23 Berrill Street, Irchester, Wellingborough, NN29 7DT

23 Berrill Street is a semi-detached house in Irchester, Wellingborough, Wellingborough (NN29 7DT). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (August 2016) shows a C (score 71). When first surveyed in November 2015 the rating was E, the property has climbed 2 bands since. Between certificates, roof efficiency went from Very Poor to Very Good and hot-water efficiency went from Very Poor to Good; while wall efficiency dropped from Average to Very Poor. The recommended improvements would push it to B (score 84). The latest certificate is from August 2016, so improvements made since then won't be reflected.

Its energy rating outperforms most of the postcode (better than 72% of similar EPCs). Across 2016–2022, sale prices on this property compounded at 12.9% per year. On a £-per-square-foot basis, the last sale (£275/sq ft) was about 99.5% above the typical sold price in the postcode. Last sale on file: £225,000 in January 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.