13a, Central Street, Ludgershall, Andover, SP11 9RA

13a is a two-bedroom semi-detached house in Ludgershall, Andover, Andover (SP11 9RA). It has a recorded floor area of 57 m² (around 614 sq ft), construction records dating it to 1930-1949 and council tax band A. At 57 m² this is the smallest unit on EPC record across the building (57–119 m²). The building's EPC ratings span F to C across 13 units on file. The latest certificate (July 2021) shows a D (score 61), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since March 2010. Between certificates, window efficiency went from Average to Good and lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Average to Poor. The recommended improvements would push it to C (score 74). Main heating runs on electricity.

At 57 m² it sits well below the postcode median (82 m² across 12 EPCs), making it one of the more compact homes locally. Across 2006–2015, sale prices here grew 0% per year, broadly in step with England's 0% HPI growth. Today's modelled estimate of £137,000 is 37% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£163/sq ft) was about 27% above the typical sold price in the postcode. On the market in September 2015 and unlisted since — roughly 11 years.