25 Dolphin House, Sutton Wharf, Plymouth, PL4 0BL

25 Dolphin House is a three-bedroom detached house in Plymouth (PL4 0BL). It has a recorded floor area of 213 m² (around 2293 sq ft) and construction records dating it to 1976-1982. At 213 m² this is the largest unit on EPC record across the building (33–213 m²). The building's EPC ratings span E to B across 24 units on file. The latest certificate (July 2020) shows a C (score 73). Main heating runs on electricity.

At 213 m² the property is well over the postcode median (68 m² across 23 EPCs), placing it in the larger end of the local stock. Sold October 2020 for £630,000. Across the public record there are 4 sales, relatively high churn for a single property. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include new windows, meaningful when judging how the property has evolved. Across 1998–2020, sale prices on this property compounded at 5.8% per year. Today's modelled estimate of £699,000 is 11% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£275/sq ft) was about 56% above the typical sold price in the postcode.