21 Banbury Road, Byfield, Daventry, NN11 6XJ

21 Banbury Road is a three-bedroom semi-detached house in Byfield, Daventry, Daventry (NN11 6XJ). It has a recorded floor area of 131 m² (around 1410 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (February 2017) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 81), a 2-band jump. Other recorded features include attached land beyond the plot. Records show the property has been extended at some point in its history.

Untraded for 29 years, with the last transfer in May 1997. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. At 131 m² the property is well over the postcode median (95 m² across 7 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £345,000 sits 407.4% above the 1997 sale of £68,000. On a £-per-square-foot basis, the last sale (£48/sq ft) was about 71.7% below the postcode norm.