Grosvenor House, Flat 7, Warwick Square, Carlisle, CA1 1LB

Grosvenor House is a two-bedroom mid-terrace house in Carlisle (CA1 1LB). It has a recorded floor area of 227 m² (around 2443 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (November 2024) shows a D (score 59), a step below the typical UK home. Earlier certificates rated it C (March 2022); the latest reading is one band lower. Between certificates, wall efficiency dropped from Good to Very Poor and roof efficiency dropped from Average to Very Poor. The recommended improvements would push it to C (score 76).

It hasn't traded since April 1998, a hold of 28 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. At 227 m² the property is well over the postcode median (63 m² across 26 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 73% of similar EPCs). Today's modelled estimate of £199,000 sits 362.8% above the 1998 sale of £43,000. On a £-per-square-foot basis, the last sale (£18/sq ft) was about 84.4% below the postcode norm. One historical planning record sits against the property in 2016.