17 Caspian Close, Thornaby, Stockton On Tees, TS17 8GU
About 17 Caspian Close
17 Caspian Close is a semi-detached house in Thornaby, Stockton-On-Tees, Stockton On Tees (TS17 8GU). It has a recorded floor area of 98 m² (around 1055 sq ft), construction records dating it to 2007-2011 and council tax band B. The latest certificate (February 2026) shows a C (score 77), near the top of the C band. When first surveyed in January 2019 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Average to Good, roof efficiency went from Very Poor to Very Good and hot-water efficiency went from Average to Good. The recommended improvements would push it to B (score 81). This certificate was lodged in the last six months, so the rating reflects current condition.
At 98 m² the property is well over the postcode median (73 m² across 8 EPCs), placing it in the larger end of the local stock.
Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Wall insulation upgraded
Loft insulation upgraded to recommended levels
Floor insulation added or improved
More low energy lighting installed
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Planning history
17 Caspian Close has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
17 Caspian Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£137,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in TS17 8GU: £137,000 (2025–2020).
Nearby sales in TS17 8GU
6 Caspian Close, Thornaby, Stockton On Tees, TS17 8GU
Sold Oct 2025
£137,0002 Caspian Close, Thornaby, Stockton On Tees, TS17 8GU
Sold Jul 2024
£142,0004 Caspian Close, Thornaby, Stockton On Tees, TS17 8GU
Sold Oct 2022
£183,00015 Caspian Close, Thornaby, Stockton On Tees, TS17 8GU
Sold Dec 2020
£120,00018 Caspian Close, Thornaby, Stockton On Tees, TS17 8GU
Sold Oct 2020
£107,500
Versus other Caspian Close homes
17 Caspian Close is notably below the street on habitable rooms.
EPC Rating
77 (C)
Street avg 77 (C)
Floor Area
98 m²
Street avg 84 m²
CO₂ Emissions
2.0 t/year
Street avg 2.1 t/year
Habitable Rooms
4 rooms
Street avg 5 rooms
Similar properties nearby
1 Caspian Close, Thornaby
TS17 8GU
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1 Faray Green, Thornaby
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1 Coral Grove, Thornaby
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The neighbourhood at a glance
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Shetland Avenue — bus stop.
Closest school
0.3 km
Mandale Mill 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.
Road noise across the postcode

Daytime· 07:00 – 23:00
53.1dB

Night-time· 23:00 – 07:00
42.4dB







