34 Cottingham Grove, Thornley, Durham, DH6 3EJ
About 34 Cottingham Grove
34 Cottingham Grove is a three-bedroom semi-detached house in Thornley, Durham, Durham (DH6 3EJ). It has a recorded floor area of 70 m² (around 753 sq ft), construction records dating it to 2003-2006 and council tax band B. The latest certificate (January 2025) shows a C (score 76), 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 and lighting went from Average to Very Good. The recommended improvements would push it to B (score 90).
Most recent transfer was May 2025 at £146,000 — fresh data. Across 2009–2025, sale prices on this property compounded at 0.8% per year. On a £-per-square-foot basis, the last sale (£194/sq ft) was about 25.2% above the typical sold price in the postcode. At 70 m² it's 25.9% smaller than the typical home in the postcode (95 m² median across 61 EPCs).
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Dining roomYes
- CloakroomYes
- EnsuiteYes
Outside
- Private gardenYes
- 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
34 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 34 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
34 Cottingham Grove's sale-price growth has lagged the wider UK trajectory across its history on file.
£151,000
Modelled from EPC, postcode comparables and a sale-price growth of 0.8% per year over 15 years.
£146,000
Growth on file: 0.8% per year over 15 years.
Sales timeline
29 May 2025Most recent
£146,000
+12.4%over 15 years16 December 2009
£129,950
Median price across the last 5 sales in DH6 3EJ: £199,950 (2025–2025).
Nearby sales in DH6 3EJ
54 Cottingham Grove, Thornley, Durham, DH6 3EJ
Sold Oct 2025
£135,00041 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
£131,00015 Cottingham Grove, Thornley, Durham, DH6 3EJ
Sold Mar 2025
£199,950
Versus other Cottingham Grove homes
Years Held for 34 Cottingham Grove lags the street by a wide margin.
Price per m²
£2,086
Street avg £1,945
Floor Area
70 m²
Street avg 87 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
2.2 t/year
Street avg 2.7 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
0.2 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







