Energy Performance Certificate
Mulberry House, Monkey Island Lane
SL6 2ED
MAIDENHEAD
Current
F
23
Potential
E
45
This F-Rated Property Costs Significantly More to Run
This Property
£7,075
estimated per year
UK Average
£1,800
per year
After Improvements
£5,335
potential per year
This property costs approximately £5,275 more per year than the UK average. Recommended improvements could save up to £1,740 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 £1,740 per year. Improvements are ranked by return on investment.
Showing quick wins with fastest payback first
💰 Save £4,930/year
With 5 selected upgrades
Future Energy Price Simulator
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Your Savings Today
£4,930/yr
£49,300 over 10 years
Move slider to see
£4,930/yr
£49,300 over 10 years
Build Your Upgrade Plan
Sorted by best return on investment (quick wins first)
New A-Rated Boiler
Your heating is rated Poor. Compare local boiler installers.
Loft Insulation
Your roof is rated Very Poor. Cheapest upgrade with fastest payback — top up to 270mm.
Air Source Heat Pump
Ultra-efficient heating with £7,500 government grant. OVO: MCS certified installation.
Cavity Wall Insulation
Your walls are rated Poor. Cavity fill is quick and cost-effective.
Solar Panels + Battery
Your house 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 house is located in MAIDENHEAD, SL6 2ED. The property offers 438m² (4715 sq ft) of generously-sized living space with 7 habitable rooms. It is a period property with Victorian or earlier origins. Currently rated F (23/100) for energy efficiency, this property would benefit significantly from energy improvements. With recommended improvements, it could achieve a E rating (45/100). 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. The pitched roof lacks adequate insulation. Topping up loft insulation to 270mm (the recommended depth) typically costs £300-£500 and could save £150-£250 annually, with the investment often paying for itself within 2-3 years. Double glazing is installed throughout the property, providing good thermal and acoustic insulation. Estimated annual energy costs are £7075, comprising £6597 for heating, £272 for hot water, and £206 for lighting. The property produces 23.0 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 27 Jan 2015
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
Sandstone or limestone, as built, no insulation (assumed)
🏗️ Roof
Pitched, no insulation (assumed)
🪟 Windows
Fully double glazed
📦 Floor
Solid, no insulation (assumed)
🔥 Heating
Air source heat pump, radiators, electric
🚿 Hot Water
NaN
💡 Lighting
47.0% low energy — Low energy lighting in 47% of fixed outlets
Property Information
Full Address
Mulberry House
Monkey Island Lane
SL6 2ED
MAIDENHEAD
Property Type
House
Detached
Construction Age
England and Wales: before 1900
Floor Area
438.0 m²
7.0 total rooms
CO₂ Emissions
23.0 tonnes/year
53 kg/m²
Energy Consumption
337 kWh/m²/year
F-Rated Properties in MAIDENHEAD
MAIDENHEAD properties with F ratings are among the least energy efficient in the area. Properties in this postcode district (SL6) 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
Air source heat pump, radiators, electric
£6597 /yr
Save £1740/yr with improvements
🚿 Hot Water
£272 /yr
💡 Lighting
47.0% low energy
£206 /yr
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Nearby Schools
Within 3 miles of this property
Dorney School
PrimaryLast inspected: Sept 2022
Braywick Court School
PrimaryLast inspected: Apr 2023
Holyport CofE Primary School
PrimaryLast inspected: May 2019
Oldfield Primary School
PrimaryLast inspected: Oct 2014
Braywood CofE First School
PrimaryLast inspected: Feb 2011
Lent Rise School
PrimaryLast inspected: Oct 2018
Desborough College
SecondaryLast inspected: Feb 2019
Cippenham School
PrimaryLast inspected: Sept 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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All properties in SL6 • 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.