Energy Performance Certificate
Green Hedges, Chinthurst Lane
GU4 8JS
GUILDFORD
Current
F
36
Potential
C
79
This F-Rated Property Costs Significantly More to Run
This Property
£5,659
estimated per year
UK Average
£1,800
per year
After Improvements
£2,123
potential per year
This property costs approximately £3,859 more per year than the UK average. Recommended improvements could save up to £3,536 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 £3,536 per year. Improvements are ranked by return on investment.
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💰 Save £5,086/year
With 4 selected upgrades
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Your Savings Today
£5,086/yr
£50,860 over 10 years
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£5,086/yr
£50,860 over 10 years
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Air Source Heat Pump
Ultra-efficient heating with £7,500 government grant. OVO: MCS certified installation.
Solar Panels + Battery
Your house is ideal for solar. OVO: UK's #1 green energy supplier.
External Wall Insulation
Your walls are rated Very Poor. External insulation can dramatically cut heat loss.
Double Glazing
Your windows are rated Poor. Modern A-rated double glazing reduces drafts and heat loss.
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Why Does This Property Have a F Rating?
This detached house is located in GUILDFORD, GU4 8JS. The property offers 210m² (2260 sq ft) of generously-sized living space with 9 habitable rooms. It is a period property with Victorian or earlier origins. Currently rated F (36/100) for energy efficiency, this property would benefit significantly from energy improvements. With recommended improvements, it could achieve a C rating (79/100). The gas central heating system has good efficiency, indicating a relatively modern, well-maintained boiler. The solid walls lack insulation. Solid wall insulation (external or internal) typically costs £8,000-£14,000 but can reduce heat loss by up to 35% and improve your EPC rating by 1-2 bands. Estimated annual energy costs are £5659, comprising £5146 for heating, £246 for hot water, and £267 for lighting. The property produces 15.0 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 Jan 2024
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
Solid brick, as built, no insulation (assumed)
🏗️ Roof
Pitched, 100 mm loft insulation
🪟 Windows
Some secondary glazing
📦 Floor
Suspended, no insulation (assumed)
🔥 Heating
Boiler and radiators, mains gas
🚿 Hot Water
NaN
💡 Lighting
61.0% low energy — Low energy lighting in 61% of fixed outlets
Property Information
Full Address
Green Hedges
Chinthurst Lane
GU4 8JS
GUILDFORD
Property Type
House
Detached
Construction Age
England and Wales: before 1900
Floor Area
210.0 m²
9.0 total rooms
CO₂ Emissions
15.0 tonnes/year
70 kg/m²
Energy Consumption
384 kWh/m²/year
F-Rated Properties in GUILDFORD
GUILDFORD properties with F ratings are among the least energy efficient in the area. Properties in this postcode district (GU4) 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, mains gas
£5146 /yr
Save £3367/yr with improvements
🚿 Hot Water
£246 /yr
Save £98/yr with improvements
💡 Lighting
61.0% low energy
£267 /yr
Save £71/yr with improvements
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Nearby Schools
Within 3 miles of this property
Shalford Infant School
PrimaryLast inspected: Feb 2023
Tillingbourne Junior School
PrimaryBramley CofE Aided Infant School and Nursery
PrimaryBroadwater School
SecondaryLast inspected: Jun 2023
Chilworth CofE (Aided) Infant School
PrimaryLast inspected: Jan 2014
Holy Trinity, Guildford, CofE Aided Junior School
PrimaryLast inspected: Dec 2018
St Nicolas CofE Aided Infant School
PrimaryLast inspected: Jun 2019
Pewley Down Infant School
PrimaryLast inspected: Jul 2012
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: 196 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.