123 Castleton Road, Middleleaze, Swindon, SN5 5GE

123 Castleton Road is a three-bedroom mid-terrace house in Middleleaze, Swindon, Swindon (SN5 5GE). It has a recorded floor area of 102 m² (around 1098 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (July 2021) shows a C (score 73). When first surveyed in March 2009 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Poor to Average, window efficiency went from Average to Good and lighting went from Very Poor to Very Good. The recommended improvements would push it to B (score 85).

At 102 m² the property is well over the postcode median (65 m² across 40 EPCs), placing it in the larger end of the local stock. One planning record on file: an extension approved in 2006. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. Across 2001–2021, sale prices on this property compounded at 9% per year. Today's modelled estimate of £260,000 is 10.6% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£214/sq ft) was about 34.6% above the typical sold price in the postcode. Most recent transfer: August 2021 at £235,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.