Energy Performance Certificate
21, Devonshire Drive, Duffield
DE56 4DD
BELPER
Current
C
71
Potential
C
79
At a Glance
About This Property
This semi-detached house is located in BELPER, DE56 4DD. The property offers 141m² (1518 sq ft) of spacious living space with 6 habitable rooms. It is a post-war property from the mid-20th century. The property holds an EPC rating of C (71/100), 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 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 £1023, comprising £822 for heating, £113 for hot water, and £88 for lighting. The property produces 4.8 tonnes of CO2 per year, which is moderate for a UK home. The property last sold in July 2024 for £478,500, with 3 recorded sales in our database.
How Does 21, Devonshire Drive Compare?
With an energy efficiency score of 71/100, this BELPER property is above average, performing better than 60% of UK properties. Annual energy costs of £1023 are approximately £777 below the UK average of £1800, representing significant savings. At 141m², this property is significantly larger than the average UK home (87m²).
Data source: Comparisons based on UK national statistics from the Department for Energy Security and Net Zero.This property is located in the DE56 postcode district.
How This Property Compares
vs UK Average
vs BELPER
vs DE56
National Ranking: With an EPC score of 71/100, this property is good and performs better than approximately 60% of UK homes for energy efficiency.
Top 40% nationally
Energy Costs: £141/year more than the BELPER average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 28 Oct 2019
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Property Information
Full Address
21, Devonshire Drive
Duffield
DE56 4DD
BELPER
Property Type
House
Semi-Detached
Construction Age
England and Wales: 1967-1975
Floor Area
141.0 m²
6.0 total rooms
6.0 heated
Tenure
owner-occupied
Efficiency Score
71 / 100
Potential: 79
CO₂ Emissions
4.8 tonnes/year
34 kg/m²
Energy Consumption
194 kWh/m²/year
Last Inspected
28 Oct 2019
marketed sale
About BELPER
BELPER is situated in Derbyshire, East Midlands. Properties in BELPER have an average EPC rating of D (score 59/100). This property performs better than most homes in the area. The DE56 postcode district contains over 12900 registered properties.
Location & Nearby Area
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Property Sale History
£478,500
25 July 2024
Type: Semi-Detached
vs previous sale
£433,000
29 May 2020
Type: Semi-Detached
vs previous sale
£255,000
12 October 2018
Type: Semi-Detached
Market Insights: This property has sold 3 times since 2015. Value has increased by 87.6% over this period.
Annual Energy Costs
Heating
Boiler and radiators, mains gas
£822.0/yr
Hot Water
£113.0/yr
Save £35/yr
Lighting
100.0% low energy
£88.0/yr
Building Elements
Walls
Cavity wall, filled cavity
Roof
Pitched, limited insulation (assumed)
Windows
Fully double glazed
Floor
Solid, no insulation (assumed)
Heating System
Boiler and radiators, mains gas
Main Fuel
mains gas (not community)
Lighting
Low energy lighting in all fixed outlets
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Loft Insulation
Your roof is rated Very Poor. Top up to 270mm for best results.
Solar Panels + Battery
Your house is ideal for solar. OVO: UK's #1 green energy supplier.
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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
The Ecclesbourne School
SecondaryLast inspected: Sept 2023
William Gilbert Endowed Church of England Primary School
PrimaryThe Curzon CofE Primary School
PrimaryLast inspected: Jun 2019
Milford Primary School
PrimaryLast inspected: Mar 2020
Little Eaton Primary School
PrimaryLast inspected: Dec 2022
Portway Infant School
PrimaryLast inspected: Sept 2023
Allestree Woodlands School
SecondaryLast inspected: Mar 2022
Portway Junior 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: 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 DE56 4DD
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All properties in DE56 • Click to view detailed energy performance data
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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.