Energy Performance Certificate
27 Cocoa Suites, Navigation Road
YO1 9AE
YORK
Current
F
33
Potential
F
33
This F-Rated Property Costs Significantly More to Run
This Property
£1,483
estimated per year
UK Average
£1,800
per year
After Improvements
£1,483
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 F rating — saving up to £0 per year. Improvements are ranked by return on investment.
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With 2 selected upgrades
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Your Savings Today
£450/yr
£4,500 over 10 years
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£450/yr
£4,500 over 10 years
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Air Source Heat Pump
Ultra-efficient heating with £7,500 government grant. OVO: MCS certified installation.
Double Glazing
Your windows are rated Very 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 flat is located in YORK, YO1 9AE. The property offers 63m² (678 sq ft) of modest-sized living space. Currently rated F (33/100) for energy efficiency, this property would benefit significantly from energy improvements. Single glazing is a significant source of heat loss, accounting for up to 25% of a home's heat escaping through windows. Upgrading to double glazing typically costs £400-£600 per window but improves thermal comfort and can reduce noise by up to 30dB. Estimated annual energy costs are £1483, comprising £1201 for heating, £237 for hot water, and £45 for lighting. The property produces 4.9 tonnes of CO2 per year, which is moderate for a UK home.
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Achievable Rating
With recommended improvements
Based on assessment dated 4 Dec 2017
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
Average thermal transmittance 0.67 W/m-¦K
🏗️ Roof
(other premises above)
🪟 Windows
Single glazed
📦 Floor
Average thermal transmittance 0.11 W/m-¦K
🔥 Heating
Room heaters, electric
🚿 Hot Water
NaN
💡 Lighting
100.0% low energy — Low energy lighting in all fixed outlets
Property Information
Full Address
27 Cocoa Suites
Navigation Road
YO1 9AE
YORK
Property Type
Flat
Detached
Construction Age
NO DATA!
Floor Area
63.0 m²
NaN total rooms
CO₂ Emissions
4.9 tonnes/year
78 kg/m²
Energy Consumption
459 kWh/m²/year
F-Rated Properties in YORK
YORK properties with F ratings are among the least energy efficient in the area. Properties in this postcode district (YO1) 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
Room heaters, electric
£1201 /yr
🚿 Hot Water
£237 /yr
💡 Lighting
100.0% low energy
£45 /yr
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Nearby Schools
Within 3 miles of this property
St Wilfrid's Catholic Primary School - a Catholic Voluntary Academy
PrimaryLast inspected: Nov 2022
Fishergate Primary School
PrimaryLast inspected: Mar 2023
St George's Catholic Primary School - a Catholic Voluntary Academy
PrimaryLast inspected: Sept 2023
St Lawrence's Church of England Primary School
PrimaryLast inspected: Jan 2020
Tang Hall Primary Academy
PrimaryLast inspected: Mar 2023
Park Grove Primary Academy
PrimaryLast inspected: Oct 2021
Scarcroft Primary School
PrimaryLast inspected: Oct 2022
Heworth Church of England Primary School
PrimaryLast inspected: Apr 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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Area Safety
The surrounding area (1-mile radius) experiences higher crime levels
Most Common Incidents
April 2026violent crime
246 incidents (36%)
Anti-social behaviour
152 incidents (23%)
Shoplifting
104 incidents (15%)
Public order
42 incidents (6%)
Criminal damage
27 incidents (4%)
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 YO1 9AE
Showing properties in the same postcode. Click to view detailed EPC data for each property.
More Properties in the YO1 Area
Explore nearby properties with EPC ratings in the YO1 postcode district
All properties in YO1 • 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.