At a Glance
This terraced flat is located in ENFIELD, EN3 4BZ. The property offers 64m² (689 sq ft) of modest-sized living space with 2 habitable rooms. It is a 1990s-era home. With an EPC rating of D (68/100), this property is around the UK average for energy efficiency. With recommended improvements, it could achieve a C rating (80/100). The property uses electric storage heaters, which charge overnight on cheaper electricity tariffs. While having low installation costs, running costs are typically higher than gas central heating. A heat pump could reduce electricity use by 60-70%. The walls feature cavity wall insulation with good efficiency ratings, providing solid thermal performance. Single glazing is a significant source of heat loss, accounting for up to 25% of a home's heat escaping through windows. Upgrading to double glazing typically costs £400-£600 per window but improves thermal comfort and can reduce noise by up to 30dB. Estimated annual energy costs are £608, comprising £413 for heating, £128 for hot water, and £67 for lighting. The property produces 3.9 tonnes of CO2 per year, which is low for a UK home.
With an energy efficiency score of 68/100, this ENFIELD property is around the national average for UK homes. Annual energy costs of £608 are approximately £1192 below the UK average of £1800, representing significant savings. At 3.9 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 EN3 postcode district.
National Ranking: With an EPC score of 68/100, this property is average and performs better than approximately 45% of UK homes for energy efficiency.
Top 55% nationally
Energy Costs: £6/year less than the ENFIELD average
Current Rating
Potential Rating
With recommended improvements
Based on assessment dated 29 Aug 2013
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Full Address
27, Gartons Close
EN3 4BZ
ENFIELD
Property Type
Flat
Mid-Terrace
Construction Age
England and Wales: 1991-1995
Floor Area
64.0 m²
2.0 total rooms
2.0 heated
Tenure
owner-occupied
Efficiency Score
68 / 100
Potential: 80
CO₂ Emissions
3.9 tonnes/year
62 kg/m²
Energy Consumption
348 kWh/m²/year
Last Inspected
29 Aug 2013
marketed sale
ENFIELD is situated in Hertfordshire, East of England. Properties in ENFIELD have an average EPC rating of D (score 61/100). Heating costs are £201 below the ENFIELD average, offering good value. The EN3 postcode district contains over 19100 registered properties.
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Heating
Electric storage heaters
£413.0/yr
Save £217/yr
Hot Water
£128/yr
Lighting
50.0% low energy
£67.0/yr
Save £21/yr
Walls
Cavity wall, as built, insulated (assumed)
Roof
(another dwelling above)
Windows
Single glazed
Floor
Solid, no insulation (assumed)
Heating System
Electric storage heaters
Main Fuel
electricity (not community)
Lighting
Low energy lighting in 50% of fixed outlets
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Your Savings Today
£388/yr
£3,880 over 10 years
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£388/yr
£3,880 over 10 years
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Ultra-efficient heating with £7,500 government grant. OVO: MCS certified installation.
Your windows are rated Very Poor. Modern A-rated double glazing reduces drafts and heat loss.
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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 →Within 3 miles of this property
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Last inspected: Sept 2017
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.
Average download speed: 473 Mbps
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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The surrounding area (1-mile radius) experiences higher crime levels
violent crime
134 incidents (28%)
Anti-social behaviour
83 incidents (17%)
Shoplifting
55 incidents (12%)
Vehicle crime
48 incidents (10%)
Theft
42 incidents (9%)
About this data: Crime statistics show incidents reported during April 2026 within a 1-mile radius. Data from Police.uk, updated monthly.
Showing properties in the same postcode. Click to view detailed EPC data for each property.
Explore nearby properties with EPC ratings in the EN3 postcode district
All properties in EN3 • Click to view detailed energy performance data
Based on this property's characteristics, these guides might help you:
Step-by-step guide to upgrading from D-G to A-C ratings. Learn which improvements offer the best value.
Complete cost comparison, government grants up to £7,500, and real running costs for 2025.
The financial impact of poor energy efficiency on resale value and running costs.
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.