23 Tattersalls Chase, Southminster, CM0 7EU

23 Tattersalls Chase is a one-bedroom semi-detached house in Southminster (CM0 7EU). It has a recorded floor area of 26 m² (around 280 sq ft), construction records dating it to 2003-2006 and council tax band A. At 26 m² this is the smallest unit on EPC record across the building (26–62 m²). The building's EPC ratings span D to B, with this unit at the top. On EPC score it ranks first in the building (84 versus a worst of 60). The latest certificate (August 2021) returns a B (score 84), comfortably above the UK average. When first surveyed in January 2010 the rating was C, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Good, lighting went from Very Poor to Very Good and main heating went from Poor to Average. Main heating runs on electricity.

It hasn't traded since July 2010, a hold of 16 years that's notably long for the area. Across the public record there are 6 sales, relatively high churn for a single property. At 26 m² it's 29.7% smaller than the typical home in the postcode (37 m² median across 31 EPCs). On energy efficiency it sits in the top 10% of properties in this postcode. 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count. Across 1998–2010, sale prices on this property compounded at 9.1% per year. Today's modelled estimate of £121,000 sits 72.9% above the 2010 sale of £70,000. On a £-per-square-foot basis, the last sale (£250/sq ft) was about 42.2% above the typical sold price in the postcode.