Energy Performance Certificate
Flat 3, 47 Cranborne Crescent
EN6 3AD
POTTERS BAR
Current
D
64
Potential
C
75
At a Glance
About This Property
This terraced flat is located in POTTERS BAR, EN6 3AD. The property offers 14m² (151 sq ft) of compact living space with 1 habitable room. It is a post-war property from the mid-20th century. With an EPC rating of D (64/100), this property is around the UK average for energy efficiency. With recommended improvements, it could achieve a C rating (75/100). The walls feature cavity wall insulation for improved thermal efficiency. Estimated annual energy costs are £757, comprising £497 for heating, £232 for hot water, and £28 for lighting. The property produces 0.4 tonnes of CO2 per year, which is very 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 3, 47 Cranborne Crescent Compare?
With an energy efficiency score of 64/100, this POTTERS BAR property is around the national average for UK homes. Annual energy costs of £757 are approximately £1043 below the UK average of £1800, representing significant savings. With 14m² of space, this is a more compact property compared to the UK average of 87m². CO2 emissions of 0.4 tonnes/year are less than half the UK household average, making this an environmentally friendly choice.
Data source: Comparisons based on UK national statistics from the Department for Energy Security and Net Zero.This property is located in the EN6 postcode district.
How This Property Compares
vs UK Average
vs POTTERS BAR
vs EN6
National Ranking: With an EPC score of 64/100, this property is average and performs better than approximately 45% of UK homes for energy efficiency.
Top 55% nationally
Energy Costs: £84/year less than the POTTERS BAR average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
With recommended improvements
Based on assessment dated 16 Jun 2025
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Property Information
Full Address
Flat 3, 47 Cranborne Crescent
EN6 3AD
POTTERS BAR
Property Type
Flat
Mid-Terrace
Construction Age
England and Wales: 1950-1966
Floor Area
14.0 m²
1.0 total rooms
1.0 heated
Tenure
Rented (private)
Efficiency Score
64 / 100
Potential: 75
CO₂ Emissions
0.4 tonnes/year
29 kg/m²
Energy Consumption
299 kWh/m²/year
Last Inspected
16 Jun 2025
marketed sale
About POTTERS BAR
POTTERS BAR is situated in Hertfordshire, East of England. Properties in POTTERS BAR have an average EPC rating of D (score 60/100). Heating costs are £344 below the POTTERS BAR average, offering good value. The EN6 postcode district contains over 9100 registered properties. Built during the mid-20th century suburban expansion, this property reflects the housing developments common to the POTTERS BAR area.
Location & Nearby Area
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Annual Energy Costs
Heating
Room heaters, electric
£497.0/yr
Save £295/yr
Hot Water
£232.0/yr
Lighting
100.0% low energy
£28.0/yr
Building Elements
Walls
Cavity wall, as built, no insulation (assumed)
Roof
(another dwelling above)
Windows
High performance glazing
Floor
Solid, no insulation (assumed)
Heating System
Room heaters, electric
Main Fuel
electricity (not community)
Lighting
Good lighting efficiency
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💰 Save £800/year
With 3 selected upgrades
Future Energy Price Simulator
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Your Savings Today
£800/yr
£8,000 over 10 years
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£800/yr
£8,000 over 10 years
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Cavity Wall Insulation
Your walls are rated Poor. Cavity fill is quick and cost-effective.
New A-Rated Boiler
Your heating is rated Very Poor. Compare local boiler installers.
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
Cranborne Primary School
PrimaryLast inspected: Feb 2023
The Wroxham School
PrimaryLast inspected: May 2013
Mount Grace School
SecondaryLast inspected: Nov 2022
Dame Alice Owen's School
SecondaryPope Paul Catholic Primary School
PrimaryLast inspected: Sept 2022
Ladbrooke Junior Mixed and Infant School
PrimaryLast inspected: Oct 2022
Little Heath Primary School
PrimaryLast inspected: Mar 2019
St Giles' CofE Primary School
PrimaryLast inspected: Jun 2021
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) has slightly above average crime levels
Most Common Incidents
April 2026violent crime
28 incidents (26%)
Shoplifting
17 incidents (16%)
Anti-social behaviour
13 incidents (12%)
Theft
12 incidents (11%)
Criminal damage
7 incidents (7%)
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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Related Property Guides
Based on this property's characteristics, these guides might help you:
How to Improve Your EPC Rating →
Step-by-step guide to upgrading from D-G to A-C ratings. Learn which improvements offer the best value.
Air Source Heat Pumps vs Gas Boilers →
Complete cost comparison, government grants up to £7,500, and real running costs for 2025.
How Much Does a Low EPC Cost You? →
The financial impact of poor energy efficiency on resale value and running costs.
What is a Good EPC Rating? →
Understanding A-G ratings, what each means, and how UK properties compare.
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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.