Energy Performance Certificate
4 Applebarn Close, Collingtree
NN4 0PF
NORTHAMPTON
Current
A
100
Potential
A
101
At a Glance
About This Property
This detached house is located in NORTHAMPTON, NN4 0PF. The property offers 310m² (3337 sq ft) of generously-sized living space. With an EPC rating of A (100/100), this property is highly energy efficient, placing it in the top tier of UK homes. This property benefits from a air source heat pump system, which can deliver 3-4 units of heat for every unit of electricity used. Heat pumps are eligible for the £7,500 Boiler Upgrade Scheme grant, making them increasingly popular for UK homes seeking to reduce carbon emissions. Estimated annual energy costs are £1118, comprising £719 for heating, £243 for hot water, and £156 for lighting. The property last sold in October 2019 for £1,000,000.
How Does 4 Applebarn Close Compare?
With an energy efficiency score of 100/100, this NORTHAMPTON property is outstanding, placing it in the top 3% of UK homes. Annual energy costs of £1118 are approximately £682 below the UK average of £1800, representing significant savings. At 310m², 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 NN4 postcode district.
How This Property Compares
vs UK Average
vs NORTHAMPTON
vs NN4
National Ranking: With an EPC score of 100/100, this property is excellent and performs better than approximately 97% of UK homes for energy efficiency.
Top 3% nationally
Energy Costs: £406/year more than the NORTHAMPTON average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 16 Aug 2022
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Property Information
Full Address
4 Applebarn Close
Collingtree
NN4 0PF
NORTHAMPTON
Property Type
House
Detached
Construction Age
2022
Floor Area
310.0 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
100 / 100
Potential: 101
CO₂ Emissions
-0.6 tonnes/year
-2 kg/m²
Energy Consumption
-12 kWh/m²/year
Last Inspected
16 Aug 2022
new dwelling
About NORTHAMPTON
NORTHAMPTON is situated in Northamptonshire, East Midlands. Properties in NORTHAMPTON have an average EPC rating of D (score 63/100). This property performs better than most homes in the area. The NN4 postcode district contains over 16500 registered properties.
Location & Nearby Area
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Property Sale History
£1,000,000
10 October 2019
Type: O
Annual Energy Costs
Heating
Air source heat pump, Underfloor heating and radiators, pipes in screed above insulation, electric
£719.0/yr
Hot Water
£243.0/yr
Save £116/yr
Lighting
100.0% low energy
£156.0/yr
Building Elements
Walls
Average thermal transmittance 0.23 W/m-¦K
Roof
Average thermal transmittance 0.11 W/m-¦K
Windows
High performance glazing
Floor
Average thermal transmittance 0.16 W/m-¦K
Heating System
Air source heat pump, Underfloor heating and radiators, pipes in screed above insulation, electric
Main Fuel
Electricity: electricity, unspecified tariff
Lighting
Low energy lighting in all fixed outlets
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💰 Save £1,116/year
With 2 selected upgrades
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Your Savings Today
£1,116/yr
£11,160 over 10 years
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£1,116/yr
£11,160 over 10 years
Build Your Upgrade Plan
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Solar Panels + Battery
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Air Source Heat Pump
Ultra-efficient heating with £7,500 government grant. OVO: MCS certified installation.
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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
Collingtree Church of England Primary School
PrimaryLast inspected: Mar 2020
Woodland View Primary School
PrimaryLast inspected: Oct 2023
East Hunsbury Primary School
PrimaryLast inspected: Apr 2022
Wootton Primary School
PrimaryLast inspected: Nov 2018
Milton Parochial Primary School
PrimaryLast inspected: Jun 2023
Preston Hedges Primary School
PrimaryLast inspected: Jun 2014
Caroline Chisholm School
All-throughLast inspected: Jan 2020
Wootton Park School
All-throughLast inspected: Jul 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.