Energy Performance Certificate
1 Mill Lane
NN2 6QA
NORTHAMPTON
Current
C
72
Potential
C
75
At a Glance
About This Property
This semi-detached house is located in NORTHAMPTON, NN2 6QA. The property offers 163m² (1755 sq ft) of spacious living space with 8 habitable rooms. It is a characterful interwar or early 20th century home. The property holds an EPC rating of C (72/100), meeting the government's target standard for energy efficiency. The gas central heating system has good efficiency, indicating a relatively modern, well-maintained boiler. 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 £1745, comprising £1442 for heating, £218 for hot water, and £85 for lighting. The property produces 4.9 tonnes of CO2 per year, which is moderate for a UK home. The property last sold in October 2025 for £470,000, with 2 recorded sales in our database.
How Does 1 Mill Lane Compare?
With an energy efficiency score of 72/100, this NORTHAMPTON property is above average, performing better than 60% of UK properties. At £1745 per year, energy costs are below the national average of £1800. At 163m², 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 NN2 postcode district.
How This Property Compares
vs UK Average
vs NORTHAMPTON
vs NN2
National Ranking: With an EPC score of 72/100, this property is good and performs better than approximately 60% of UK homes for energy efficiency.
Top 40% nationally
Energy Costs: £1033/year more than the NORTHAMPTON average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 8 Jul 2025
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Property Information
Full Address
1 Mill Lane
NN2 6QA
NORTHAMPTON
Property Type
House
Semi-Detached
Construction Age
England and Wales: 1900-1929
Floor Area
163.0 m²
8.0 total rooms
8.0 heated
Tenure
Owner-occupied
Efficiency Score
72 / 100
Potential: 75
CO₂ Emissions
4.9 tonnes/year
30 kg/m²
Energy Consumption
165 kWh/m²/year
Last Inspected
8 Jul 2025
marketed sale
About NORTHAMPTON
NORTHAMPTON is situated in Northamptonshire, East Midlands. Properties in NORTHAMPTON have an average EPC rating of D (score 63/100). Heating costs are £730 above the local average, suggesting room for improvement. The NN2 postcode district contains over 14700 registered properties.
Location & Nearby Area
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Property Sale History
£470,000
RECENT9 October 2025
Type: Semi-Detached
vs previous sale
£270,000
12 February 2015
Type: Semi-Detached
Market Insights: This property has sold 2 times since 2015. Value has increased by 74.1% over this period.
Annual Energy Costs
Heating
Boiler and radiators, mains gas
£1442.0/yr
Hot Water
£218.0/yr
Lighting
100.0% low energy
£85.0/yr
Building Elements
Walls
Cavity wall, filled cavity
Roof
Pitched, insulated (assumed)
Windows
Fully double glazed
Floor
Suspended, no insulation (assumed)
Heating System
Boiler and radiators, mains gas
Main Fuel
mains gas (not community)
Lighting
Good 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
The Good Shepherd Catholic Primary School
PrimaryLast inspected: Jun 2022
Kingsthorpe Grove Primary School
PrimaryLast inspected: Apr 2018
Kingsthorpe Village Primary School
PrimaryLast inspected: Oct 2021
Malcolm Arnold Preparatory School
PrimaryLast inspected: Jun 2023
Malcolm Arnold Academy
SecondaryLast inspected: May 2018
Green Oaks Primary Academy
PrimaryLast inspected: Oct 2018
Kings Heath Primary Academy
PrimaryLast inspected: Apr 2023
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: 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. 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.