15 Elton Park, Watford, WD17 4NW

15 Elton Park is a mid-terrace house in Watford (WD17 4NW). It has a recorded floor area of 50 m² (around 538 sq ft), construction records dating it to 1991-1995 and council tax band C. The latest certificate (August 2022) returns a B (score 81), comfortably above the UK average. When first surveyed in October 2012 the rating was C, the property has climbed 1 band since. Between certificates, main heating went from Poor to Average. Main heating runs on electricity. At 50 m² this is the 27th smallest of 32 units on EPC record in the building, where floor areas span 27–65 m². The building's EPC ratings span E to B, with this unit at the top. On EPC score it ranks first in the building (81 versus a worst of 40).

Across 2003–2016, sale prices on this property compounded at 4.9% per year. Today's modelled estimate of £224,000 is 17% below the 2016 sale of £269,950, a rare downward gap that often correlates with deferred maintenance or unfinished works. On a £-per-square-foot basis, the last sale (£502/sq ft) was about 118% above the typical sold price in the postcode. On energy efficiency it sits in the top 10% of properties in this postcode. On the market in August 2016 and unlisted since — roughly 10 years.