Model valuation£417,0008 Busby Close
Local market context
15 Harris Court is a four-bedroom end-of-terrace house in Thornaby, Stockton-On-Tees, Stockton On Tees (TS17 8GH). It has a recorded floor area of 108 m² (around 1163 sq ft), construction records dating it to 2007 onwards and council tax band C. The latest certificate (May 2013) shows a C (score 76), near the top of the C band. The rating has held steady at C across 2 certificates since January 2009. Between certificates, lighting dropped from Average to Very Poor. The recommended improvements would push it to B (score 87). The latest certificate is from May 2013, so improvements made since then won't be reflected. Other recorded features include attached land beyond the plot and a basement.
At 108 m² the property is well over the postcode median (71 m² across 14 EPCs), placing it in the larger end of the local stock. 4 bedrooms is on the larger side for this postcode, where 3 is the typical count. One planning record on file: an extension approved in 2016. Past consents include an extension, meaningful when judging how the property has evolved. Across 2009–2014, sale prices on this property compounded at -0.9% per year. Today's modelled estimate of £158,000 is 17.9% above the 2014 sale price. On a £-per-square-foot basis, the last sale (£115/sq ft) was about 26.4% below the postcode norm. On the market in March 2014 and unlisted since — roughly 12 years.
15 Harris Court's EPC is over a decade old — improvements since won't be reflected.
This certificate is over 10 years old and is no longer valid.Expired 07 May 2023
Certificate validity
Expired on 7 May 2023
Changes detected from historical EPC data
Wall insulation upgraded
Floor insulation added or improved
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1 application on record at 15 Harris Court, Thornaby, Stockton On Tees, TS17 8GH
Conversion of existing garage to habitable room and erection of garage to side
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£158,000
Modelled from EPC, postcode comparables and a sale-price growth of -0.9% per year over 5 years.
£134,000
Growth on file: -0.9% per year over 5 years.
19 March 2014Most recent
£134,000
-4.3%over 4 years23 June 2009
£140,000
Median price across the last 5 sales in TS17 8GH: £135,000 (2025–2020).
4 Harris Court, Thornaby, Stockton On Tees, TS17 8GH
Sold Nov 2025
6 Harris Court, Thornaby, Stockton On Tees, TS17 8GH
Sold Dec 2024
10 Harris Court, Thornaby, Stockton On Tees, TS17 8GH
Sold Aug 2024
12 Harris Court, Thornaby, Stockton On Tees, TS17 8GH
Sold Dec 2022
9 Harris Court, Thornaby, Stockton On Tees, TS17 8GH
Sold Mar 2020
Price per m² for 15 Harris Court lags the street by a wide margin.
Price per m²
£1,241
Street avg £1,748
Floor Area
108 m²
Street avg 78 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
2.6 t/year
Street avg 2.3 t/year
Property research, connected
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Crime
445/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Danby Grove — bus stop.
Closest school
0.4 km
Harewood Primary School. 23 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
53.1dB

Night-time· 23:00 – 07:00
42.9dB