Energy Performance Certificate
Grove Farm, Box Road
SA4 8DB
SWANSEA
Current
F
34
Potential
D
64
This F-Rated Property Costs Significantly More to Run
This Property
£3,475
estimated per year
UK Average
£1,800
per year
After Improvements
£2,482
potential per year
This property costs approximately £1,675 more per year than the UK average. Recommended improvements could save up to £993 annually.
💰 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 D rating — saving up to £993 per year. Improvements are ranked by return on investment.
Showing quick wins with fastest payback first
💰 Save £2,593/year
With 5 selected upgrades
Future Energy Price Simulator
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Your Savings Today
£2,593/yr
£25,930 over 10 years
Move slider to see
£2,593/yr
£25,930 over 10 years
Build Your Upgrade Plan
Sorted by best return on investment (quick wins first)
Loft Insulation
Your roof is rated Very Poor. Cheapest upgrade with fastest payback — top up to 270mm.
Cavity Wall Insulation
Your walls are rated Very Poor. Cavity fill is quick and cost-effective.
Solar Panels + Battery
Your house is ideal for solar. OVO: UK's #1 green energy supplier.
Air Source Heat Pump
Ultra-efficient heating with £7,500 government grant. OVO: MCS certified installation.
Double Glazing
Your windows are rated Poor. Modern A-rated double glazing reduces drafts and heat loss.
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Why Does This Property Have a F Rating?
This detached house is located in SWANSEA, SA4 8DB. The property offers 166m² (1787 sq ft) of spacious living space with 5 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 D rating (64/100). Heating is provided by oil-fired central heating. While effective, oil prices can be volatile and the system produces higher carbon emissions than gas or heat pumps. The pitched roof lacks adequate insulation. Topping up loft insulation to 270mm (the recommended depth) typically costs £300-£500 and could save £150-£250 annually, with the investment often paying for itself within 2-3 years. 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 £3475, comprising £2894 for heating, £380 for hot water, and £201 for lighting. The property produces 9.6 tonnes of CO2 per year, which is high for a UK home.
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Achievable Rating
With recommended improvements
Based on assessment dated 18 Jun 2025
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
Granite or whin, as built, no insulation (assumed)
🏗️ Roof
Pitched, limited insulation
🪟 Windows
Fully double glazed
📦 Floor
Solid, no insulation (assumed)
🔥 Heating
Boiler and radiators, oil
🚿 Hot Water
NaN
💡 Lighting
38.0% low energy — Below average lighting efficiency
Property Information
Full Address
Grove Farm
Box Road
SA4 8DB
SWANSEA
Property Type
House
Detached
Construction Age
England and Wales: before 1900
Floor Area
166.0 m²
5.0 total rooms
CO₂ Emissions
9.6 tonnes/year
58 kg/m²
Energy Consumption
252 kWh/m²/year
F-Rated Properties in SWANSEA
SWANSEA properties with F ratings are among the least energy efficient in the area. Properties in this postcode district (SA4) 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
Boiler and radiators, oil
£2894 /yr
Save £889/yr with improvements
🚿 Hot Water
£380 /yr
💡 Lighting
38.0% low energy
£201 /yr
Save £105/yr with improvements
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Nearby Schools
Within 3 miles of this property
Lynton Church of England Primary School
PrimaryLast inspected: May 2023
Combe Martin Primary School
PrimaryLast inspected: Mar 2023
Ilfracombe Church of England Junior School
PrimaryLast inspected: Apr 2019
The Ilfracombe Church of England Academy
SecondaryLast inspected: May 2023
Ilfracombe Infant and Nursery School
PrimaryLast inspected: Nov 2019
Berrynarbor Church of England Primary School
PrimaryLast inspected: Nov 2011
Parracombe Church of England Primary School
PrimaryLast inspected: Mar 2023
Kentisbury Primary School
PrimaryLast inspected: Mar 2023
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: 482 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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Area Safety
The surrounding area (1-mile radius) experiences very low crime levels
Most Common Incidents
April 2026Public order
3 incidents (33%)
Anti-social behaviour
2 incidents (22%)
Drugs
1 incidents (11%)
Vehicle crime
1 incidents (11%)
violent crime
1 incidents (11%)
About this data: Crime statistics show incidents reported during April 2026 within a 1-mile radius. Data from Police.uk, updated monthly.
More Properties in SA4 8DB
Showing properties in the same postcode. Click to view detailed EPC data for each property.
More Properties in the SA4 Area
Explore nearby properties with EPC ratings in the SA4 postcode district
All properties in SA4 • 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.