4 White Horse Yard, Towcester, NN12 6BU

4 White Horse Yard is a two-bedroom detached house in Towcester (NN12 6BU). It has a recorded floor area of 71 m² (around 769 sq ft), construction records dating it to 1996-2002 and council tax band C. At 71 m² this is the 4th smallest of 5 units on EPC record in the building, where floor areas span 39–113 m². The building's EPC ratings span D to C, with this unit at the bottom. The latest certificate (April 2009) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 74). The latest certificate is from April 2009, so improvements made since then won't be reflected.

Held since July 2005 — that's 21 years off the open market, well above the local norm. Across 2002–2005, sale prices on this property compounded at 12.2% per year. Today's modelled estimate of £223,000 is 27.4% above the 2005 sale price. On a £-per-square-foot basis, the last sale (£228/sq ft) was about 21.8% above the typical sold price in the postcode.