Energy Performance Certificate
11 Trethiggey Crescent, Quintrell Downs
TR8 4LF
NEWQUAY
Current
D
67
Potential
C
71
At a Glance
About This Property
This semi-detached bungalow is located in NEWQUAY, TR8 4LF. The property offers 104m² (1119 sq ft) of good-sized living space with 5 habitable rooms. It is built during the 1980s construction period. With an EPC rating of D (67/100), this property is around the UK average for energy efficiency. With recommended improvements, it could achieve a C rating (71/100). 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 walls feature cavity wall insulation with good efficiency ratings, providing solid thermal performance. The property has good loft insulation, though topping up to the recommended 270mm depth could provide additional energy savings. 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 £1147, comprising £685 for heating, £391 for hot water, and £71 for lighting. The property produces 3.9 tonnes of CO2 per year, which is low for a UK home. The property last sold in September 2015 for £143,000.
How Does 11 Trethiggey Crescent Compare?
With an energy efficiency score of 67/100, this NEWQUAY property is around the national average for UK homes. Annual energy costs of £1147 are approximately £653 below the UK average of £1800, representing significant savings. The 104m² floor area is above the UK average of 87m². At 3.9 tonnes of CO2 per year, emissions are below the UK average of 4.5 tonnes.
Data source: Comparisons based on UK national statistics from the Department for Energy Security and Net Zero.This property is located in the TR8 postcode district.
How This Property Compares
vs UK Average
vs NEWQUAY
vs TR8
National Ranking: With an EPC score of 67/100, this property is average and performs better than approximately 45% of UK homes for energy efficiency.
Top 55% nationally
Energy Costs: £507/year more than the NEWQUAY average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
With recommended improvements
Based on assessment dated 8 Jul 2025
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Property Information
Full Address
11 Trethiggey Crescent
Quintrell Downs
TR8 4LF
NEWQUAY
Property Type
Bungalow
Semi-Detached
Construction Age
England and Wales: 1983-1990
Floor Area
104.0 m²
5.0 total rooms
5.0 heated
Tenure
Owner-occupied
Efficiency Score
67 / 100
Potential: 71
CO₂ Emissions
3.9 tonnes/year
38 kg/m²
Energy Consumption
153 kWh/m²/year
Last Inspected
8 Jul 2025
marketed sale
About NEWQUAY
NEWQUAY is situated in Cornwall, South West. Properties in NEWQUAY have an average EPC rating of D (score 63/100). The TR8 postcode district contains over 5700 registered properties.
Location & Nearby Area
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Property Sale History
£143,000
25 September 2015
Type: Semi-Detached
Annual Energy Costs
Heating
Boiler and radiators, oil
£685.0/yr
Hot Water
£391.0/yr
Lighting
100.0% low energy
£71.0/yr
Building Elements
Walls
Cavity wall, as built, insulated (assumed)
Roof
Pitched, 200 mm loft insulation
Windows
Fully double glazed
Floor
Solid, no insulation (assumed)
Heating System
Boiler and radiators, oil
Main Fuel
oil (not community)
Lighting
Excellent lighting efficiency
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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
Nansledan School
PrimarySt Columb Minor Academy
PrimaryLast inspected: Nov 2018
Treviglas Academy
SecondaryLast inspected: Mar 2023
Newquay Primary Academy
PrimaryNewquay Tretherras
SecondaryLast inspected: Jun 2018
The Bishops CofE Learning Academy
PrimaryLast inspected: Jun 2019
Newquay Junior Academy
PrimaryLast inspected: Nov 2019
Trenance Learning Academy
PrimaryLast inspected: Jul 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: 165 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.