14 Jersey House, Scammell Way, Watford, WD18 6GH

14 Jersey House is a detached house in Watford (WD18 6GH). It has a recorded floor area of 30 m² (around 322 sq ft), construction records dating it to 1991-1995 and council tax band B. The latest certificate (October 2008) returns a B (score 82), comfortably above the UK average. Main heating runs on electricity. The latest certificate is from October 2008, so improvements made since then won't be reflected. At 30 m² this is the 9th smallest of 17 units on EPC record in the building, where floor areas span 25–43 m². The building's EPC ratings span D to B, with this unit at the top. On EPC score it ranks first in the building (82 versus a worst of 62).

Held since September 2007 — that's 19 years off the open market, well above the local norm. Across the public record there are 4 sales, relatively high churn for a single property. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. On energy efficiency it sits in the top 10% of properties in this postcode. Across 1996–2007, sale prices on this property compounded at 11% per year. Today's modelled estimate of £166,000 is 38.3% above the 2007 sale price. On a £-per-square-foot basis, the last sale (£373/sq ft) was about 60.5% above the typical sold price in the postcode.