2a, Boston Road South, Holbeach, Spalding, PE12 7LR

2a is an end-of-terrace house in Holbeach, Spalding, Spalding (PE12 7LR). It has a recorded floor area of 31 m² (around 334 sq ft), construction records dating it to 1930-1949 and council tax band A. The latest certificate (July 2019) shows a D (score 56), a step below the typical UK home. When first surveyed in July 2009 the rating was F, the property has climbed 2 bands since. Between certificates, roof efficiency went from Good to Very Good and lighting went from Very Poor to Average; while wall efficiency dropped from Very Good to Poor and window efficiency dropped from Good to Average. The recommended improvements would push it to C (score 72). Main heating runs on electricity. At 31 m² this is the 3rd smallest of 23 units on EPC record in the building, where floor areas span 28–288 m². The building's EPC ratings span E to B across 23 units on file.

It hasn't traded since February 2008, a hold of 18 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 31 m² it sits well below the postcode median (63 m² across 22 EPCs), making it one of the more compact homes locally. Across 1998–2008, sale prices on this property compounded at 11.1% per year. Today's modelled estimate of £111,000 is 23.4% above the 2008 sale price. On a £-per-square-foot basis, the last sale (£270/sq ft) was about 135.5% above the typical sold price in the postcode.