11c, Allergate, Durham, DH1 4ET
About 11c
11c is a mid-terrace house in Durham (DH1 4ET). It has a recorded floor area of 122 m² (around 1313 sq ft) and construction records dating it to 1983-1990. The latest certificate (September 2018) shows a C (score 78), near the top of the C band. The rating has held steady at C across 2 certificates since September 2015. Between certificates, hot-water efficiency dropped from Average to Poor and lighting dropped from Very Good to Good. Main heating runs on electricity.
At 122 m² the property is well over the postcode median (60 m² across 41 EPCs), placing it in the larger end of the local stock.
Energy performance
EPC Rating
Certificate validity
Valid until 10 September 2028
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
11c has no planning applications on record.
But the area is active
50 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
11c has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£318,000
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 5 sales in DH1 4ET: £325,000 (2026–2023).
Versus other Allergate homes
11c outperforms the street on floor area by a wide margin.
EPC Rating
78 (C)
Street avg 68 (D)
Floor Area
122 m²
Street avg 47 m²
CO₂ Emissions
5.1 t/year
Street avg 2.2 t/year
Habitable Rooms
6 rooms
Street avg 2 rooms
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The neighbourhood at a glance
Crime
509/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Bus Station Stand J — bus station.
Closest school
0.6 km
St Margaret's Church of England Primary School. 17 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
51.3dB

Night-time· 23:00 – 07:00
41.9dB







