Energy Performance Certificate
3 Windsor Road
SL6 1UZ
MAIDENHEAD
Current
C
69
Potential
C
80
At a Glance
About This Property
This detached house is located in MAIDENHEAD, SL6 1UZ. The property offers 246m² (2648 sq ft) of generously-sized living space with 12 habitable rooms. It is a period property with Victorian or earlier origins. The property holds an EPC rating of C (69/100), meeting the government's target standard for energy efficiency. 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 throughout the property, providing good thermal and acoustic insulation. Estimated annual energy costs are £1527, comprising £1262 for heating, £131 for hot water, and £134 for lighting. The property produces 7.8 tonnes of CO2 per year, which is above average for a UK home. The property last sold in February 2017 for £800,000.
How Does 3 Windsor Road Compare?
With an energy efficiency score of 69/100, this MAIDENHEAD property is above average, performing better than 60% of UK properties. At £1527 per year, energy costs are below the national average of £1800. At 246m², this property is significantly larger than the average UK home (87m²). CO2 emissions of 7.8 tonnes/year are above average. Energy improvements could significantly reduce the property's carbon footprint.
Data source: Comparisons based on UK national statistics from the Department for Energy Security and Net Zero.This property is located in the SL6 postcode district.
How This Property Compares
vs UK Average
vs MAIDENHEAD
vs SL6
National Ranking: With an EPC score of 69/100, this property is good and performs better than approximately 60% of UK homes for energy efficiency.
Top 40% nationally
Energy Costs: £784/year more than the MAIDENHEAD average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 11 May 2022
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Property Information
Full Address
3 Windsor Road
SL6 1UZ
MAIDENHEAD
Property Type
House
Detached
Construction Age
England and Wales: before 1900
Floor Area
246.0 m²
12.0 total rooms
12.0 heated
Tenure
Rented (private)
Efficiency Score
69 / 100
Potential: 80
CO₂ Emissions
7.8 tonnes/year
32 kg/m²
Energy Consumption
180 kWh/m²/year
Last Inspected
11 May 2022
rental
About MAIDENHEAD
MAIDENHEAD is situated in Berkshire, South East. Properties in MAIDENHEAD have an average EPC rating of D (score 63/100). Heating costs are £519 above the local average, suggesting room for improvement. The SL6 postcode district contains over 28100 registered properties. Like many MAIDENHEAD properties, this home features period architecture with character typical of Victorian-era construction.
Location & Nearby Area
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Property Sale History
£800,000
24 February 2017
Type: Detached
Annual Energy Costs
Heating
Boiler and radiators, mains gas
£1262.0/yr
Save £328/yr
Hot Water
£131.0/yr
Lighting
94.0% low energy
£134.0/yr
Building Elements
Walls
Solid brick, as built, no insulation (assumed)
Roof
Pitched, 250 mm loft insulation
Windows
Fully double glazed
Floor
Suspended, no insulation (assumed)
Heating System
Boiler and radiators, mains gas
Main Fuel
mains gas (not community)
Lighting
Low energy lighting in 94% of fixed outlets
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External Wall Insulation
Your walls are rated Very Poor. External insulation can dramatically reduce heat loss.
Air Source Heat Pump
Ultra-efficient heating with £7,500 government grant. OVO: MCS certified installation.
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📊 Compare with UK-Wide Property Data
See how this property compares to national averages. Explore energy efficiency trends, top-rated areas, and comprehensive UK property statistics.
View UK Property Insights →Nearby Schools
Within 3 miles of this property
Braywick Court School
PrimaryLast inspected: Apr 2023
Oldfield Primary School
PrimaryLast inspected: Oct 2014
Desborough College
SecondaryLast inspected: Feb 2019
Holyport CofE Primary School
PrimaryLast inspected: May 2019
Larchfield Primary and Nursery School
PrimaryLast inspected: Mar 2019
Dorney School
PrimaryLast inspected: Sept 2022
Boyne Hill CofE Infant and Nursery School
PrimaryLast inspected: Jun 2013
St Luke's CofE Primary School
PrimaryLast inspected: Jul 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: 165 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. Learn more about EPCs or book an EPC assessment.
Cost estimates are approximate and actual savings may vary. Find local tradesmen to get accurate quotes for improvements.
Data Sources: This report contains public sector information licensed under the Open Government Licence v3.0.
Data from: UK Energy Performance Certificate Register, HM Land Registry Price Paid Data, and Police.uk crime statistics.