Energy Performance Certificate
Merefields, Main Road
CM3 3PA
CHELMSFORD
Current
D
64
Potential
D
65
At a Glance
About This Property
This detached house is located in CHELMSFORD, CM3 3PA. The property offers 1236m² (13304 sq ft) of generously-sized living space. With an EPC rating of D (64/100), this property is around the UK average for energy efficiency. This property benefits from a ground source heat pump system, which can deliver 3-4 units of heat for every unit of electricity used. Heat pumps are eligible for the £7,500 Boiler Upgrade Scheme grant, making them increasingly popular for UK homes seeking to reduce carbon emissions. Estimated annual energy costs are £8047, comprising £7583 for heating, £206 for hot water, and £258 for lighting. The property produces 26.6 tonnes of CO2 per year, which is high for a UK home.
How Does Merefields Compare?
With an energy efficiency score of 64/100, this CHELMSFORD property is around the national average for UK homes. Energy costs of £8047 annually are £6247 above the UK average. Improvements could reduce bills significantly. At 1236m², this property is significantly larger than the average UK home (87m²). CO2 emissions of 26.6 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 CM3 postcode district.
How This Property Compares
vs UK Average
vs CHELMSFORD
vs CM3
National Ranking: With an EPC score of 64/100, this property is average and performs better than approximately 45% of UK homes for energy efficiency.
Top 55% nationally
Energy Costs: £7355/year more than the CHELMSFORD average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 19 Sept 2017
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Property Information
Full Address
Merefields
Main Road
Little Waltham
CM3 3PA
CHELMSFORD
Property Type
House
Detached
Construction Age
NO DATA!
Floor Area
1236.0 m²
NaN total rooms
NaN heated
Tenure
unknown
Efficiency Score
64 / 100
Potential: 65
CO₂ Emissions
26.6 tonnes/year
22 kg/m²
Energy Consumption
127 kWh/m²/year
Last Inspected
19 Sept 2017
new dwelling
About CHELMSFORD
CHELMSFORD is situated in Essex, East of England. Properties in CHELMSFORD have an average EPC rating of D (score 63/100). Heating costs are £6891 above the local average, suggesting room for improvement. The CM3 postcode district contains over 16500 registered properties.
Location & Nearby Area
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Annual Energy Costs
Heating
Ground source heat pump, underfloor, electric
£7583.0/yr
Hot Water
£206.0/yr
Lighting
100.0% low energy
£258.0/yr
Building Elements
Walls
Average thermal transmittance 0.17 W/m+é-¦K
Roof
Average thermal transmittance 0.18 W/m+é-¦K
Windows
High performance glazing
Floor
Average thermal transmittance 0.17 W/m+é-¦K
Heating System
Ground source heat pump, underfloor, electric
Main Fuel
Electricity: electricity, unspecified tariff
Lighting
Low energy lighting in all fixed outlets
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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
Little Waltham Church of England Voluntary Aided Primary School
PrimaryLast inspected: Jul 2023
Chelmer Valley High School
SecondaryLast inspected: Jun 2023
Great Waltham Church of England Voluntary Controlled Primary School
PrimaryLast inspected: Oct 2022
Broomfield Primary School
PrimaryLast inspected: Jul 2023
The Beaulieu Park School
All-throughLast inspected: Jan 2023
St John Payne Catholic School, Chelmsford
SecondaryLast inspected: Oct 2019
Springfield Primary School
PrimaryLast inspected: Nov 2021
Newlands Spring Primary and Nursery School
PrimaryLast inspected: Oct 2023
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: 444 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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Related Property Guides
Based on this property's characteristics, these guides might help you:
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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.