27a, Castle Street, Stockport, SK3 9AT

27a is an end-of-terrace house in Stockport (SK3 9AT). It has a recorded floor area of 54 m² (around 581 sq ft), construction records dating it to 1930-1949 and council tax band A. At 54 m² this is the largest unit on EPC record across the building (26–54 m²). The building's EPC ratings span F to C across 17 units on file. The latest certificate (July 2025) shows a D (score 59), a step below the typical UK home. The rating has held steady at D across 2 certificates since July 2015. Between certificates, wall efficiency went from Poor to Good and lighting went from Average to Good; while window efficiency dropped from Good to Average and hot-water efficiency dropped from Good to Very Poor. The recommended improvements would push it to C (score 78). Main heating runs on electricity.

Held since November 2003 — that's 23 years off the open market, well above the local norm. At 54 m² the property is well over the postcode median (40 m² across 16 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £142,000 sits 102.9% above the 2003 sale of £70,000. On a £-per-square-foot basis, the last sale (£120/sq ft) was about 26.5% below the postcode norm.