Energy Performance Certificate
Bay Tree House, Middle Common
SN15 5NW
CHIPPENHAM
Current
A
101
Potential
A
101
At a Glance
About This Property
This detached house is located in CHIPPENHAM, SN15 5NW. The property offers 337m² (3627 sq ft) of generously-sized living space. With an EPC rating of A (101/100), 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 £1601, comprising £1166 for heating, £231 for hot water, and £204 for lighting.
How Does Bay Tree House Compare?
With an energy efficiency score of 101/100, this CHIPPENHAM property is outstanding, placing it in the top 3% of UK homes. At £1601 per year, energy costs are below the national average of £1800. At 337m², 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 SN15 postcode district.
How This Property Compares
vs UK Average
vs CHIPPENHAM
vs SN15
National Ranking: With an EPC score of 101/100, this property is excellent and performs better than approximately 97% of UK homes for energy efficiency.
Top 3% nationally
Energy Costs: £789/year more than the CHIPPENHAM average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 24 Oct 2025
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Property Information
Full Address
Bay Tree House
Middle Common
Kington Langley
SN15 5NW
CHIPPENHAM
Property Type
House
Detached
Construction Age
2023
Floor Area
337.0 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
101 / 100
Potential: 101
CO₂ Emissions
-0.6 tonnes/year
-2 kg/m²
Energy Consumption
-11 kWh/m²/year
Last Inspected
24 Oct 2025
new dwelling
About CHIPPENHAM
CHIPPENHAM is situated in Wiltshire, South West. Properties in CHIPPENHAM have an average EPC rating of D (score 61/100). This property performs better than most homes in the area. Heating costs are £354 above the local average, suggesting room for improvement. The SN15 postcode district contains over 13000 registered properties.
Location & Nearby Area
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Annual Energy Costs
Heating
Air source heat pump, underfloor, electric
£1166.0/yr
Hot Water
£231.0/yr
Lighting
100.0% low energy
£204.0/yr
Building Elements
Walls
Average thermal transmittance 0.24 W/m-¦K
Roof
Average thermal transmittance 0.14 W/m-¦K
Windows
High performance glazing
Floor
Average thermal transmittance 0.14 W/m-¦K
Heating System
Air source heat pump, underfloor, 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
Langley Fitzurse Church of England Primary School
PrimaryLast inspected: Dec 2018
St Paul's Primary School
PrimaryLast inspected: Jun 2019
Kington St Michael Church of England Primary School
PrimaryLast inspected: Nov 2014
Hardenhuish School
SecondaryLast inspected: Jan 2018
Sheldon School
SecondaryLast inspected: Dec 2022
Sutton Benger Church of England Primary School
PrimaryRedland Primary School
PrimaryLast inspected: Jan 2022
Ivy Lane Primary School
PrimaryLast inspected: Jan 2022
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: 388 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.