7 Swinford Hollow, Little Billing, Northampton, NN3 9HP

7 Swinford Hollow is a one-bedroom semi-detached house in Little Billing, Northampton, Northampton (NN3 9HP). It has a recorded floor area of 40 m² (around 431 sq ft), construction records dating it to 1983-1990 and council tax band A. The latest certificate (August 2023) shows a D (score 56), a step below the typical UK home. When first surveyed in March 2014 the rating was F, the property has climbed 2 bands since. Between certificates, wall efficiency went from Average to Good, roof efficiency went from Poor to Good and hot-water efficiency went from Very Poor to Poor. The recommended improvements would lift it to A (score 92), a 3-band jump. Main heating runs on electricity.

At 40 m² it sits well below the postcode median (62 m² across 42 EPCs), making it one of the more compact homes locally. 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count. On the market in October 2017 and unlisted since — roughly 9 years. Across the public record there are 4 sales, relatively high churn for a single property. Across 1997–2017, sale prices on this property compounded at 7.9% per year. Today's modelled estimate of £153,000 is 25.4% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£283/sq ft) was about 82.7% above the typical sold price in the postcode.