17 Duncan Road, Richmond, TW9 2JD

17 Duncan Road is a four-bedroom mid-terrace house in Richmond (TW9 2JD). It has a recorded floor area of 156 m² (around 1679 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (October 2025) shows a C (score 74). When first surveyed in January 2020 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Very Poor to Average and window efficiency went from Poor to Average. Period features are noted in the property record. The home occupies a cul-de-sac position.

At 156 m² the property is well over the postcode median (96 m² across 31 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 74% of similar EPCs). Sold June 2021 for £1,100,000. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 2002–2021, sale prices on this property compounded at 5.7% per year. Today's modelled estimate of £1,448,000 is 31.6% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£655/sq ft) was about 69.6% above the typical sold price in the postcode. One historical planning record sits against the property in 2024.