Energy Performance Certificate
21, Blackbird Road
NP26 5RB
CALDICOT
Current
B
87
Potential
A
93
At a Glance
About This Property
This semi-detached bungalow is located in CALDICOT, NP26 5RB. The property offers 82m² (883 sq ft) of good-sized living space with 4 habitable rooms. It is built during the 1980s construction period. With an EPC rating of B (87/100), this property is highly energy efficient, placing it in the top tier of UK homes. With recommended improvements, it could achieve a A rating (93/100). The gas central heating system has good efficiency, indicating a relatively modern, well-maintained boiler. The property has good loft insulation, though topping up to the recommended 270mm depth could provide additional energy savings. Double glazing is installed throughout the property, providing good thermal and acoustic insulation. Estimated annual energy costs are £548, comprising £420 for heating, £59 for hot water, and £69 for lighting. The property produces 1.1 tonnes of CO2 per year, which is very low for a UK home. The property last sold in September 2023 for £230,000.
How Does 21, Blackbird Road Compare?
With an energy efficiency score of 87/100, this CALDICOT property is excellent, ranking in the top 15% nationally. Annual energy costs of £548 are approximately £1252 below the UK average of £1800, representing significant savings. CO2 emissions of 1.1 tonnes/year are less than half the UK household average, making this an environmentally friendly choice.
Data source: Comparisons based on UK national statistics from the Department for Energy Security and Net Zero.This property is located in the NP26 postcode district.
How This Property Compares
vs UK Average
vs CALDICOT
vs NP26
National Ranking: With an EPC score of 87/100, this property is excellent and performs better than approximately 85% of UK homes for energy efficiency.
Top 15% nationally
Energy Costs: £131/year less than the CALDICOT average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
With recommended improvements
Based on assessment dated 15 Oct 2022
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Property Information
Full Address
21, Blackbird Road
NP26 5RB
CALDICOT
Property Type
Bungalow
Semi-Detached
Construction Age
England and Wales: 1976-1982
Floor Area
82.0 m²
4.0 total rooms
4.0 heated
Tenure
Owner-occupied
Efficiency Score
87 / 100
Potential: 93
CO₂ Emissions
1.1 tonnes/year
13 kg/m²
Energy Consumption
72 kWh/m²/year
Last Inspected
15 Oct 2022
not sale or rental
About CALDICOT
CALDICOT is situated in Newport, Wales. Properties in CALDICOT have an average EPC rating of D (score 66/100). This property performs better than most homes in the area. Heating costs are £259 below the CALDICOT average, offering good value. The NP26 postcode district contains over 7400 registered properties.
Location & Nearby Area
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Property Sale History
£230,000
6 September 2023
Type: Terraced
Annual Energy Costs
Heating
Boiler and radiators, mains gas
£420.0/yr
Save £108/yr
Hot Water
£59.0/yr
Lighting
100.0% low energy
£69.0/yr
Building Elements
Walls
Cavity wall, filled cavity
Roof
Pitched, 200 mm loft insulation
Windows
Fully double glazed
Floor
Solid, no insulation (assumed)
Heating System
Boiler and radiators, mains gas
Main Fuel
mains gas (not community)
Lighting
Low energy lighting in all fixed outlets
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£108/yr
£1,080 over 10 years
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£108/yr
£1,080 over 10 years
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Air Source Heat Pump
Ultra-efficient heating with £7,500 government grant. OVO: MCS certified installation.
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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
Severn Beach Primary School
PrimaryLast inspected: Jun 2019
St Peter's Anglican / Methodist VC Primary
PrimaryLast inspected: Mar 2018
Offa's Mead Academy
PrimaryLast inspected: Oct 2022
Wyedean School and Sixth Form Centre
SecondaryLast inspected: Oct 2023
Tutshill Church of England Primary School
PrimaryLast inspected: Jun 2018
Avonmouth Church of England Primary School and Nursery
PrimaryLast inspected: Feb 2023
Portishead Primary School
PrimaryLast inspected: Jun 2019
Nova Primary School
PrimaryLast inspected: Jul 2022
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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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.