Anstey House, Flat 50, Claymond Court, Stockton On Tees, TS20 1HT

Anstey House is a three-bedroom mid-terrace house in Stockton On Tees (TS20 1HT). It has a recorded floor area of 59 m² (around 635 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (June 2017) shows a D (score 60), on the cusp of jumping into the C band. When first surveyed in July 2014 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Average and hot-water efficiency went from Poor to Average; while window efficiency dropped from Good to Average. The recommended improvements would push it to C (score 74). Main heating runs on electricity. At 59 m² this is the 22nd smallest of 49 units on EPC record in Anstey House, where floor areas span 46–71 m². The building's EPC ratings span G to C across 49 units on file. Our model identifies extension potential, subject to local planning policy.

It hasn't traded since September 2001, a hold of 25 years that's notably long for the area. Today's modelled estimate of £100,000 sits 270.4% above the 2001 sale of £27,000. On a £-per-square-foot basis, the last sale (£43/sq ft) was about 52.2% below the postcode norm.