21 Hollinhurst Avenue, Penwortham, Preston, PR1 0AE

21 Hollinhurst Avenue is a four-bedroom detached house in Penwortham, Preston, Preston (PR1 0AE). It has a recorded floor area of 175 m² (around 1884 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (July 2025) shows a D (score 66), on the cusp of jumping into the C band. When first surveyed in September 2011 the rating was F, the property has climbed 2 bands since. Between certificates, lighting went from Very Poor to Very Good; while roof efficiency dropped from Good to Average. The recommended improvements would push it to C (score 79). Period features are noted in the property record.

4 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension and new windows, meaningful when judging how the property has evolved. Across 1998–2016, sale prices on this property compounded at 8.4% per year. Today's modelled estimate of £603,000 is 34% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£239/sq ft) was about 23.9% above the typical sold price in the postcode. Last sold in June 2016, so it's been off the market for around 10 years. At 175 m² it's 16.3% smaller than the typical home in the postcode (209 m² median across 13 EPCs).