21 Grassholm Road, Stockton On Tees, TS20 1AY
About 21 Grassholm Road
21 Grassholm Road is a three-bedroom semi-detached house in Stockton On Tees (TS20 1AY). It has a recorded floor area of 88 m² (around 947 sq ft), construction records dating it to 1930-1949 and council tax band A. The latest certificate (June 2016) shows an F (score 38), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 79), a 3-band jump. The latest certificate is from June 2016, so improvements made since then won't be reflected.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £121,000 sits 55.1% above the 2016 sale of £78,000. 10 years since the last transfer (September 2016).
What this property has
Inside
- Bedrooms3
- Bathrooms1
Energy performance
21 Grassholm Road sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 12 Jun 2026
EPC Rating
Certificate validity
Expired on 12 June 2026
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Planning history
21 Grassholm 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
21 Grassholm Road valuation sits well clear of the typical sold price in this postcode.
£121,000
Modelled from EPC, postcode comparables.
£78,000
Recorded with HM Land Registry.
Sales timeline
25 September 2016Most recent
£78,000
Median price across the last 5 sales in TS20 1AY: £87,000 (2023–2019).
Nearby sales in TS20 1AY
20 Grassholm Road, Stockton On Tees, TS20 1AY
Sold Mar 2023
£115,00019 Grassholm Road, Stockton On Tees, TS20 1AY
Sold Jun 2022
£85,0005 Grassholm Road, Stockton On Tees, TS20 1AY
Sold Apr 2021
£148,0009 Grassholm Road, Stockton On Tees, TS20 1AY
Sold Jul 2019
£87,00015 Grassholm Road, Stockton On Tees, TS20 1AY
Sold Feb 2019
£85,000
Versus other Grassholm Road homes
21 Grassholm Road is notably below the street on epc rating.
Price per m²
£886
Street avg £897
Floor Area
88 m²
Street avg 87 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
8.1 t/year
Street avg 3.7 t/year
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The neighbourhood at a glance
Crime
195/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Grassholm Road — bus stop.
Closest school
0.6 km
Frederick Nattrass Primary Academy. 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
52.9dB

Night-time· 23:00 – 07:00
41.6dB







