15 Cottingham Grove, Thornley, Durham, DH6 3EJ
About 15 Cottingham Grove
15 Cottingham Grove is a four-bedroom detached house in Thornley, Durham, Durham (DH6 3EJ). It has a recorded floor area of 109 m² (around 1173 sq ft), construction records dating it to 2007-2011 and council tax band C. The latest certificate (February 2024) shows a C (score 79), near the top of the C band. The rating has held steady at C across 2 certificates since January 2009. Between certificates, roof efficiency went from Good to Very Good. The recommended improvements would push it to B (score 90).
Most recent transfer was March 2025 at £199,950 — fresh data. At 109 m² it's 17.2% larger than the typical home in the postcode (93 m² median across 61 EPCs). 4 bedrooms is on the larger side for this postcode, where 2 is the typical count. Across 2010–2025, sale prices on this property compounded at 0.7% per year.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Open-plan layoutYes
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenSouth-facing
- GarageYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Wall insulation upgraded
Loft insulation upgraded to recommended levels
Floor insulation added or improved
More low energy lighting installed
Planning history
15 Cottingham Grove has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 15 Cottingham Grove
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
15 Cottingham Grove's sale-price growth has lagged the wider UK trajectory across its history on file.
£214,000
Modelled from EPC, postcode comparables and a sale-price growth of 0.7% per year over 14 years.
£199,950
Growth on file: 0.7% per year over 14 years.
Sales timeline
7 March 2025Most recent
£199,950
+11.1%over 14 years17 December 2010
£179,950
Median price across the last 5 sales in DH6 3EJ: £146,000 (2025–2025).
Nearby sales in DH6 3EJ
54 Cottingham Grove, Thornley, Durham, DH6 3EJ
Sold Oct 2025
£135,00034 Cottingham Grove, Thornley, Durham, DH6 3EJ
Sold May 2025
£146,00041 Cottingham Grove, Thornley, Durham, DH6 3EJ
Sold May 2025
£232,50065 Cottingham Grove, Thornley, Durham, DH6 3EJ
Sold May 2025
£208,00058 Cottingham Grove, Thornley, Durham, DH6 3EJ
Sold Apr 2025
£131,000
Versus other Cottingham Grove homes
On years held, 15 Cottingham Grove runs well behind the street norm.
Price per m²
£1,834
Street avg £1,949
Floor Area
109 m²
Street avg 87 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
2.6 t/year
Street avg 2.7 t/year
Similar properties nearby
1 Co Operative Villas, Wheatley Hill
DH6 3NS
1 Burns Street, Wheatley Hill
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1 Ashwood Grange, Thornley
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1 Church Park, Wheatley Hill
DH6 3SJ
1 Church Street, Wheatley Hill
DH6 3PT
1 Cottingham Grove, Thornley
DH6 3EJ
1 Bow Street East, Thornley
DH6 3AJ
1 Asquith Street, Thornley
DH6 3AQ
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
0.2 km
RC Church — bus stop.
Closest school
0.6 km
Thornley Academy. 5 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
46.2dB

Night-time· 23:00 – 07:00
38.0dB







