23 Bollinger Close, Northampton, NN5 6EL

23 Bollinger Close is a one-bedroom end-of-terrace house in Northampton (NN5 6EL). It has a recorded floor area of 34 m² (around 366 sq ft), construction records dating it to 1983-1990 and council tax band A. The latest certificate (November 2020) shows an E (score 51), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 88), a 3-band jump.

It hasn't traded since December 2006, a hold of 19 years that's notably long for the area. Across the public record there are 6 sales, relatively high churn for a single property. At 34 m² it sits well below the postcode median (68 m² across 24 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs). 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count. Across 1996–2006, sale prices on this property compounded at 12.4% per year. Today's modelled estimate of £140,000 is 47.4% above the 2006 sale price. On a £-per-square-foot basis, the last sale (£260/sq ft) was about 47.3% above the typical sold price in the postcode.