6a, Aubries, Walkern, Stevenage, SG2 7NJ

6a is a three-bedroom end-of-terrace house in Walkern, Stevenage, Stevenage (SG2 7NJ). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to 2007 onwards and council tax band D. The latest certificate (April 2019) shows a C (score 79), near the top of the C band. Earlier certificates rated it B (December 2008); the latest reading is one band lower. Between certificates, wall efficiency went from Good to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 90). Our model identifies extension potential, subject to local planning policy.

At 83 m² the property is well over the postcode median (60 m² across 52 EPCs), placing it in the larger end of the local stock. Across 2019–2022, sale prices on this property compounded at 12.2% per year. On a £-per-square-foot basis, the last sale (£440/sq ft) was about 106.1% above the typical sold price in the postcode. Most recent transfer: November 2022 at £393,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.