21a, Compstall Road, Romiley, Stockport, SK6 4BT

21a is a semi-detached house in Romiley, Stockport, Stockport (SK6 4BT). It has a recorded floor area of 53 m² (around 570 sq ft), construction records dating it to 1900-1929 and council tax band C. At 53 m² this is the 8th smallest of 15 units on EPC record in the building, where floor areas span 25–76 m². The building's EPC ratings span F to C, with this unit at the top. On EPC score it ranks first in the building (76 versus a worst of 25). The latest certificate (November 2024) shows a C (score 76), near the top of the C band. When first surveyed in January 2009 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Very Good, window efficiency went from Poor to Good and lighting went from Good to Very Good.

Across 2009–2019, sale prices on this property compounded at 5.1% per year. Today's modelled estimate of £166,000 is 10.3% below the 2019 sale of £185,000, running counter to the wider postcode trend, which makes the EPC and condition history especially worth a look. On a £-per-square-foot basis, the last sale (£324/sq ft) was about 107.8% above the typical sold price in the postcode. On energy efficiency it sits in the top 10% of properties in this postcode. One planning record on file: an extension approved in 2017. Past consents include an extension, meaningful when judging how the property has evolved. Last sale on file: £185,000 in August 2019.