May 2021) shows a C (score 77), near the top of the C band. When first surveyed in October 2011 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Average to Good, window efficiency went from Average to Good and hot-water efficiency went from Poor to Good.

Last sale on file: £237,500 in December 2021. Across the public record there are 5 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 1999–2021, sale prices on this property compounded at 6.5% per year. On a £-per-square-foot basis, the last sale (£480/sq ft) was about 118.9% above the typical sold price in the postcode.