Cumbrian House, Flat 3, 3 Arthur Road, Southampton, SO15 5DZ

Cumbrian House is a two-bedroom semi-detached house in Southampton (SO15 5DZ). It has a recorded floor area of 65 m² (around 700 sq ft), construction records dating it to 2003-2006 and council tax band B. The latest certificate (January 2016) shows a D (score 56), a step below the typical UK home. When first surveyed in October 2008 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good and lighting went from Poor to Very Good; while hot-water efficiency dropped from Poor to Very Poor. Main heating runs on electricity. The latest certificate is from January 2016, so improvements made since then won't be reflected. At 65 m² this is the 3rd smallest of 5 units on EPC record in Cumbrian House, where floor areas span 45–101 m². The building's EPC ratings span E to C across 5 units on file. Other recorded features include a balcony.

Sold December 2021 for £180,000. Across the public record there are 4 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 2004–2021, sale prices on this property compounded at 1.3% per year. On a £-per-square-foot basis, the last sale (£257/sq ft) was about 37% above the typical sold price in the postcode. At 65 m² it's 15.6% smaller than the typical home in the postcode (77 m² median across 9 EPCs).