9 Dennan Road, Surbiton, KT6 7RY

9 Dennan Road is a four-bedroom detached house in Surbiton (KT6 7RY). It has a recorded floor area of 124 m² (around 1331 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (January 2011) shows an F (score 38), near the bottom of the EPC scale. The recommended improvements would push it to E (score 46). The latest certificate is from January 2011, so improvements made since then won't be reflected.

On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Most recent transfer: November 2018 at £760,000. Across the public record there are 4 sales, relatively high churn for a single property. One planning record on file: an extension approved in 2025. Past consents include an extension, meaningful when judging how the property has evolved. Across 2004–2018, sale prices on this property compounded at 3.1% per year. Today's modelled estimate of £844,000 is 11.1% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£571/sq ft) was about 32.5% above the typical sold price in the postcode.