1 Carronade Walk, Portsmouth, PO3 5LX

1 Carronade Walk is a two-bedroom end-of-terrace house in Portsmouth (PO3 5LX). It has a recorded floor area of 67 m² (around 721 sq ft), construction records dating it to 1983-1990 and council tax band B. At 67 m² this is the 33rd smallest of 42 units on EPC record in the building, where floor areas span 43–78 m². The building's EPC ratings span E to C across 42 units on file. The latest certificate (April 2016) shows a D (score 55), a step below the typical UK home. The recommended improvements would push it to C (score 78). Main heating runs on electricity. The latest certificate is from April 2016, so improvements made since then won't be reflected.

It changed hands recently, sold June 2025 for £185,000. At 67 m² it's 19.6% larger than the typical home in the postcode (56 m² median across 41 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 78% of similar EPCs). On a £-per-square-foot basis, the last sale (£257/sq ft) was about 43.6% above the typical sold price in the postcode.