Energy Performance Certificate
Flat 4, The Corner House
NN1 1DA
NORTHAMPTON
Current
D
59
Potential
D
59
At a Glance
About This Property
This terraced flat is located in NORTHAMPTON, NN1 1DA. The property offers 59m² (635 sq ft) of modest-sized living space. With an EPC rating of D (59/100), this property is around the UK average for energy efficiency. Estimated annual energy costs are £1298, comprising £853 for heating, £376 for hot water, and £69 for lighting. The property produces 2.8 tonnes of CO2 per year, which is 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 4 Compare?
With an energy efficiency score of 59/100, this NORTHAMPTON property is around the national average for UK homes. Annual energy costs of £1298 are approximately £502 below the UK average of £1800, representing significant savings. With 59m² of space, this is a more compact property compared to 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 NN1 postcode district.
How This Property Compares
vs UK Average
vs NORTHAMPTON
vs NN1
National Ranking: With an EPC score of 59/100, this property is average and performs better than approximately 45% of UK homes for energy efficiency.
Top 55% nationally
Energy Costs: £586/year more than the NORTHAMPTON average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 13 Feb 2025
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Property Information
Full Address
Flat 4
The Corner House
1 St Giles Square
NN1 1DA
NORTHAMPTON
Property Type
Flat
Mid-Terrace
Construction Age
1900
Floor Area
59.0 m²
NaN total rooms
NaN heated
Tenure
Rented (private)
Efficiency Score
59 / 100
Potential: 59
CO₂ Emissions
2.8 tonnes/year
47 kg/m²
Energy Consumption
281 kWh/m²/year
Last Inspected
13 Feb 2025
rental
About NORTHAMPTON
NORTHAMPTON is situated in Northamptonshire, East Midlands. Properties in NORTHAMPTON have an average EPC rating of D (score 63/100). The NN1 postcode district contains over 15200 registered properties.
Location & Nearby Area
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Annual Energy Costs
Heating
Room heaters, electric
£853.0/yr
Hot Water
£376.0/yr
Lighting
100.0% low energy
£69.0/yr
Building Elements
Walls
Average thermal transmittance 1.70 W/m-¦K
Roof
(other premises above)
Windows
Full secondary glazing
Floor
(other premises below)
Heating System
Room heaters, electric
Main Fuel
Electricity: electricity, unspecified tariff
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
Spring Lane Primary School
PrimaryLast inspected: Nov 2022
Castle Academy
PrimaryLast inspected: Jan 2022
Northampton International Academy
All-throughLast inspected: Feb 2022
Vernon Terrace Primary School
PrimaryLast inspected: Dec 2022
Stimpson Avenue Academy
PrimaryLast inspected: Jul 2023
St James Church of England Primary School
PrimaryLast inspected: Oct 2021
Barry Primary School
PrimaryLast inspected: May 2023
Delapre Primary School
PrimaryLast inspected: Jul 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: 69 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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More Properties in the NN1 Area
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Related Property Guides
Based on this property's characteristics, these guides might help you:
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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.