10 Ashwood Grange, Thornley, Durham, DH6 3ET
About 10 Ashwood Grange
10 Ashwood Grange is a four-bedroom detached house in Thornley, Durham, Durham (DH6 3ET). It has a recorded floor area of 99 m² (around 1066 sq ft), construction records dating it to 1976-1982 and council tax band C. The latest certificate (March 2015) shows a D (score 57), a step below the typical UK home. Earlier certificates rated it C (April 2012); the latest reading is one band lower. Between certificates, 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. The latest certificate is from March 2015, so improvements made since then won't be reflected. Other recorded features include notable views. The home occupies a corner plot.
Across 2003–2016, sale prices on this property compounded at 4.1% per year. Today's modelled estimate of £209,000 is 39.3% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£141/sq ft) was about 35.1% above the typical sold price in the postcode. Last sold in June 2016, so it's been off the market for around 10 years. 4 bedrooms is on the larger side for this postcode, where 2 is the typical count.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Utility roomYes
- CloakroomYes
- EnsuiteYes
Outside
- DrivewayYes
- Notable viewsYes
- Corner plotYes
Building
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 16 Mar 2025
EPC Rating
Property Improvements
Changes detected from historical EPC data
Roof insulation improved
Planning history
10 Ashwood Grange has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 10 Ashwood Grange
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
10 Ashwood Grange valuation sits well clear of the typical sold price in this postcode.
£209,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.1% per year over 13 years.
£150,000
Growth on file: 4.1% per year over 13 years.
Sales timeline
22 June 2016Most recent
£150,000
+20.0%over 2 years29 August 2013
£125,000
+38.9%over 10 years21 August 2003
£90,000
Median price across the last 5 sales in DH6 3ET: £185,500 (2025–2020).
Nearby sales in DH6 3ET
19 Ashwood Grange, Thornley, Durham, DH6 3ET
Sold Jan 2025
£185,50020 Ashwood Grange, Thornley, Durham, DH6 3ET
Sold May 2022
£252,50023 Ashwood Grange, Thornley, Durham, DH6 3ET
Sold Jul 2021
£175,00021 Ashwood Grange, Thornley, Durham, DH6 3ET
Sold May 2019
£180,0007 Ashwood Grange, Thornley, Durham, DH6 3ET
Sold Sept 2018
£135,000
Versus other Ashwood Grange homes
On co₂ emissions, 10 Ashwood Grange runs well behind the street norm.
Price per m²
£1,515
Street avg £1,273
Floor Area
99 m²
Street avg 106 m²
Habitable Rooms
7 rooms
Street avg 5 rooms
CO₂ Emissions
5.9 t/year
Street avg 4.7 t/year
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Post Office — bus stop.
Closest school
0.5 km
Thornley Academy. 6 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
47.6dB

Night-time· 23:00 – 07:00
38.9dB







