13 Ashdown Close, Thornaby, Stockton On Tees, TS17 0DU
About 13 Ashdown Close
13 Ashdown Close is a three-bedroom semi-detached house in Thornaby, Stockton-On-Tees, Stockton On Tees (TS17 0DU). It has a recorded floor area of 94 m² (around 1012 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (July 2021) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since February 2010. Between certificates, hot-water efficiency went from Average to Good and main heating went from Average to Good; while wall efficiency dropped from Good to Average and window efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 83), a 2-band jump. Other recorded features include a conservatory.
It changed hands recently, sold December 2025 for £125,000. Across 2007–2025, sale prices on this property compounded at 0.7% per year. Today's modelled estimate of £157,000 is 25.6% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£124/sq ft) was about 37.4% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
- ConservatoryYes
Outside
- GarageSingle, Detached
Building
- Heating systemGas
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 7 July 2031
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
Low energy lighting percentage decreased
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Planning history
13 Ashdown Close has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
13 Ashdown Close's sale-price growth has lagged the wider UK trajectory across its history on file.
£157,000
Modelled from EPC, postcode comparables and a sale-price growth of 0.7% per year over 18 years.
£125,000
Growth on file: 0.7% per year over 18 years.
Sales timeline
22 December 2025Most recent
£125,000
+19.0%over 4 years7 September 2021
£105,000
-4.5%over 13 years20 September 2007
£110,000
Median price across the last 5 sales in TS17 0DU: £98,750 (2021–2008).
Nearby sales in TS17 0DU
14 Ashdown Close, Thornaby, Stockton On Tees, TS17 0DU
Sold Nov 2021
£98,75021 Ashdown Close, Thornaby, Stockton On Tees, TS17 0DU
Sold Nov 2021
£82,0006 Ashdown Close, Thornaby, Stockton On Tees, TS17 0DU
Sold Mar 2021
£105,0001 Ashdown Close, Thornaby, Stockton On Tees, TS17 0DU
Sold May 2015
£80,00010 Ashdown Close, Thornaby, Stockton On Tees, TS17 0DU
Sold Jan 2008
£131,000
Versus other Ashdown Close homes
13 Ashdown Close outperforms the street on price per m² by a wide margin.
Price per m²
£1,330
Street avg £979
Floor Area
94 m²
Street avg 96 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.7 t/year
Street avg 4.0 t/year
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The neighbourhood at a glance
Crime
445/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Lockerbie Walk — bus stop.
Closest school
0.1 km
Bader 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
52.3dB

Night-time· 23:00 – 07:00
40.9dB







