Model valuation£417,0008 Busby Close
Local market context
21 Knighton Court is a three-bedroom semi-detached house in Thornaby, Stockton-On-Tees, Stockton On Tees (TS17 9QQ). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (June 2018) shows a D (score 62), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 81), a 2-band jump.
Held since March 2004 — that's 22 years off the open market, well above the local norm. Across 2001–2004, sale prices on this property compounded at 33.4% per year. Today's modelled estimate of £148,000 is 28.7% above the 2004 sale price.
Recommended upgrades on file would lift this property by multiple EPC bands.
Certificate validity
Valid until 26 June 2028
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21 Knighton Court has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
21 Knighton Court has more than doubled in price since the earliest registered sale in 2001.
£148,000
Modelled from EPC, postcode comparables and a sale-price growth of 33.4% per year over 3 years.
£115,000
Growth on file: 33.4% per year over 3 years.
5 March 2004Most recent
£115,000
+125.5%over 2 years10 May 2001
£51,000
Median price across the last 5 sales in TS17 9QQ: £150,000 (2026–2021).
33 Knighton Court, Thornaby, Stockton On Tees, TS17 9QQ
Sold Apr 2026
27 Knighton Court, Thornaby, Stockton On Tees, TS17 9QQ
Sold Jun 2023
14 Knighton Court, Thornaby, Stockton On Tees, TS17 9QQ
Sold Dec 2022
15 Knighton Court, Thornaby, Stockton On Tees, TS17 9QQ
Sold Jul 2022
4 Knighton Court, Thornaby, Stockton On Tees, TS17 9QQ
Sold Sept 2021
Habitable Rooms for 21 Knighton Court lags the street by a wide margin.
Price per m²
£1,513
Street avg £1,628
Floor Area
76 m²
Street avg 80 m²
Habitable Rooms
3 rooms
Street avg 5 rooms
CO₂ Emissions
3.7 t/year
Street avg 4.2 t/year
Property research, connected
Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.
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TS17 9HL
TS17 9HH
TS17 9QQ
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Crime
445/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Wensleydale Gardens — bus stop.
Closest school
0.3 km
Thornaby 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
57.3dB

Night-time· 23:00 – 07:00
47.8dB