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⚠️ High Energy Cost Property

Energy Performance Certificate

Chestnuts, Berries Road

SL6 9SD

MAIDENHEAD

Current

F

35

Potential

E

49

This F-Rated Property Costs Significantly More to Run

This Property

£2,255

estimated per year

UK Average

£1,800

per year

After Improvements

£1,692

potential per year

This property costs approximately £455 more per year than the UK average. Recommended improvements could save up to £563 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 £563 per year. Improvements are ranked by return on investment.

My Priority Is...

Showing quick wins with fastest payback first

💰 Save £2,113/year

With 4 selected upgrades

Journey to A
FA
32,500
Property Value Boost
Investment
£33,500
Payback
~16 yrs
Current Costs
£2,255/yr
🔮

Future Energy Price Simulator

Drag to see how rising prices affect your savings

0%
Today's Prices
Today+10%+20%+30%+40%+50%

Your Savings Today

£2,113/yr

£21,130 over 10 years

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£2,113/yr

£21,130 over 10 years

Build Your Upgrade Plan

Sorted by best return on investment (quick wins first)

1
☀️

Solar Panels + Battery

Your house is ideal for solar. OVO: UK's #1 green energy supplier.

Save £1000/yrPayback: ~11 years+7 EPC points
£11,000
Cost
2
🌱

Air Source Heat Pump

Ultra-efficient heating with £7,500 government grant. OVO: MCS certified installation.

Save £563/yrPayback: ~6 years+10 EPC points
🏛️ £7,500 BUS Grant Available
£3,500
£11,000
Cost
3
🧱

External Wall Insulation

Your walls are rated Very Poor. External insulation can dramatically cut heat loss.

Save £400/yrPayback: ~30 years+8 EPC points
£12,000
Cost
4
🪟

Double Glazing

Your windows are rated Very Poor. Modern A-rated double glazing reduces drafts and heat loss.

Save £150/yrPayback: ~47 years+2 EPC points
£7,000
Cost

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Why Does This Property Have a F Rating?

This semi-detached house is located in MAIDENHEAD, SL6 9SD. The property offers 208.1m² (2240 sq ft) of generously-sized living space with 8 habitable rooms. It is a characterful interwar or early 20th century home. Currently rated F (35/100) for energy efficiency, this property would benefit significantly from energy improvements. With recommended improvements, it could achieve a E rating (49/100). 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. The property has good loft insulation, though topping up to the recommended 270mm depth could provide additional energy savings. 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 £2255, comprising £1855 for heating, £208 for hot water, and £192 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 Data
A92-100
B81-91
C69-80
D55-68
E39-54
Potential
F21-38
Current
G1-20

Current Rating

F(35 points)

Achievable Rating

E(49 points)

With recommended improvements

Based on assessment dated 10 Oct 2008

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)

Very Poor

🏗️ Roof

Pitched, 150mm loft insulation

Good

🪟 Windows

Partial double glazing

Very Poor

📦 Floor

Suspended, no insulation (assumed)

🔥 Heating

Boiler and radiators, mains gas

Good

🚿 Hot Water

NaN

Good

💡 Lighting

10.0% low energy — Low energy lighting in 10% of fixed outlets

Poor

Property Information

📍

Full Address

Chestnuts

Berries Road

SL6 9SD

MAIDENHEAD

🏠

Property Type

House

Semi-Detached

📅

Construction Age

England and Wales: 1900-1929

📐

Floor Area

208.1

8.0 total rooms

🌍

CO₂ Emissions

16.0 tonnes/year

69 kg/m²

📊

Energy Consumption

414 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

Boiler and radiators, mains gas

£1855 /yr

Save £410/yr with improvements

🚿 Hot Water

£208 /yr

Save £62/yr with improvements

💡 Lighting

10.0% low energy

£192 /yr

Save £91/yr with improvements

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🏫

Nearby Schools

Within 3 miles of this property

Holy Trinity CofE Primary School, Cookham

Primary
📍0.3 miles awaySL6 9QJ

Last inspected: Jun 2023

Good

Cookham Rise Primary School

Primary
📍0.7 miles awaySL6 9JF

Last inspected: Apr 2022

Good

Bourne End Academy

Secondary
📍1.3 miles awaySL8 5BW

Last inspected: Sept 2022

Good

St Paul's Church of England Combined School, Wooburn

Primary
📍1.5 miles awayHP10 0QH

Last inspected: Oct 2019

Good

Claytons Primary School

Primary
📍1.6 miles awaySL8 5NS

Last inspected: Jul 2023

Good

Cookham Dean CofE Primary School

Primary
📍1.7 miles awaySL6 9PH

Last inspected: Jun 2022

Good

Little Marlow CofE School

Primary
📍2 miles awaySL7 3SA

Last inspected: Jan 2019

Good

St Mary's Catholic Primary School, Maidenhead

Primary
📍2.2 miles awaySL6 7EG

Last inspected: Feb 2023

⚠️Requires improvement

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

🚀Ultrafast Broadband

Average download speed: 470 Mbps

⚡ Gigabit Available
⬇️

Download Speed

Minimum:30 Mbps
Average:470 Mbps
Maximum:1000 Mbps
⬆️

Upload Speed

Minimum:50 Mbps
Average:188 Mbps
Maximum:200 Mbps

Available Providers

Virgin MediaHyperopticBTSkyTalkTalk

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 SL6 9SD

Showing properties in the same postcode. Click to view detailed EPC data for each property.

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.