Energy Performance Certificate
7 Henrietta Gardens, Station Road
N21 3NB
LONDON
Current
C
74
Potential
C
74
At a Glance
About This Property
This detached house is located in LONDON, N21 3NB. The property offers 276m² (2971 sq ft) of generously-sized living space. The property holds an EPC rating of C (74/100), meeting the government's target standard for energy efficiency. This property benefits from a air source heat pump system, which can deliver 3-4 units of heat for every unit of electricity used. Heat pumps are eligible for the £7,500 Boiler Upgrade Scheme grant, making them increasingly popular for UK homes seeking to reduce carbon emissions. Estimated annual energy costs are £1474, comprising £1168 for heating, £186 for hot water, and £120 for lighting. The property produces 5.8 tonnes of CO2 per year, which is moderate for a UK home.
How Does 7 Henrietta Gardens Compare?
With an energy efficiency score of 74/100, this LONDON property is above average, performing better than 60% of UK properties. At £1474 per year, energy costs are below the national average of £1800. At 276m², 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 N21 postcode district.
How This Property Compares
vs UK Average
vs LONDON
vs N21
National Ranking: With an EPC score of 74/100, this property is good and performs better than approximately 60% of UK homes for energy efficiency.
Top 40% nationally
Energy Costs: £930/year more than the LONDON average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 12 Jun 2013
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Property Information
Full Address
7 Henrietta Gardens
Station Road
N21 3NB
LONDON
Property Type
House
Detached
Construction Age
NO DATA!
Floor Area
276.0 m²
NaN total rooms
NaN heated
Tenure
NO DATA!
Efficiency Score
74 / 100
Potential: 74
CO₂ Emissions
5.8 tonnes/year
21 kg/m²
Energy Consumption
118 kWh/m²/year
Last Inspected
12 Jun 2013
new dwelling
About LONDON
LONDON is situated in North London, London. Properties in LONDON have an average EPC rating of D (score 64/100). Heating costs are £624 above the local average, suggesting room for improvement. The N21 postcode district contains over 6700 registered properties.
Location & Nearby Area
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Annual Energy Costs
Heating
Air source heat pump, radiators, electric
£1168.0/yr
Hot Water
£186/yr
Lighting
NaN% low energy
£120.0/yr
Building Elements
Walls
Average thermal transmittance 0.26 W/m?K
Roof
Average thermal transmittance 0.18 W/m?K
Windows
High performance glazing
Floor
Average thermal transmittance 0.20 W/m?K
Heating System
Air source heat pump, radiators, electric
Main Fuel
Electricity: electricity, unspecified tariff
Lighting
Low energy lighting in 75% of 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
St Paul's CofE Primary School
PrimaryLast inspected: Feb 2012
Highfield Primary School
PrimaryLast inspected: Apr 2022
Winchmore School
SecondaryLast inspected: Jun 2022
Eversley Primary School
PrimaryLast inspected: Jan 2015
Edmonton County School
All-throughLast inspected: Nov 2018
Firs Farm Primary School
PrimaryLast inspected: Feb 2019
Grange Park Primary School
PrimaryLast inspected: Mar 2022
Hazelwood Junior School
PrimaryLast inspected: Sept 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: 360 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 2026Anti-social behaviour
44 incidents (24%)
violent crime
36 incidents (19%)
Vehicle crime
29 incidents (16%)
Burglary
18 incidents (10%)
Theft
16 incidents (9%)
About this data: Crime statistics show incidents reported during April 2026 within a 1-mile radius. Data from Police.uk, updated monthly.
More Properties in N21 3NB
Showing properties in the same postcode. Click to view detailed EPC data for each property.
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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.