1 Cooper Square, Durham, DH1 1PT
About 1 Cooper Square
1 Cooper Square is an end-of-terrace house in Durham (DH1 1PT). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 1930-1949 and council tax band A. The latest certificate (March 2023) shows an E (score 47), well below the UK norm with real room to improve. The rating has held steady at E across 3 certificates since April 2009. Between certificates, main heating went from Average to Good; while roof efficiency dropped from Very Good to Good and window efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 83), a 3-band jump.
It hasn't traded since December 2002, a hold of 23 years that's notably long for the area. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £142,000 sits 136.7% above the 2002 sale of £60,000. On a £-per-square-foot basis, the last sale (£68/sq ft) was about 36.4% below the postcode norm.
Everything you need to know about 1 Cooper Square
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
1 Cooper Square sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Low energy lighting percentage decreased
More low energy lighting installed
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Planning history
1 Cooper Square 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
1 Cooper Square valuation sits well clear of the typical sold price in this postcode.
£142,000
Modelled from EPC, postcode comparables.
£60,000
Recorded with HM Land Registry.
Sales timeline
5 December 2002Most recent
£60,000
Median price across the last 5 sales in DH1 1PT: £129,950 (2024–2017).
Versus other Cooper Square homes
1 Cooper Square is notably below the street on epc rating.
Price per m²
£732
Street avg £1,213
Floor Area
82 m²
Street avg 83 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
6.2 t/year
Street avg 3.1 t/year
Everything you need to know about 1 Cooper Square
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

Similar properties nearby
The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Bradford Cr-Roosevelt Rd — bus stop.
Closest school
0.3 km
Durham Gilesgate Primary School. 19 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
52.7dB

Night-time· 23:00 – 07:00
42.5dB






