122 Silverdale Avenue, Walton On Thames, KT12 1EQ

122 Silverdale Avenue is a seven-bedroom detached house in Walton On Thames (KT12 1EQ). It has a recorded floor area of 493 m² (around 5307 sq ft) and construction records dating it to 1983-1990. There is a swimming pool on the plot, uncommon for the area. Period features are noted in the property record. The latest certificate (August 2020) shows an E (score 53), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since May 2010. Between certificates, roof efficiency went from Very Poor to Average and lighting went from Very Poor to Poor. The recommended improvements would push it to D (score 66).

Across 2003–2021, sale prices on this property compounded at 6.2% per year. Today's modelled estimate of £2,593,000 is 17.2% below the 2021 sale of £3,130,000, below the original sale price, which typically signals condition or completion-status changes worth verifying. On a £-per-square-foot basis, the last sale (£590/sq ft) was about 23.5% above the typical sold price in the postcode. At 493 m² the property is well over the postcode median (316 m² across 6 EPCs), placing it in the larger end of the local stock. 7 bedrooms is on the larger side for this postcode, where 4 is the typical count. One planning record on file: an extension approved in 2003. Past consents include an extension, meaningful when judging how the property has evolved. Most recent transfer: August 2021 at £3,130,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.