Energy Performance Certificate
The Annexe, Post Box Cottage
EX32 7QF
BARNSTAPLE
Current
F
34
Potential
B
90
This F-Rated Property Costs Significantly More to Run
This Property
£1,491
estimated per year
UK Average
£1,800
per year
After Improvements
£456
potential per year
💰 Government Grants Available for This Property
🏛️ BUS Grant
£7,500
Off the cost of an air source heat pump. Available now — limited places.
Check Eligibility →🏠 ECO4 Scheme
Free
Free insulation & heating upgrades for eligible households on benefits or low income.
Check Eligibility →📉 0% VAT
Save ~20%
Zero VAT on heat pumps, insulation, and solar panels until 2027. Applies automatically.
Get Solar Quote →How to Improve This F-Rated Property
With the right upgrades, this property could reach a B rating — saving up to £1,035 per year. Improvements are ranked by return on investment.
Showing quick wins with fastest payback first
💰 Save £2,285/year
With 3 selected upgrades
Future Energy Price Simulator
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Your Savings Today
£2,285/yr
£22,850 over 10 years
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£2,285/yr
£22,850 over 10 years
Build Your Upgrade Plan
Sorted by best return on investment (quick wins first)
Cavity Wall Insulation
Your walls are rated Very Poor. Cavity fill is quick and cost-effective.
Air Source Heat Pump
Ultra-efficient heating with £7,500 government grant. OVO: MCS certified installation.
Solar Panels + Battery
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Why Does This Property Have a F Rating?
This semi-detached house is located in BARNSTAPLE, EX32 7QF. The property offers 72m² (775 sq ft) of modest-sized living space with 3 habitable rooms. It is a period property with Victorian or earlier origins. Currently rated F (34/100) for energy efficiency, this property would benefit significantly from energy improvements. With recommended improvements, it could achieve a B rating (90/100). The property uses electric storage heaters, which charge overnight on cheaper electricity tariffs. While having low installation costs, running costs are typically higher than gas central heating. A heat pump could reduce electricity use by 60-70%. 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 £1491, comprising £1124 for heating, £270 for hot water, and £97 for lighting. The property produces 7.8 tonnes of CO2 per year, which is above average for a UK home.
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Achievable Rating
With recommended improvements
Based on assessment dated 11 May 2018
What's Causing the Poor Energy Rating?
The EPC assessor rated each element of this property. Poor and average ratings are the biggest opportunities for improvement.
🧱 Walls
Sandstone or limestone, as built, no insulation (assumed)
🏗️ Roof
Pitched, 100 mm loft insulation
🪟 Windows
Fully double glazed
📦 Floor
Solid, no insulation (assumed)
🔥 Heating
Electric storage heaters
🚿 Hot Water
NaN
💡 Lighting
29.0% low energy — Low energy lighting in 29% of fixed outlets
Property Information
Full Address
The Annexe
Post Box Cottage
EX32 7QF
BARNSTAPLE
Property Type
House
Semi-Detached
Construction Age
England and Wales: before 1900
Floor Area
72.0 m²
3.0 total rooms
CO₂ Emissions
7.8 tonnes/year
109 kg/m²
Energy Consumption
643 kWh/m²/year
F-Rated Properties in BARNSTAPLE
BARNSTAPLE properties with F ratings are among the least energy efficient in the area. Properties in this postcode district (EX32) that have undergone improvement works have seen significant increases in EPC ratings and corresponding reductions in energy bills.
Location & Nearby Area
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Annual Running Costs — Current vs Potential
🔥 Heating
Electric storage heaters
£1124 /yr
Save £817/yr with improvements
🚿 Hot Water
£270 /yr
Save £178/yr with improvements
💡 Lighting
29.0% low energy
£97 /yr
Save £40/yr with improvements
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Nearby Schools
Within 3 miles of this property
Brayford Academy
PrimaryLast inspected: May 2023
Bratton Fleming Community Primary School
PrimaryLast inspected: Nov 2022
North Molton Primary School
PrimaryLast inspected: Jul 2023
Filleigh Community Primary School
PrimaryLast inspected: Feb 2019
Swimbridge Church of England Primary School
PrimaryLast inspected: Feb 2013
Goodleigh Church of England Primary School
PrimaryLast inspected: Sept 2022
South Molton Community Primary School
PrimaryLast inspected: May 2018
Shirwell Community Primary School
PrimaryLast inspected: Jul 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: 485 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 EX32 7QF
Showing properties in the same postcode. Click to view detailed EPC data for each property.
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All properties in EX32 • Click to view detailed energy performance data
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.