Flat 3, 76 Garnier Street, Portsmouth, PO1 1PD

Flat 3 is a two-bedroom end-of-terrace house in Portsmouth (PO1 1PD). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to 1900-1929 and council tax band A. At 83 m² this is the largest unit on EPC record across the building (42–83 m²). The building's EPC ratings span F to C, with this unit at the bottom. On EPC score it ranks last in the building (23 versus a best of 79). The latest certificate (May 2024) shows an F (score 23), near the bottom of the EPC scale. When first surveyed in May 2009 the rating was G, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average and lighting went from Good to Very Good. The recommended improvements would lift it to C (score 72), a 3-band jump. Main heating runs on electricity.

On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Last changed hands 8 years ago, in January 2018. Across the public record there are 4 sales, relatively high churn for a single property. Across 1998–2018, sale prices on this property compounded at 5.3% per year. Today's modelled estimate of £123,000 is 15% above the 2018 sale price.