Energy Performance Certificate
4, Bramblegate
RG45 6JA
CROWTHORNE
Current
F
37
Potential
F
38
This F-Rated Property Costs Significantly More to Run
This Property
£1,723
estimated per year
UK Average
£1,800
per year
After Improvements
£1,681
potential per year
💰 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 F rating — saving up to £42 per year. Improvements are ranked by return on investment.
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With 3 selected upgrades
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Your Savings Today
£1,500/yr
£15,000 over 10 years
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£1,500/yr
£15,000 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 house 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 house is located in CROWTHORNE, RG45 6JA. The property offers 91.71m² (987 sq ft) of good-sized living space with 6 habitable rooms. It is a post-war property from the mid-20th century. Currently rated F (37/100) for energy efficiency, this property would benefit significantly from energy improvements. 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 £1723, comprising £1421 for heating, £169 for hot water, and £133 for lighting. The property produces 12.0 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 8 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, filled cavity
🏗️ Roof
Roof room(s), no insulation (assumed)
🪟 Windows
Fully double glazed
📦 Floor
Solid, no insulation (assumed)
🔥 Heating
Warm air, mains gas
🚿 Hot Water
NaN
💡 Lighting
23.0% low energy — Low energy lighting in 23% of fixed outlets
Property Information
Full Address
4, Bramblegate
RG45 6JA
CROWTHORNE
Property Type
House
Detached
Construction Age
England and Wales: 1950-1966
Floor Area
91.71 m²
6.0 total rooms
CO₂ Emissions
12.0 tonnes/year
74 kg/m²
Energy Consumption
443 kWh/m²/year
F-Rated Properties in CROWTHORNE
CROWTHORNE properties with F ratings are among the least energy efficient in the area. Properties in this postcode district (RG45) 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
Warm air, mains gas
£1421 /yr
🚿 Hot Water
£169 /yr
💡 Lighting
23.0% low energy
£133 /yr
Save £58/yr with improvements
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Nearby Schools
Within 3 miles of this property
Oaklands Junior School
PrimaryLast inspected: Apr 2022
Oaklands Infant School
PrimaryLast inspected: May 2022
Hatch Ride Primary School
PrimaryLast inspected: May 2022
Crowthorne Church of England Primary School
PrimaryLast inspected: Jan 2014
Saint Sebastians Church of England Primary School
PrimaryLast inspected: Oct 2021
Edgbarrow School
SecondaryLast inspected: Nov 2022
Wildmoor Heath School
PrimaryLast inspected: May 2022
New Scotland Hill Primary School
PrimaryLast inspected: Mar 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: 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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More Properties in RG45 6JA
Showing properties in the same postcode. Click to view detailed EPC data for each property.
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All properties in RG45 • 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.