11 The Plaza, Sanford Street, Swindon, SN1 1HE

11 The Plaza is an end-of-terrace house in Swindon (SN1 1HE). It has a recorded floor area of 59 m² (around 635 sq ft), construction records dating it to 1996-2002 and council tax band D. At 59 m² this is the 24th smallest of 54 units on EPC record in the building, where floor areas span 35–136 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 (52 versus a best of 83). The latest certificate (October 2020) shows an E (score 52), well below the UK norm with real room to improve. Earlier certificates rated it C (October 2008); the latest reading is 2 bands lower. Between certificates, window efficiency went from Average to Very Good and lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Poor to Very Poor and main heating dropped from Poor to Very Poor. Main heating runs on electricity: electricity, unspecified tariff.

Across 2001–2024, sale prices on this property compounded at 9.2% per year. Today's modelled estimate of £134,000 is 79.4% below the 2024 sale of £651,000, below the original sale price, which typically signals condition or completion-status changes worth verifying. On a £-per-square-foot basis, the last sale (£1,025/sq ft) was about 464% above the typical sold price in the postcode. At 59 m² it's 16.9% smaller than the typical home in the postcode (71 m² median across 55 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Most recent transfer: August 2024 at £651,000.