Energy Performance Certificate
Chy Kommolennow, Longstone Downs
TR13 0HF
HELSTON
Current
F
26
Potential
C
78
This F-Rated Property Costs Significantly More to Run
This Property
£2,485
estimated per year
UK Average
£1,800
per year
After Improvements
£1,434
potential per year
This property costs approximately £685 more per year than the UK average. Recommended improvements could save up to £1,051 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 C rating — saving up to £1,051 per year. Improvements are ranked by return on investment.
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💰 Save £3,053/year
With 4 selected upgrades
Future Energy Price Simulator
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Your Savings Today
£3,053/yr
£30,530 over 10 years
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£3,053/yr
£30,530 over 10 years
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New A-Rated Boiler
Your heating is rated Poor. Compare local boiler installers.
Cavity Wall Insulation
Your walls are rated Very Poor. Cavity fill is quick and cost-effective.
Air Source Heat Pump
Ultra-efficient heating with £7,500 government grant. OVO: MCS certified installation.
Solar Panels + Battery
Your bungalow is ideal for solar. OVO: UK's #1 green energy supplier.
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Why Does This Property Have a F Rating?
This detached bungalow is located in HELSTON, TR13 0HF. The property offers 130m² (1399 sq ft) of spacious living space with 5 habitable rooms. It is a characterful interwar or early 20th century home. Currently rated F (26/100) for energy efficiency, this property would benefit significantly from energy improvements. With recommended improvements, it could achieve a C rating (78/100). Double glazing is installed throughout the property, providing good thermal and acoustic insulation. Estimated annual energy costs are £2485, comprising £1770 for heating, £630 for hot water, and £85 for lighting. The property produces 10.0 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 25 Jul 2019
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
Granite or whinstone, as built, no insulation (assumed)
🏗️ Roof
Pitched, insulated at rafters
🪟 Windows
Fully double glazed
📦 Floor
Solid, insulated
🔥 Heating
Room heaters, dual fuel (mineral and wood)
🚿 Hot Water
NaN
💡 Lighting
100.0% low energy — Low energy lighting in all fixed outlets
Property Information
Full Address
Chy Kommolennow
Longstone Downs
TR13 0HF
HELSTON
Property Type
Bungalow
Detached
Construction Age
England and Wales: 1900-1929
Floor Area
130.0 m²
5.0 total rooms
CO₂ Emissions
10.0 tonnes/year
78 kg/m²
Energy Consumption
388 kWh/m²/year
F-Rated Properties in HELSTON
HELSTON properties with F ratings are among the least energy efficient in the area. Properties in this postcode district (TR13) 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
Room heaters, dual fuel (mineral and wood)
£1770 /yr
Save £752/yr with improvements
🚿 Hot Water
£630 /yr
Save £299/yr with improvements
💡 Lighting
100.0% low energy
£85 /yr
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Nearby Schools
Within 3 miles of this property
Trannack Primary School
PrimaryLast inspected: Jun 2023
Wendron Church of England Primary School
PrimarySithney Community Primary School
PrimaryLast inspected: Sept 2021
Helston Community College
SecondaryLast inspected: Nov 2022
Parc Eglos School
PrimaryBoskenwyn Community Primary School
PrimaryLast inspected: Nov 2022
St Michael's Church of England Primary School
PrimaryLast inspected: Jun 2019
Crowan Primary School
PrimaryAbout 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: 400 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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All properties in TR13 • Click to view detailed energy performance data
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.