Energy Performance Certificate
21, Cedar Drive
DH1 3TF
DURHAM
Current
D
66
Potential
C
79
At a Glance
About This Property
This detached house is located in DURHAM, DH1 3TF. The property offers 175m² (1884 sq ft) of spacious living space with 8 habitable rooms. It is built during the 1980s construction period. With an EPC rating of D (66/100), this property is around the UK average for energy efficiency. With recommended improvements, it could achieve a C rating (79/100). The gas central heating system has good efficiency, indicating a relatively modern, well-maintained boiler. The walls feature cavity wall insulation with good efficiency ratings, providing solid thermal performance. Double glazing is installed, though the efficiency rating suggests older units. Modern low-E double glazing can be up to 40% more efficient than units installed before 2002. Estimated annual energy costs are £1461, comprising £1210 for heating, £147 for hot water, and £104 for lighting. The property produces 6.8 tonnes of CO2 per year, which is above average for a UK home. The property last sold in March 2018 for £450,000.
How Does 21, Cedar Drive Compare?
With an energy efficiency score of 66/100, this DURHAM property is around the national average for UK homes. At £1461 per year, energy costs are below the national average of £1800. At 175m², this property is significantly larger than the average UK home (87m²). CO2 emissions of 6.8 tonnes/year are above average. Energy improvements could significantly reduce the property's carbon footprint.
Data source: Comparisons based on UK national statistics from the Department for Energy Security and Net Zero.This property is located in the DH1 postcode district.
How This Property Compares
vs UK Average
vs DURHAM
vs DH1
National Ranking: With an EPC score of 66/100, this property is average and performs better than approximately 45% of UK homes for energy efficiency.
Top 55% nationally
Energy Costs: £713/year more than the DURHAM average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
With recommended improvements
Based on assessment dated 27 May 2017
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Property Information
Full Address
21, Cedar Drive
DH1 3TF
DURHAM
Property Type
House
Detached
Construction Age
England and Wales: 1983-1990
Floor Area
175.0 m²
8.0 total rooms
8.0 heated
Tenure
owner-occupied
Efficiency Score
66 / 100
Potential: 79
CO₂ Emissions
6.8 tonnes/year
39 kg/m²
Energy Consumption
221 kWh/m²/year
Last Inspected
27 May 2017
marketed sale
About DURHAM
DURHAM is situated in County Durham, North East. Properties in DURHAM have an average EPC rating of D (score 64/100). Heating costs are £462 above the local average, suggesting room for improvement. The DH1 postcode district contains over 15600 registered properties.
Location & Nearby Area
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Property Sale History
£450,000
8 March 2018
Type: Detached
Annual Energy Costs
Heating
Boiler and radiators, mains gas
£1210.0/yr
Save £231/yr
Hot Water
£147.0/yr
Save £57/yr
Lighting
81.0% low energy
£104.0/yr
Building Elements
Walls
Cavity wall, as built, insulated (assumed)
Roof
Pitched, 100 mm loft insulation
Windows
Fully double glazed
Floor
Solid, no insulation (assumed)
Heating System
Boiler and radiators, mains gas
Main Fuel
mains gas (not community)
Lighting
Low energy lighting in 81% of fixed outlets
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📊 Compare with UK-Wide Property Data
See how this property compares to national averages. Explore energy efficiency trends, top-rated areas, and comprehensive UK property statistics.
View UK Property Insights →Nearby Schools
Within 3 miles of this property
Langley Moor Primary School
PrimaryLast inspected: Jun 2022
St Patrick's Catholic Primary School, Langley Moor
PrimarySt Margaret's Church of England Primary School
PrimaryLast inspected: Feb 2022
Neville's Cross Primary School and Nursery
PrimaryLast inspected: Apr 2019
Browney Primary Academy
PrimaryLast inspected: Nov 2022
St Oswald's Church of England Aided Primary and Nursery School
PrimaryLast inspected: Sept 2022
Brandon Primary Academy
PrimaryDurham Johnston Comprehensive School
SecondaryLast inspected: Feb 2015
About school ratings: Ofsted ratings range from Outstanding to Inadequate. These ratings are based on inspections of teaching quality, leadership, pupil behavior, and safety. Note that school catchment areas vary - check with the school or local council for admission details.
Data source: School information from Get Information About Schools (GIAS). Distances are approximate. Always verify school catchment areas directly with the school or local education authority.
Broadband & Connectivity
Average download speed: 500 Mbps
Download Speed
Upload Speed
Available Providers
What do these speeds mean? 10-30 Mbps: Good for browsing and streaming. 30-100 Mbps: Great for multiple users and HD streaming. 100-300 Mbps: Excellent for 4K streaming and gaming. 300+ Mbps: Perfect for large households and heavy internet use.
Data source: Broadband speeds are from Ofcom Connected Nations 2025 report (July 2025 release). Data shows typical speeds available in this postcode area. Actual speeds at this specific property may vary depending on line quality, distance from exchange, and chosen provider. Always verify availability with providers before committing.
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About this EPC: Energy Performance Certificates are valid for 10 years and are required when a property is built, sold, or rented. Learn more about EPCs or book an EPC assessment.
Cost estimates are approximate and actual savings may vary. Find local tradesmen to get accurate quotes for improvements.
Data Sources: This report contains public sector information licensed under the Open Government Licence v3.0.
Data from: UK Energy Performance Certificate Register, HM Land Registry Price Paid Data, and Police.uk crime statistics.