Frobisher Court, Flat 7, Maritime Avenue, Marchwood, Southampton, SO40 4AD

Frobisher Court is a one-bedroom detached house in Marchwood, Southampton, Southampton (SO40 4AD). It has a recorded floor area of 47 m² (around 506 sq ft), construction records dating it to before 1900 and council tax band C. At 47 m² this is the 2nd smallest of 11 units on EPC record in Frobisher Court, where floor areas span 44–122 m². The building's EPC ratings span E to C, with this unit at the top. On EPC score it ranks first in the building (71 versus a worst of 40). Period features are noted in the property record. The latest certificate (March 2026) shows a C (score 71). When first surveyed in May 2015 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Average and lighting went from Very Poor to Good. This certificate was lodged in the last six months, so the rating reflects current condition.

At 47 m² it's 23.6% smaller than the typical home in the postcode (62 m² median across 10 EPCs). On energy efficiency it sits in the top 10% of properties in this postcode. One historical planning record sits against the property in 2022. The record references listed-building consent, which constrain future alterations. Last sale on file: £155,000 in January 2020. Across the public record there are 5 sales, relatively high churn for a single property. Across 1997–2020, sale prices on this property compounded at 4.8% per year. Today's modelled estimate of £177,000 is 14.2% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£306/sq ft) was about 70.9% above the typical sold price in the postcode.