Energy Performance Certificate
7, Bishops Close, Llandaff
CF5 2HF
CARDIFF
Current
D
59
Potential
C
73
At a Glance
About This Property
This semi-detached house is located in CARDIFF, CF5 2HF. The property offers 93.67m² (1008 sq ft) of good-sized living space with 5 habitable rooms. It is a characterful interwar or early 20th century home. With an EPC rating of D (59/100), this property is around the UK average for energy efficiency. With recommended improvements, it could achieve a C rating (73/100). The gas central heating system has good efficiency, indicating a relatively modern, well-maintained boiler. 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 £936, comprising £711 for heating, £142 for hot water, and £83 for lighting. The property produces 4.9 tonnes of CO2 per year, which is moderate for a UK home.
How Does 7, Bishops Close Compare?
With an energy efficiency score of 59/100, this CARDIFF property is around the national average for UK homes. Annual energy costs of £936 are approximately £864 below the UK average of £1800, representing significant savings. The 93.67m² floor area is above the UK average of 87m².
Data source: Comparisons based on UK national statistics from the Department for Energy Security and Net Zero.This property is located in the CF5 postcode district.
How This Property Compares
vs UK Average
vs CARDIFF
vs CF5
National Ranking: With an EPC score of 59/100, this property is average and performs better than approximately 45% of UK homes for energy efficiency.
Top 55% nationally
Energy Costs: £318/year more than the CARDIFF average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
With recommended improvements
Based on assessment dated 2 Mar 2010
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Property Information
Full Address
7, Bishops Close
Llandaff
CF5 2HF
CARDIFF
Property Type
House
Semi-Detached
Construction Age
England and Wales: 1930-1949
Floor Area
93.67 m²
5.0 total rooms
4.0 heated
Tenure
owner-occupied
Efficiency Score
59 / 100
Potential: 73
CO₂ Emissions
4.9 tonnes/year
53 kg/m²
Energy Consumption
314 kWh/m²/year
Last Inspected
2 Mar 2010
marketed sale
About CARDIFF
CARDIFF is situated in Cardiff, Wales. Properties in CARDIFF have an average EPC rating of D (score 64/100). The CF5 postcode district contains over 24100 registered properties. Built during the mid-20th century suburban expansion, this property reflects the housing developments common to the CARDIFF area.
Location & Nearby Area
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Annual Energy Costs
Heating
Boiler and radiators, mains gas
£711.0/yr
Save £216/yr
Hot Water
£142.0/yr
Save £39/yr
Lighting
29.0% low energy
£83.0/yr
Save £35/yr
Building Elements
Walls
Cavity wall, filled cavity
Roof
Pitched, 100 mm loft insulation
Windows
Mostly double glazing
Floor
Solid, no insulation (assumed)
Heating System
Boiler and radiators, mains gas
Main Fuel
mains gas - this is for backwards compatibility only and should not be used
Lighting
Low energy lighting in 29% of fixed outlets
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Air Source Heat Pump
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Double Glazing
Your windows are rated Poor. Modern A-rated double glazing reduces drafts and heat loss.
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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
Kewstoke Primary School
PrimaryLast inspected: Jun 2018
Worlebury St Pauls Church School
PrimaryChrist Church Church of England Primary School
PrimaryLast inspected: May 2023
Walliscote Primary School
PrimaryLast inspected: Mar 2022
Corpus Christi Catholic Primary School
PrimaryAshcombe Primary School
PrimaryLast inspected: Feb 2022
Milton Park Primary School
PrimaryLast inspected: Jan 2022
Hans Price Academy
SecondaryLast inspected: Feb 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: 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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Related Property Guides
Based on this property's characteristics, these guides might help you:
How to Improve Your EPC Rating →
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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.