10 12, Flat, Leven Road, Stockton On Tees, TS20 1BQ
About 10 12
10 12 is a detached house in Stockton On Tees (TS20 1BQ). It has a recorded floor area of 61 m² (around 657 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (August 2019) shows an E (score 39), well below the UK norm with real room to improve. When first surveyed in April 2012 the rating was G, the property has climbed 2 bands since. Between certificates, roof efficiency went from Very Poor to Average, hot-water efficiency went from Very Poor to Average and lighting went from Average to Very Good. The recommended improvements would push it to D (score 62). Main heating runs on electricity.
At 61 m² it's 27.4% smaller than the typical home in the postcode (84 m² median across 23 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 83% of similar EPCs).
Energy performance
10 12's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Roof insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
10 12 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
10 12 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£118,000
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 TS20 1BQ: £91,500 (2025–2020).
Nearby sales in TS20 1BQ
25 Leven Road, Stockton On Tees, TS20 1BQ
Sold Jun 2025
£103,00015 Leven Road, Stockton On Tees, TS20 1BQ
Sold Oct 2023
£137,50040 Leven Road, Stockton On Tees, TS20 1BQ
Sold Dec 2021
£91,50026 Leven Road, Stockton On Tees, TS20 1BQ
Sold Jul 2021
£74,50032 Leven Road, Stockton On Tees, TS20 1BQ
Sold Oct 2020
£91,500
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The neighbourhood at a glance
Crime
7/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
The Highland Laddie — bus stop.
Closest school
0.4 km
St Joseph's Catholic Academy. 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
54.0dB

Night-time· 23:00 – 07:00
43.0dB







