251 Powerscourt Road, Portsmouth, PO2 7JJ

251 Powerscourt Road is an end-of-terrace house in Portsmouth (PO2 7JJ). It has a recorded floor area of 120 m² (around 1292 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (August 2025) shows a C (score 69), just inside the C band. When first surveyed in July 2010 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Average to Good, lighting went from Very Poor to Very Good and main heating went from Average to Good; while roof efficiency dropped from Good to Average and window efficiency dropped from Good to Average.

Across 2005–2019, sale prices on this property compounded at 16.4% per year. Today's modelled estimate of £300,000 is 81% below the 2019 sale of £1,578,078, an unusual pattern given regional price growth and worth checking against the EPC condition. On a £-per-square-foot basis, the last sale (£1,222/sq ft) was about 660.7% above the typical sold price in the postcode. Sold December 2019 for £1,578,078. Across the public record there are 4 sales, relatively high churn for a single property. At 120 m² it's 20% larger than the typical home in the postcode (100 m² median across 18 EPCs). Its energy rating outperforms most of the postcode (better than 78% of similar EPCs).