Energy Performance Certificate
Flat 2, 35 Marefair
NN1 1SR
Northampton
Current
C
75
Potential
C
75
At a Glance
About This Property
This terraced flat is located in Northampton, NN1 1SR. The property offers 44m² (474 sq ft) of compact living space. The property holds an EPC rating of C (75/100), meeting the government's target standard for energy efficiency. The property benefits from a highly efficient gas central heating system, likely a modern condensing boiler achieving 90%+ efficiency. Estimated annual energy costs are £591, comprising £220 for heating, £168 for hot water, and £203 for lighting. The property produces 0.9 tonnes of CO2 per year, which is very low for a UK home.
How Does Flat 2 Compare?
With an energy efficiency score of 75/100, this Northampton property is above average, performing better than 60% of UK properties. Annual energy costs of £591 are approximately £1209 below the UK average of £1800, representing significant savings. With 44m² of space, this is a more compact property compared to the UK average of 87m². CO2 emissions of 0.9 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 NN1 postcode district.
How This Property Compares
vs UK Average
vs Northampton
vs NN1
National Ranking: With an EPC score of 75/100, this property is good and performs better than approximately 60% of UK homes for energy efficiency.
Top 40% nationally
Energy Costs: £152/year more than the Northampton average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 1 Oct 2025
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Property Information
Full Address
Flat 2
35 Marefair
NN1 1SR
Northampton
Property Type
Flat
Mid-Terrace
Construction Age
2025
Floor Area
44.0 m²
NaN total rooms
NaN heated
Tenure
Not defined - use in the case of a new dwelling for which the intended tenure in not known. It is not to be used for an existing dwelling
Efficiency Score
75 / 100
Potential: 75
CO₂ Emissions
0.9 tonnes/year
21 kg/m²
Energy Consumption
130 kWh/m²/year
Last Inspected
1 Oct 2025
non marketed sale
About Northampton
Northampton is situated in Northamptonshire, East Midlands. Properties in Northampton have an average EPC rating of C (score 78/100). Heating costs are £219 below the Northampton average, offering good value. The NN1 postcode district contains over 15200 registered properties.
Location & Nearby Area
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Annual Energy Costs
Heating
Boiler and radiators, mains gas
£220.0/yr
Hot Water
£168.0/yr
Lighting
0.0% low energy
£203.0/yr
Building Elements
Walls
Average thermal transmittance 0.3 W/m-¦K
Roof
(other premises above)
Windows
High performance glazing
Floor
(other premises below)
Heating System
Boiler and radiators, mains gas
Main Fuel
Gas: mains gas
Lighting
Below average lighting efficiency
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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
Spring Lane Primary School
PrimaryLast inspected: Nov 2022
Castle Academy
PrimaryLast inspected: Jan 2022
Northampton International Academy
All-throughLast inspected: Feb 2022
St James Church of England Primary School
PrimaryLast inspected: Oct 2021
Delapre Primary School
PrimaryLast inspected: Jul 2023
Queen Eleanor Primary Academy
PrimaryLast inspected: Mar 2023
Vernon Terrace Primary School
PrimaryLast inspected: Dec 2022
Earl Spencer Primary School
PrimaryLast inspected: Mar 2019
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: 299 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 2026violent crime
235 incidents (30%)
Anti-social behaviour
187 incidents (24%)
Public order
55 incidents (7%)
Criminal damage
52 incidents (7%)
Theft
51 incidents (7%)
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 NN1 1SR
Showing properties in the same postcode. Click to view detailed EPC data for each property.
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All properties in NN1 • 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.