13 Cannon Road, Watford, WD18 0BB

13 Cannon Road is a three-bedroom mid-terrace house in Watford (WD18 0BB). It has a recorded floor area of 90 m² (around 969 sq ft), construction records dating it to 1900-1929 and council tax band C. There is a swimming pool on the plot, uncommon for the area. Other recorded features include a loft. Records show the property has been extended at some point in its history. The latest certificate (October 2025) shows a D (score 64), on the cusp of jumping into the C band. When first surveyed in September 2009 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Average and lighting went from Average to Good; while window efficiency dropped from Average to Poor. The recommended improvements would push it to C (score 73).

At 90 m² the property is well over the postcode median (65 m² across 22 EPCs), placing it in the larger end of the local stock. Last sale on file: £380,000 in November 2019. Across the public record there are 6 sales, relatively high churn for a single property. Across 1999–2019, sale prices on this property compounded at 7.7% per year. Today's modelled estimate of £508,000 is 33.7% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£392/sq ft) was about 31.6% above the typical sold price in the postcode.