11 Birchfield Road, Northampton, NN1 4RF

11 Birchfield Road is a seven-bedroom mid-terrace house in Northampton (NN1 4RF). It has a recorded floor area of 148 m² (around 1593 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (April 2026) shows a D (score 67), on the cusp of jumping into the C band. When first surveyed in May 2016 the rating was F, the property has climbed 2 bands since. Between certificates, roof efficiency went from Very Poor to Average, hot-water efficiency went from Average to Good and main heating went from Average to Good; while window efficiency dropped from Average to Poor. The recommended improvements would push it to C (score 79). This certificate was lodged in the last six months, so the rating reflects current condition.

Untraded for 26 years, with the last transfer in January 2001. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £320,000 sits 220% above the 2001 sale of £100,000. On a £-per-square-foot basis, the last sale (£63/sq ft) was about 53.9% below the postcode norm. 7 bedrooms is on the larger side for this postcode, where 3 is the typical count.