Energy Performance Certificate
Harfleur, Mill Road
DN10 4RA
DONCASTER
Current
D
63
Potential
D
67
At a Glance
About This Property
This detached house is located in DONCASTER, DN10 4RA. The property offers 161m² (1733 sq ft) of spacious living space with 6 habitable rooms. It is a recently constructed modern home. With an EPC rating of D (63/100), this property is around the UK average for energy efficiency. The oil-fired central heating has poor efficiency. Oil boilers are more expensive to run than gas and have higher carbon emissions. Consider switching to a heat pump (eligible for £7,500 BUS grant) for significant long-term savings. The walls feature cavity wall insulation with good efficiency ratings, providing solid thermal performance. The property has good loft insulation, though topping up to the recommended 270mm depth could provide additional energy savings. 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 £2823, comprising £2261 for heating, £474 for hot water, and £88 for lighting. The property produces 1.7 tonnes of CO2 per year, which is very low for a UK home.
How Does Harfleur Compare?
With an energy efficiency score of 63/100, this DONCASTER property is around the national average for UK homes. Energy costs of £2823 annually are £1023 above the UK average. Improvements could reduce bills significantly. At 161m², this property is significantly larger than the average UK home (87m²). CO2 emissions of 1.7 tonnes/year are less than half the UK household average, making this an environmentally friendly choice.
Data source: Comparisons based on UK national statistics from the Department for Energy Security and Net Zero.This property is located in the DN10 postcode district.
How This Property Compares
vs UK Average
vs DONCASTER
vs DN10
National Ranking: With an EPC score of 63/100, this property is average and performs better than approximately 45% of UK homes for energy efficiency.
Top 55% nationally
Energy Costs: £2064/year more than the DONCASTER average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 28 Aug 2025
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Property Information
Full Address
Harfleur
Mill Road
Gringley-On-The-Hill
DN10 4RA
DONCASTER
Property Type
House
Detached
Construction Age
England and Wales: 2012-2021
Floor Area
161.0 m²
6.0 total rooms
6.0 heated
Tenure
Owner-occupied
Efficiency Score
63 / 100
Potential: 67
CO₂ Emissions
1.7 tonnes/year
10 kg/m²
Energy Consumption
115 kWh/m²/year
Last Inspected
28 Aug 2025
marketed sale
About DONCASTER
DONCASTER is situated in Doncaster, East Midlands. Properties in DONCASTER have an average EPC rating of D (score 61/100). Heating costs are £1502 above the local average, suggesting room for improvement. The DN10 postcode district contains over 4300 registered properties. As a modern build, this property benefits from contemporary construction standards and improved energy efficiency requirements.
Location & Nearby Area
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Annual Energy Costs
Heating
Boiler and radiators, electric
£2261.0/yr
Hot Water
£474.0/yr
Lighting
100.0% low energy
£88.0/yr
Building Elements
Walls
Cavity wall, as built, insulated (assumed)
Roof
Pitched, insulated
Windows
Fully double glazed
Floor
Solid, insulated (assumed)
Heating System
Boiler and radiators, electric
Main Fuel
electricity (not community)
Lighting
Good lighting efficiency
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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
St Peter's CofE Primary and Nursery School
PrimaryLast inspected: Jul 2018
Everton Primary School
PrimaryLast inspected: Apr 2023
Mattersey Primary School
PrimaryLast inspected: Jan 2023
Walkeringham Primary School
PrimaryLast inspected: Jan 2011
Beckingham Primary School
PrimaryLast inspected: Nov 2018
Misterton Primary and Nursery School
PrimaryLast inspected: Nov 2022
Misson Primary School
PrimaryLast inspected: Mar 2018
North Wheatley Church of England Primary School
PrimaryLast 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: 165 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.