21 Hertford Close, Woolston, Warrington, WA1 4EZ

21 Hertford Close is a four-bedroom detached house in Woolston, Warrington, Warrington (WA1 4EZ). It has a recorded floor area of 135 m² (around 1453 sq ft), construction records dating it to 1976-1982 and council tax band D. The latest certificate (April 2022) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since August 2010. Between certificates, roof efficiency went from Poor to Good and lighting went from Poor to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to C (score 79). Other recorded features include a conservatory.

At 135 m² the property is well over the postcode median (85 m² across 25 EPCs), placing it in the larger end of the local stock. Across 2011–2022, sale prices on this property compounded at 5.5% per year. On a £-per-square-foot basis, the last sale (£296/sq ft) was about 53.5% above the typical sold price in the postcode. Sold October 2022 for £430,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.