18 Alder Walk, Watford, WD25 0RT

18 Alder Walk is a two-bedroom mid-terrace house in Watford (WD25 0RT). It has a recorded floor area of 58 m² (around 624 sq ft), construction records dating it to 1983-1990 and council tax band D. The latest certificate (August 2016) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 88), a 2-band jump. Other recorded features include a conservatory.

Untraded for 19 years, with the last transfer in June 2007. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Across 2000–2007, sale prices on this property compounded at 10% per year. Today's modelled estimate of £408,000 sits 66.6% above the 2007 sale of £244,950. On a £-per-square-foot basis, the last sale (£392/sq ft) was about 15.7% above the typical sold price in the postcode. It lags the bulk of the postcode on energy efficiency (less efficient than 82% of similar EPCs).