12 Ashdown Avenue, Durham, DH1 1DD
About 12 Ashdown Avenue
12 Ashdown Avenue is a three-bedroom semi-detached house in Durham (DH1 1DD). It has a recorded floor area of 105 m² (around 1129 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (February 2012) shows an E (score 48), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 68). The latest certificate is from February 2012, so improvements made since then won't be reflected.
At 105 m² the property is well over the postcode median (32 m² across 18 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 83% of similar EPCs). Today's modelled estimate of £178,000 is 48.3% above the 2012 sale price. On a £-per-square-foot basis, the last sale (£106/sq ft) was about 25.1% below the postcode norm. 14 years since the last transfer (April 2012).
What this property has
Inside
- Bedrooms3
- Dining roomYes
- Utility roomYes
- CloakroomYes
Outside
- Private gardenRear
- GarageYes
Building
- Central heatingYes
Everything you need to know about 12 Ashdown Avenue
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
12 Ashdown Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 17 Feb 2022
EPC Rating
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Planning history
12 Ashdown Avenue has no planning applications on record.
But the area is active
72 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
12 Ashdown Avenue valuation sits well clear of the typical sold price in this postcode.
£178,000
Modelled from EPC, postcode comparables.
£120,000
Recorded with HM Land Registry.
Sales timeline
19 April 2012Most recent
£120,000
Median price across the last 5 sales in DH1 1DD: £65,000 (2025–2022).
Versus other Ashdown Avenue homes
On floor area, 12 Ashdown Avenue stands well clear of the street.
Price per m²
£1,144
Street avg £2,204
Floor Area
105 m²
Street avg 74 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
6.1 t/year
Street avg 4.7 t/year
Everything you need to know about 12 Ashdown Avenue
The true value, the hidden risks and the full sale history, in one report.
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Similar properties nearby
The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Moor Crescent — bus stop.
Closest school
0.4 km
Durham Gilesgate Primary School. 16 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
54.3dB

Night-time· 23:00 – 07:00
43.5dB






