Energy Performance Certificate
Howletts, Mashbury Road
CM1 4TP
CHELMSFORD
Current
F
26
Potential
E
39
This F-Rated Property Costs Significantly More to Run
This Property
£2,501
estimated per year
UK Average
£1,800
per year
After Improvements
£1,898
potential per year
This property costs approximately £701 more per year than the UK average. Recommended improvements could save up to £603 annually.
💰 Government Grants Available for This Property
🏛️ BUS Grant
£7,500
Off the cost of an air source heat pump. Available now — limited places.
Check Eligibility →🏠 ECO4 Scheme
Free
Free insulation & heating upgrades for eligible households on benefits or low income.
Check Eligibility →📉 0% VAT
Save ~20%
Zero VAT on heat pumps, insulation, and solar panels until 2027. Applies automatically.
Get Solar Quote →How to Improve This F-Rated Property
With the right upgrades, this property could reach a E rating — saving up to £603 per year. Improvements are ranked by return on investment.
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💰 Save £1,803/year
With 3 selected upgrades
Future Energy Price Simulator
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Your Savings Today
£1,803/yr
£18,030 over 10 years
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£1,803/yr
£18,030 over 10 years
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Loft Insulation
Your roof is rated Very Poor. Cheapest upgrade with fastest payback — top up to 270mm.
Solar Panels + Battery
Your bungalow is ideal for solar. OVO: UK's #1 green energy supplier.
Air Source Heat Pump
Ultra-efficient heating with £7,500 government grant. OVO: MCS certified installation.
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Why Does This Property Have a F Rating?
This detached bungalow is located in CHELMSFORD, CM1 4TP. The property offers 165.65m² (1783 sq ft) of spacious living space with 8 habitable rooms. It is a post-war property from the mid-20th century. Currently rated F (26/100) for energy efficiency, this property would benefit significantly from energy improvements. With recommended improvements, it could achieve a E rating (39/100). Heating is provided by oil-fired central heating. While effective, oil prices can be volatile and the system produces higher carbon emissions than gas or heat pumps. The walls feature cavity wall insulation with good efficiency ratings, providing solid thermal performance. The roof space has been converted to living space, with insulation between the rafters. 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 £2501, comprising £1907 for heating, £432 for hot water, and £162 for lighting. The property produces 16.0 tonnes of CO2 per year, which is high for a UK home.
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Achievable Rating
With recommended improvements
Based on assessment dated 21 Jul 2009
What's Causing the Poor Energy Rating?
The EPC assessor rated each element of this property. Poor and average ratings are the biggest opportunities for improvement.
🧱 Walls
Cavity wall, as built, insulated (assumed)
🏗️ Roof
Roof room(s), no insulation (assumed)
🪟 Windows
Fully double glazed
📦 Floor
Solid, no insulation (assumed)
🔥 Heating
Boiler and radiators, oil
🚿 Hot Water
NaN
💡 Lighting
0.0% low energy — No low energy lighting
Property Information
Full Address
Howletts
Mashbury Road
CM1 4TP
CHELMSFORD
Property Type
Bungalow
Detached
Construction Age
England and Wales: 1950-1966
Floor Area
165.65 m²
8.0 total rooms
CO₂ Emissions
16.0 tonnes/year
100 kg/m²
Energy Consumption
462 kWh/m²/year
F-Rated Properties in CHELMSFORD
CHELMSFORD properties with F ratings are among the least energy efficient in the area. Properties in this postcode district (CM1) that have undergone improvement works have seen significant increases in EPC ratings and corresponding reductions in energy bills.
Location & Nearby Area
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Annual Running Costs — Current vs Potential
🔥 Heating
Boiler and radiators, oil
£1907 /yr
Save £421/yr with improvements
🚿 Hot Water
£432 /yr
Save £101/yr with improvements
💡 Lighting
0.0% low energy
£162 /yr
Save £81/yr with improvements
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Nearby Schools
Within 3 miles of this property
Newlands Spring Primary and Nursery School
PrimaryLast inspected: Oct 2023
Roxwell Church of England Primary School
PrimaryLast inspected: Sept 2023
Lawford Mead Primary & Nursery
PrimaryLast inspected: Jan 2020
Great Waltham Church of England Voluntary Controlled Primary School
PrimaryLast inspected: Oct 2022
Chelmer Valley High School
SecondaryLast inspected: Jun 2023
Parkwood Academy
PrimaryLast inspected: Dec 2022
Broomfield Primary School
PrimaryLast inspected: Jul 2023
St John Payne Catholic School, Chelmsford
SecondaryLast inspected: Oct 2019
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.
Data Sources: UK Energy Performance Certificate Register, HM Land Registry Price Paid Data, Police.uk crime statistics.
Public sector information licensed under the Open Government Licence v3.0.