11a, Bold Street, Southport, PR9 0DD

11a is an end-of-terrace house in Southport (PR9 0DD). It has a recorded floor area of 39 m² (around 420 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (July 2026) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in July 2015 the rating was G, the property has climbed 3 bands since. Between certificates, roof efficiency went from Poor to Good, hot-water efficiency went from Very Poor to Good and lighting went from Very Poor to Very Good; while window efficiency dropped from Average to Poor. The recommended improvements would push it to C (score 70). This certificate was lodged in the last six months, so the rating reflects current condition. At 39 m² this is the 7th smallest of 18 units on EPC record in the building, where floor areas span 26–79 m². The building's EPC ratings span E to C across 18 units on file.

Untraded for 18 years, with the last transfer in June 2008. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 39 m² it sits well below the postcode median (69 m² across 17 EPCs), making it one of the more compact homes locally. Across 2004–2008, sale prices on this property compounded at 15.2% per year. On a £-per-square-foot basis, the last sale (£298/sq ft) was about 29.3% above the typical sold price in the postcode.