15 Dapple Place, Marchwood, Southampton, SO40 4YP

15 Dapple Place is a one-bedroom semi-detached house in Marchwood, Southampton, Southampton (SO40 4YP). It has a recorded floor area of 32 m² (around 344 sq ft), construction records dating it to 1976-1982 and council tax band A. At 32 m² this is the 2nd smallest of 11 units on EPC record in the building, where floor areas span 31–51 m². The building's EPC ratings span E to B, with this unit at the bottom. On EPC score it ranks last in the building (46 versus a best of 82). The latest certificate (July 2017) shows an E (score 46), well below the UK norm with real room to improve. The rating has held steady at E across 3 certificates since October 2008. Between certificates, window efficiency went from Average to Good and lighting went from Poor to Good. The recommended improvements would lift it to C (score 76), a 2-band jump. Main heating runs on electricity.

Untraded for 20 years, with the last transfer in August 2006. Across the public record there are 4 sales, relatively high churn for a single property. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 1995–2006, sale prices on this property compounded at 12.5% per year. Today's modelled estimate of £141,000 is 34.3% above the 2006 sale price. On a £-per-square-foot basis, the last sale (£305/sq ft) was about 23% above the typical sold price in the postcode.