6 Bowling Green Lane, Northampton, NN5 4BN

6 Bowling Green Lane is a two-bedroom semi-detached house in Northampton (NN5 4BN). It has a recorded floor area of 49 m² (around 527 sq ft), construction records dating it to 2007 onwards and council tax band B. At 49 m² this is the smallest unit on EPC record across the building (49–118 m²). The building's EPC ratings span C to B, with this unit at the bottom. Other recorded features include a self-contained annexe. The latest certificate (October 2018) shows a C (score 76), near the top of the C band. Earlier certificates rated it B (March 2010); the latest reading is one band lower. Between certificates, hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good.

It hasn't traded since March 2007, a hold of 19 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 49 m² it sits well below the postcode median (78 m² across 19 EPCs), making it one of the more compact homes locally. Today's modelled estimate of £175,000 is 20.7% above the 2007 sale price. On a £-per-square-foot basis, the last sale (£275/sq ft) was about 32% above the typical sold price in the postcode.