23 Coniston Street, Burnley, BB12 6QX

23 Coniston Street is a mid-terrace house in Burnley (BB12 6QX). It has a recorded floor area of 103 m² (around 1109 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (June 2026) shows a C (score 69), just inside the C band. When first surveyed in September 2011 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Average and lighting went from Very Poor to Average; while wall efficiency dropped from Poor to Very Poor and window efficiency dropped from Good to Poor. The recommended improvements would push it to B (score 82). This certificate was lodged in the last six months, so the rating reflects current condition.

Untraded for 19 years, with the last transfer in April 2007. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 103 m² the property is well over the postcode median (77 m² across 13 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 85% of similar EPCs). Today's modelled estimate of £116,000 sits 90.2% above the 2007 sale of £61,000. On a £-per-square-foot basis, the last sale (£55/sq ft) was about 29.5% below the postcode norm.