109b, Watling Street West, Towcester, NN12 6AG

109b is a mid-terrace house in Towcester (NN12 6AG). It has a recorded floor area of 163 m² (around 1755 sq ft), construction records dating it to before 1900 and council tax band B. At 163 m² this is the largest unit on EPC record across the building (65–163 m²). The building's EPC ratings span E to D, with this unit at the top. On EPC score it ranks first in the building (63 versus a worst of 47). The latest certificate (January 2022) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 71).

At 163 m² the property is well over the postcode median (91 m² across 13 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £290,000 sits 2130.9% above the 2019 sale of £12,999. On a £-per-square-foot basis, the last sale (£7/sq ft) was about 94.7% below the postcode norm. One planning record on file: subdivision approved in 2016. Past consents include subdivision, meaningful when judging how the property has evolved. Sold April 2019 for £12,999.