10 Black Swan Close, Pease Pottage, Crawley, RH11 9BB

10 Black Swan Close is a one-bedroom detached house in Pease Pottage, Crawley, Crawley (RH11 9BB). It has a recorded floor area of 39 m² (around 420 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (June 2023) shows a D (score 66), on the cusp of jumping into the C band. When first surveyed in January 2011 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Good, hot-water efficiency went from Very Poor to Average and lighting went from Very Poor to Very Good. The recommended improvements would push it to C (score 74). Main heating runs on electricity. At 39 m² this is the 10th smallest of 41 units on EPC record in the building, where floor areas span 32–112 m². The building's EPC ratings span F to B across 41 units on file. Other recorded features include a conservatory and outbuildings.

It hasn't traded since February 2001, a hold of 26 years that's notably long for the area. Across 1999–2001, sale prices on this property compounded at 22.7% per year. Today's modelled estimate of £186,000 sits 148% above the 2001 sale of £75,000. On a £-per-square-foot basis, the last sale (£179/sq ft) was about 32.1% below the postcode norm.