Energy Performance Certificate
Flat 5, 109 Overstone Road
NN1 3JW
NORTHAMPTON
Current
E
51
Potential
E
51
๐ Upcoming Regulation Change โ Plan Ahead
The government has proposed raising the minimum EPC standard to C by 2028 for new rental tenancies and 2030 for all tenancies. This E-rated property would need to improve by two bands to comply. Acting now costs less and avoids deadline pressure.
Now
E
Current rating
Target (2028)
C
Minimum required
Achievable
E
With improvements
Running Costs: How This Property Compares
This Property
ยฃ1,341
estimated per year
UK Average
ยฃ1,800
per year
After Improvements
ยฃ1,341
potential per year
๐ฐ Grants & Schemes Available
๐๏ธ BUS Grant
ยฃ7,500
Off an air source heat pump. Available now โ limited places.
Check Eligibility โ๐ ECO4 Scheme
Free
Free insulation & heating for eligible households on benefits or low income.
Check Eligibility โHow to Improve This E-Rated Property to a C
With targeted upgrades, this property could reach E โ saving up to ยฃ0/year and meeting the proposed 2028 rental standard. Improvements are ranked by return on investment.
Showing quick wins with fastest payback first
๐ฐ Save ยฃ300/year
With 1 selected upgrade
Future Energy Price Simulator
Drag to see how rising prices affect your savings
Your Savings Today
ยฃ300/yr
ยฃ3,000 over 10 years
Move slider to see
ยฃ300/yr
ยฃ3,000 over 10 years
Build Your Upgrade Plan
Sorted by best return on investment (quick wins first)
Air Source Heat Pump
Ultra-efficient heating with ยฃ7,500 government grant. OVO: MCS certified installation.
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About This E-Rated Property
This detached flat is located in NORTHAMPTON, NN1 3JW. The property offers 70mยฒ (753 sq ft) of modest-sized living space. It is a recently constructed modern home. The property has an EPC rating of E (51/100), which is below average but still meets minimum rental requirements. The oil-fired central heating has poor efficiency. Oil boilers are more expensive to run than gas and have higher carbon emissions. Consider switching to a heat pump (eligible for ยฃ7,500 BUS grant) for significant long-term savings. Estimated annual energy costs are ยฃ1341, comprising ยฃ981 for heating, ยฃ297 for hot water, and ยฃ63 for lighting. The property produces 3.6 tonnes of CO2 per year, which is low for a UK home.
Energy Efficiency Rating
๐ Official EPC Register DataCurrent Rating
Achievable Rating
With recommended improvements
Based on assessment dated 8 Oct 2021
Building Elements โ Improvement Opportunities
Poor and average-rated elements are your biggest opportunities to raise the EPC score and cut bills.
๐งฑ Walls
Average thermal transmittance 0.22 W/m-รยฆK
๐๏ธ Roof
(other premises above)
๐ช Windows
High performance glazing
๐ฆ Floor
Average thermal transmittance 0.13 W/m-รยฆK
๐ฅ Heating
Boiler and radiators, electric
๐ฟ Hot Water
NaN
๐ก Lighting
100.0% low energy โ Low energy lighting in all fixed outlets
Property Information
Full Address
Flat 5
109 Overstone Road
NN1 3JW
NORTHAMPTON
Property Type
Flat
Detached
Construction Age
2021
Floor Area
70.0 mยฒ
NaN total rooms
COโ Emissions
3.6 tonnes/year
Energy Consumption
308 kWh/mยฒ/year
E-Rated Properties in NORTHAMPTON
NORTHAMPTON has a mix of older and newer housing stock. E-rated properties in this area typically pre-date modern insulation standards but are strong candidates for improvement โ particularly insulation and heating system upgrades, which can lift ratings by two or more bands.
Location & Nearby Area
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Annual Running Costs โ Current vs Potential
๐ฅ Heating
Boiler and radiators, electric
ยฃ981 /yr
๐ฟ Hot Water
ยฃ297 /yr
๐ก Lighting
100.0% low energy
ยฃ63 /yr
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Nearby Schools
Within 3 miles of this property
Castle Academy
PrimaryLast inspected: Jan 2022
Northampton International Academy
All-throughLast inspected: Feb 2022
Vernon Terrace Primary School
PrimaryLast inspected: Dec 2022
Spring Lane Primary School
PrimaryLast inspected: Nov 2022
Stimpson Avenue Academy
PrimaryLast inspected: Jul 2023
Barry Primary School
PrimaryLast inspected: May 2023
Malcolm Arnold Preparatory School
PrimaryLast inspected: Jun 2023
Malcolm Arnold Academy
SecondaryLast inspected: May 2018
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: 500 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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About this EPC: Energy Performance Certificates are valid for 10 years and are required when a property is built, sold, or rented.
Data Sources: UK Energy Performance Certificate Register, HM Land Registry Price Paid Data, Police.uk crime statistics.
Public sector information licensed under the Open Government Licence v3.0.