21 Marlborough Road, Stockton On Tees, TS18 4DB
About 21 Marlborough Road
21 Marlborough Road is a mid-terrace house in Stockton On Tees (TS18 4DB). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (September 2025) shows a D (score 67), on the cusp of jumping into the C band. When first surveyed in September 2014 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Good and roof efficiency went from Very Poor to Good; while window efficiency dropped from Average to Poor and lighting dropped from Good to Poor. The recommended improvements would push it to C (score 75).
Today's modelled estimate of £122,000 sits 52.5% above the 2022 sale of £80,000. On a £-per-square-foot basis, the last sale (£88/sq ft) was about 27% above the typical sold price in the postcode. Last sale on file: £80,000 in November 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
EPC Rating
Certificate validity
Valid until 3 September 2035
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Wall insulation improved
Loft insulation installed or upgraded to 250mm+
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
21 Marlborough Road 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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£122,000
Modelled from EPC, postcode comparables.
£80,000
Recorded with HM Land Registry.
Sales timeline
23 November 2022Most recent
£80,000
Median price across the last 5 sales in TS18 4DB: £60,000 (2026–2025).
Nearby sales in TS18 4DB
10 Marlborough Road, Stockton On Tees, TS18 4DB
Sold May 2026
£68,00011 Marlborough Road, Stockton On Tees, TS18 4DB
Sold Aug 2025
£60,00027 Marlborough Road, Stockton On Tees, TS18 4DB
Sold Jul 2025
£80,00024 Marlborough Road, Stockton On Tees, TS18 4DB
Sold Mar 2025
£57,50029 Marlborough Road, Stockton On Tees, TS18 4DB
Sold Mar 2025
£49,500
Versus other Marlborough Road homes
On floor area, 21 Marlborough Road stands well clear of the street.
Price per m²
£952
Street avg £753
Floor Area
84 m²
Street avg 79 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
3.3 t/year
Street avg 4.2 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
496/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Community Church — bus stop.
Closest school
0.1 km
Oxbridge Lane Primary School. 27 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
53.4dB

Night-time· 23:00 – 07:00
42.1dB







