50 Gloucester Avenue, Northampton, NN4 8QF

50 Gloucester Avenue is a three-bedroom end-of-terrace house in Northampton (NN4 8QF). It has a recorded floor area of 66 m² (around 710 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (January 2020) shows a C (score 74). When first surveyed in October 2008 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Poor to Average and lighting went from Average to Very Good. The recommended improvements would push it to B (score 89). Other recorded features include a conservatory.

Untraded for 17 years, with the last transfer in January 2009. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. At 66 m² the property is well over the postcode median (50 m² across 25 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £212,000 sits 138.2% above the 2009 sale of £89,000. On a £-per-square-foot basis, the last sale (£125/sq ft) was about 49.3% below the postcode norm.