17 Heslop Street, Thornaby, Stockton On Tees, TS17 7HA
About 17 Heslop Street
17 Heslop Street is a three-bedroom mid-terrace house in Thornaby, Stockton-On-Tees, Stockton On Tees (TS17 7HA). It has a recorded floor area of 94 m² (around 1012 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (August 2018) shows a C (score 69), just inside the C band. When first surveyed in September 2015 the rating was G, the property has climbed 4 bands since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Good to Very Good and hot-water efficiency went from Very Poor to Good. The recommended improvements would push it to B (score 86). It has already been extended once and our model flags further extension potential, a sign of buyer flexibility.
Across 2015–2018, sale prices on this property compounded at 18% per year. Today's modelled estimate of £109,000 sits 113.7% above the 2018 sale of £51,000. Its energy rating outperforms most of the postcode (better than 86% of similar EPCs). Sold August 2018 for £51,000.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenSouth-facing
Building
- Heating systemGas
- Previously extendedYes
- Extension potentialPossible
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Upgraded to gas central heating
Heating controls upgraded for better temperature management
Hot water system upgraded
Wall insulation improved
Roof insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
17 Heslop Street has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
17 Heslop Street's estimated value is more than triple its earliest registered sale price (2015).
£109,000
Modelled from EPC, postcode comparables and a sale-price growth of 18.0% per year over 3 years.
£51,000
Growth on file: 18.0% per year over 3 years.
Sales timeline
2 August 2018Most recent
£51,000
+56.9%over 2 years13 November 2015
£32,500
Median price across the last 5 sales in TS17 7HA: £64,500 (2025–2022).
Nearby sales in TS17 7HA
5 Heslop Street, Thornaby, Stockton On Tees, TS17 7HA
Sold Jul 2025
£57,50036 Heslop Street, Thornaby, Stockton On Tees, TS17 7HA
Sold Oct 2024
£73,00016 Heslop Street, Thornaby, Stockton On Tees, TS17 7HA
Sold Aug 2022
£64,50025 Heslop Street, Thornaby, Stockton On Tees, TS17 7HA
Sold Apr 2022
£67,0001 Heslop Street, Thornaby, Stockton On Tees, TS17 7HA
Sold Feb 2022
£40,500
Versus other Heslop Street homes
17 Heslop Street outperforms the street on epc rating by a wide margin.
Price per m²
£543
Street avg £668
Floor Area
94 m²
Street avg 88 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
3.6 t/year
Street avg 4.7 t/year
Similar properties nearby
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Eric Avenue — bus stop.
Closest school
0.2 km
Harewood Primary School. 24 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
56.6dB

Night-time· 23:00 – 07:00
47.6dB







