Energy Performance Certificate
Flat 8, 122 Grenfell Road
SL6 1HD
MAIDENHEAD
Current
D
56
Potential
D
56
At a Glance
About This Property
This semi-detached flat is located in MAIDENHEAD, SL6 1HD. The property offers 43m² (463 sq ft) of compact living space with 2 habitable rooms. It is a characterful interwar or early 20th century home. With an EPC rating of D (56/100), this property is around the UK average for energy efficiency. The property has modern timber frame or system-built walls, which typically offer good insulation properties when properly maintained. 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, 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 £1250, comprising £1002 for heating, £184 for hot water, and £64 for lighting. The property produces 3.3 tonnes of CO2 per year, which is low for a UK home. For landlords: This rental property with a D rating is positioned above the current minimum standard. With proposed changes to require a C rating by 2028, modest improvements now could future-proof your compliance.
How Does Flat 8 Compare?
With an energy efficiency score of 56/100, this MAIDENHEAD property is around the national average for UK homes. Annual energy costs of £1250 are approximately £550 below the UK average of £1800, representing significant savings. With 43m² of space, this is a more compact property compared to the UK average of 87m². At 3.3 tonnes of CO2 per year, emissions are below the UK average of 4.5 tonnes.
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 56/100, this property is average and performs better than approximately 45% of UK homes for energy efficiency.
Top 55% nationally
Energy Costs: £507/year more than the MAIDENHEAD average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 3 May 2024
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Property Information
Full Address
Flat 8
122 Grenfell Road
SL6 1HD
MAIDENHEAD
Property Type
Flat
Semi-Detached
Construction Age
England and Wales: 1900-1929
Floor Area
43.0 m²
2.0 total rooms
2.0 heated
Tenure
Rented (private)
Efficiency Score
56 / 100
Potential: 56
CO₂ Emissions
3.3 tonnes/year
76 kg/m²
Energy Consumption
432 kWh/m²/year
Last Inspected
3 May 2024
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 £259 above the local average, suggesting room for improvement. The SL6 postcode district contains over 28100 registered properties.
Location & Nearby Area
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Annual Energy Costs
Heating
Community scheme
£1002.0/yr
Hot Water
£184.0/yr
Lighting
100.0% low energy
£64.0/yr
Building Elements
Walls
Timber frame, as built, no insulation (assumed)
Roof
Pitched, no insulation (assumed)
Windows
Fully double glazed
Floor
(another dwelling below)
Heating System
Community scheme
Main Fuel
mains gas (community)
Lighting
Low energy lighting in all fixed outlets
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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
Boyne Hill CofE Infant and Nursery School
PrimaryLast inspected: Jun 2013
Desborough College
SecondaryLast inspected: Feb 2019
All Saints Church of England Junior School
PrimarySt Luke's CofE Primary School
PrimaryLast inspected: Jul 2023
Larchfield Primary and Nursery School
PrimaryLast inspected: Mar 2019
Riverside Primary School and Nursery
PrimaryLast inspected: Jul 2023
St Mary's Catholic Primary School, Maidenhead
PrimaryLast inspected: Feb 2023
Alwyn Infant School
PrimaryLast inspected: Mar 2018
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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Area Safety
The surrounding area (1-mile radius) experiences higher crime levels
Most Common Incidents
April 2026violent crime
95 incidents (37%)
Shoplifting
33 incidents (13%)
Criminal damage
24 incidents (9%)
Anti-social behaviour
22 incidents (9%)
Public order
21 incidents (8%)
About this data: Crime statistics show incidents reported during April 2026 within a 1-mile radius. Data from Police.uk, updated monthly.
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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.