23 Asturias Way, Southampton, SO14 3HT

23 Asturias Way is a three-bedroom detached house in Southampton (SO14 3HT). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1983-1990 and council tax band E. At 85 m² this is the 15th smallest of 21 units on EPC record in the building, where floor areas span 60–98 m². The building's EPC ratings span D to B, with this unit at the bottom. Other recorded features include notable views. The latest certificate (March 2020) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since March 2011. Between certificates, window efficiency went from Average to Good, lighting went from Very Poor to Very Good and main heating went from Poor to Average. Main heating runs on electricity.

Sold January 2022 for £285,000. Across the public record there are 9 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 1998–2022, sale prices on this property compounded at 4.4% per year. Today's modelled estimate of £315,000 is 10.5% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£311/sq ft) was about 39.8% above the typical sold price in the postcode.