Energy Performance Certificate
ROSE COTTAGE, DOWSETT LANE
CM11 1JL
BILLERICAY
Current
A
95
Potential
A
109
At a Glance
About This Property
This detached house is located in BILLERICAY, CM11 1JL. The property offers 162m² (1744 sq ft) of spacious living space. It is a recently constructed modern home. With an EPC rating of A (95/100), this property is highly energy efficient, placing it in the top tier of UK homes. This property benefits from a air 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 £604, comprising £339 for heating, £157 for hot water, and £108 for lighting. The property produces 0.5 tonnes of CO2 per year, which is very low for a UK home.
How Does ROSE COTTAGE Compare?
With an energy efficiency score of 95/100, this BILLERICAY property is outstanding, placing it in the top 3% of UK homes. Annual energy costs of £604 are approximately £1196 below the UK average of £1800, representing significant savings. At 162m², this property is significantly larger than the average UK home (87m²). CO2 emissions of 0.5 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 CM11 postcode district.
How This Property Compares
vs UK Average
vs BILLERICAY
vs CM11
National Ranking: With an EPC score of 95/100, this property is excellent and performs better than approximately 97% of UK homes for energy efficiency.
Top 3% nationally
Energy Costs: £211/year less than the BILLERICAY average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 12 May 2021
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Property Information
Full Address
ROSE COTTAGE
DOWSETT LANE
RAMSDEN HEATH
CM11 1JL
BILLERICAY
Property Type
House
Detached
Construction Age
2021
Floor Area
162.0 m²
NaN total rooms
NaN heated
Tenure
Not defined - use in the case of a new dwelling for which the intended tenure in not known. It is not to be used for an existing dwelling
Efficiency Score
95 / 100
Potential: 109
CO₂ Emissions
0.5 tonnes/year
3 kg/m²
Energy Consumption
20 kWh/m²/year
Last Inspected
12 May 2021
new dwelling
About BILLERICAY
BILLERICAY is situated in Essex, East of England. Properties in BILLERICAY have an average EPC rating of D (score 60/100). This property performs better than most homes in the area. Heating costs are £476 below the BILLERICAY average, offering good value. The CM11 postcode district contains over 5000 registered properties.
Location & Nearby Area
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Annual Energy Costs
Heating
Air source heat pump, Underfloor heating and radiators, pipes in concrete slab, electric
£339.0/yr
Hot Water
£157.0/yr
Save £59/yr
Lighting
91.0% low energy
£108.0/yr
Building Elements
Walls
Average thermal transmittance 0.16 W/m-¦K
Roof
Average thermal transmittance 0.13 W/m-¦K
Windows
High performance glazing
Floor
Average thermal transmittance 0.11 W/m-¦K
Heating System
Air source heat pump, Underfloor heating and radiators, pipes in concrete slab, electric
Main Fuel
Electricity: electricity, unspecified tariff
Lighting
Low energy lighting in 91% 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
Downham Church of England Voluntary Controlled Primary School
PrimaryLast inspected: Sept 2021
Mayflower High School
SecondaryLast inspected: Mar 2023
Stock Church of England Primary School
PrimaryLast inspected: Sept 2022
Buttsbury Junior School
PrimaryLast inspected: Nov 2019
Sunnymede Primary School
PrimaryLast inspected: May 2018
Buttsbury Infant School
PrimaryLast inspected: Nov 2011
St Peters Church of England Voluntary Aided Primary School, West Hanningfield
PrimaryLast inspected: Jan 2023
Crays Hill Primary School
PrimaryLast inspected: Sept 2022
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: 355 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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Area Safety
The surrounding area (1-mile radius) experiences very low crime levels
Most Common Incidents
April 2026Anti-social behaviour
11 incidents (65%)
violent crime
3 incidents (18%)
Theft
2 incidents (12%)
Burglary
1 incidents (6%)
About this data: Crime statistics show incidents reported during April 2026 within a 1-mile radius. Data from Police.uk, updated monthly.
Related Property Guides
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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.