Energy Performance Certificate
21, Grove Road
N12 9EB
LONDON
Current
C
73
Potential
C
73
At a Glance
About This Property
This semi-detached flat is located in LONDON, N12 9EB. The property offers 93m² (1001 sq ft) of good-sized living space with 3 habitable rooms. It is a characterful interwar or early 20th century home. The property holds an EPC rating of C (73/100), 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 walls feature cavity wall insulation with good efficiency ratings, providing solid thermal performance. 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 £636, comprising £476 for heating, £96 for hot water, and £64 for lighting. The property produces 2.8 tonnes of CO2 per year, which is low for a UK home. The property last sold in December 2023 for £600,000.
How Does 21, Grove Road Compare?
With an energy efficiency score of 73/100, this LONDON property is above average, performing better than 60% of UK properties. Annual energy costs of £636 are approximately £1164 below the UK average of £1800, representing significant savings. The 93m² floor area is above the UK average of 87m². At 2.8 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 N12 postcode district.
How This Property Compares
vs UK Average
vs LONDON
vs N12
National Ranking: With an EPC score of 73/100, this property is good and performs better than approximately 60% of UK homes for energy efficiency.
Top 40% nationally
Energy Costs: £92/year more than the LONDON average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 13 Apr 2018
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Property Information
Full Address
21, Grove Road
N12 9EB
LONDON
Property Type
Flat
Semi-Detached
Construction Age
England and Wales: 1930-1949
Floor Area
93.0 m²
3.0 total rooms
3.0 heated
Tenure
owner-occupied
Efficiency Score
73 / 100
Potential: 73
CO₂ Emissions
2.8 tonnes/year
30 kg/m²
Energy Consumption
168 kWh/m²/year
Last Inspected
13 Apr 2018
marketed sale
About LONDON
LONDON is situated in North London, London. Properties in LONDON have an average EPC rating of D (score 64/100). The N12 postcode district contains over 11100 registered properties. Built during the mid-20th century suburban expansion, this property reflects the housing developments common to the LONDON area.
Location & Nearby Area
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Property Sale History
£600,000
5 December 2023
Type: Semi-Detached
Annual Energy Costs
Heating
Boiler and radiators, mains gas
£476.0/yr
Hot Water
£96.0/yr
Lighting
100.0% low energy
£64.0/yr
Building Elements
Walls
Cavity wall, as built, insulated (assumed)
Roof
(another dwelling above)
Windows
Fully double glazed
Floor
Suspended, 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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📊 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
Sacks Morasha Jewish Primary School
PrimaryLast inspected: Jul 2023
Wren Academy Finchley
All-throughLast inspected: Sept 2018
Summerside Primary Academy
PrimaryLast inspected: Nov 2019
Northside Primary School
PrimaryLast inspected: Mar 2023
St Michael's Catholic Grammar School
SecondaryLast inspected: Nov 2022
The Compton School
SecondaryLast inspected: Jan 2018
Moss Hall Junior School
PrimaryLast inspected: Jul 2022
Moss Hall Infant School
PrimaryLast inspected: Feb 2009
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: 388 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
107 incidents (29%)
violent crime
75 incidents (20%)
Vehicle crime
39 incidents (10%)
Public order
29 incidents (8%)
Shoplifting
29 incidents (8%)
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 N12 9EB
Showing properties in the same postcode. Click to view detailed EPC data for each property.
More Properties in the N12 Area
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All properties in N12 • 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.