Model valuation£417,0008 Busby Close
Local market context
Anstey House is a one-bedroom mid-terrace house in Stockton On Tees (TS20 1HT). It has a recorded floor area of 47 m² (around 506 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (January 2017) shows a D (score 61), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since July 2014. Between certificates, wall efficiency went from Very Poor to Good. The recommended improvements would push it to C (score 75). Main heating runs on to be used only when there is no heating/hot. At 47 m² this is the 8th 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.
Across 2007–2020, sale prices on this property compounded at -2.6% per year. Today's modelled estimate of £97,000 sits 100% above the 2020 sale of £48,500. At 47 m² it's 20.3% smaller than the typical home in the postcode (59 m² median across 49 EPCs). Sold May 2020 for £48,500.
Certificate validity
Valid until 27 January 2027
Changes detected from historical EPC data
Wall insulation improved
More low energy lighting installed
Get a survey for this property
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £795 · Includes VAT
Anstey House has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Anstey House's sale-price growth has lagged the wider UK trajectory across its history on file.
£97,000
Modelled from EPC, postcode comparables and a sale-price growth of -2.6% per year over 13 years.
£48,500
Growth on file: -2.6% per year over 13 years.
21 May 2020Most recent
£48,500
-29.7%over 13 years4 April 2007
£69,000
Median price across the last 5 sales in TS20 1HT: £61,000 (2026–2023).
Anstey House, Flat 84, Claymond Court, Stockton On Tees, TS20 1HT
Sold Jun 2026
Anstey House, Flat 55, Claymond Court, Stockton On Tees, TS20 1HT
Sold Aug 2025
Anstey House, Flat 64, Claymond Court, Stockton On Tees, TS20 1HT
Sold Jun 2025
Anstey House, Flat 95, Claymond Court, Stockton On Tees, TS20 1HT
Sold May 2025
Anstey House, Flat 58, Claymond Court, Stockton On Tees, TS20 1HT
Sold Aug 2023
Anstey House is notably below the street on habitable rooms.
Price per m²
£1,032
Street avg £1,006
Floor Area
47 m²
Street avg 56 m²
Habitable Rooms
2 rooms
Street avg 4 rooms
CO₂ Emissions
2.4 t/year
Street avg 3.4 t/year
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Crime
195/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Norton Green — bus stop.
Closest school
0.1 km
St Joseph's Catholic Academy. 25 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.

Daytime· 07:00 – 23:00
54.5dB

Night-time· 23:00 – 07:00
44.2dB