Red Gables, Flat 13, Chatsworth Square, Carlisle, CA1 1HE

Red Gables is a one-bedroom mid-terrace house in Carlisle (CA1 1HE). It has a recorded floor area of 66 m² (around 710 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (May 2020) shows a D (score 57), a step below the typical UK home. When first surveyed in October 2008 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good, lighting went from Poor to Very Good and main heating went from Poor to Average. The recommended improvements would push it to C (score 78). Main heating runs on electricity. At 66 m² this is the 7th smallest of 11 units on EPC record in Red Gables, where floor areas span 51–121 m². The building's EPC ratings span G to C across 11 units on file.

It hasn't traded since April 2010, a hold of 16 years that's notably long for the area. Across the public record there are 4 sales, relatively high churn for a single property. At 66 m² the property is well over the postcode median (48 m² across 23 EPCs), placing it in the larger end of the local stock. Across 2001–2010, sale prices on this property compounded at 10.8% per year. Today's modelled estimate of £106,000 is 32.5% above the 2010 sale price. On a £-per-square-foot basis, the last sale (£113/sq ft) was about 74.1% above the typical sold price in the postcode.