12 Grey Gardens, Coundon, Bishop Auckland, DL14 8LZ
About 12 Grey Gardens
12 Grey Gardens is an end-of-terrace house in Coundon, Bishop Auckland, Bishop Auckland (DL14 8LZ). It has a recorded floor area of 46 m² (around 495 sq ft), construction records dating it to 1976-1982 and council tax band A. The latest certificate (November 2025) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 4 certificates since January 2013. Between certificates, roof efficiency went from Good to Very Good and lighting went from Good to Very Good. The recommended improvements would push it to C (score 75).
At 46 m² it's 23.3% smaller than the typical home in the postcode (60 m² median across 38 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 84% of similar EPCs).
Know exactly what you're buying at 12 Grey Gardens
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
Loft insulation upgraded to recommended levels
More low energy lighting installed
Planning history
12 Grey Gardens has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 12 Grey Gardens
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
12 Grey Gardens has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£113,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 2 sales in DL14 8LZ: £54,800 (2021–2005).
Everything we know about 12 Grey Gardens, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Grey Gardens homes
CO₂ Emissions for 12 Grey Gardens runs comfortably ahead of the street norm.
EPC Rating
67 (D)
Street avg 70 (C)
Floor Area
46 m²
Street avg 66 m²
CO₂ Emissions
2.0 t/year
Street avg 2.7 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
Similar properties nearby
1 Cheviot Walk, Coundon
DL14 8JP
1 Clyde Terrace, Coundon
DL14 8NJ
1 Collingwood Street, Coundon
DL14 8LG
1 Beech Terrace, Eldon Lane
DL14 8SS
1 Cambridge Street, Leeholme
DL14 8JG
1 David Terrace, Coronation
DL14 8SJ
1 Addison Road, Leeholme
DL14 8HR
1 Addison Street, Coundon Grange
DL14 8UE
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
4/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Grange Cottages — bus stop.
Closest school
0.5 km
St Joseph's Catholic Primary School, Coundon. 8 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
52.4dB

Night-time· 23:00 – 07:00
43.3dB