9a, Bushey Mill Crescent, Watford, WD24 7RA

9a is a one-bedroom semi-detached house in Watford (WD24 7RA). It has a recorded floor area of 35 m² (around 377 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (June 2026) shows a C (score 71). When first surveyed in September 2008 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Poor to Average and lighting went from Very Poor to Very Good; while wall efficiency dropped from Poor to Very Poor. This certificate was lodged in the last six months, so the rating reflects current condition.

Across 1999–2012, sale prices on this property compounded at 5.8% per year. Today's modelled estimate of £226,000 sits 66.2% above the 2012 sale of £136,000. On a £-per-square-foot basis, the last sale (£361/sq ft) was about 60.4% above the typical sold price in the postcode. At 35 m² it sits well below the postcode median (98 m² across 18 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 83% of similar EPCs). 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count. Last changed hands 14 years ago, in October 2012. Across the public record there are 4 sales, relatively high churn for a single property.