Energy Performance Certificate
16 Ashdown Drive
WD6 4LZ
BOREHAMWOOD
Current
C
77
Potential
B
82
At a Glance
About This Property
This terraced maisonette is located in BOREHAMWOOD, WD6 4LZ. The property offers 72m² (775 sq ft) of modest-sized living space with 4 habitable rooms. It is built during the 1980s construction period. The property holds an EPC rating of C (77/100), meeting the government's target standard for energy efficiency. With recommended improvements, it could achieve a B rating (82/100). The gas central heating system has good efficiency, indicating a relatively modern, well-maintained boiler. The walls feature cavity wall insulation for improved thermal efficiency. 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 £1021, comprising £700 for heating, £197 for hot water, and £124 for lighting. The property produces 1.9 tonnes of CO2 per year, which is very low for a UK home. The property last sold in June 2024 for £290,000.
How Does 16 Ashdown Drive Compare?
With an energy efficiency score of 77/100, this BOREHAMWOOD property is above average, performing better than 60% of UK properties. Annual energy costs of £1021 are approximately £779 below the UK average of £1800, representing significant savings. CO2 emissions of 1.9 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 WD6 postcode district.
How This Property Compares
vs UK Average
vs BOREHAMWOOD
vs WD6
National Ranking: With an EPC score of 77/100, this property is good and performs better than approximately 60% of UK homes for energy efficiency.
Top 40% nationally
Energy Costs: £440/year more than the BOREHAMWOOD average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
With recommended improvements
Based on assessment dated 24 Feb 2023
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Property Information
Full Address
16 Ashdown Drive
WD6 4LZ
BOREHAMWOOD
Property Type
Maisonette
Mid-Terrace
Construction Age
England and Wales: 1976-1982
Floor Area
72.0 m²
4.0 total rooms
4.0 heated
Tenure
Owner-occupied
Efficiency Score
77 / 100
Potential: 82
CO₂ Emissions
1.9 tonnes/year
26 kg/m²
Energy Consumption
149 kWh/m²/year
Last Inspected
24 Feb 2023
marketed sale
About BOREHAMWOOD
BOREHAMWOOD is situated in Hertfordshire, East of England. Properties in BOREHAMWOOD have an average EPC rating of D (score 65/100). This property performs better than most homes in the area. The WD6 postcode district contains over 12700 registered properties.
Location & Nearby Area
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Property Sale History
£290,000
24 June 2024
Type: Flat
Annual Energy Costs
Heating
Boiler and radiators, mains gas
£700.0/yr
Save £271/yr
Hot Water
£197.0/yr
Lighting
100.0% low energy
£124.0/yr
Building Elements
Walls
Cavity wall, as built, partial insulation (assumed)
Roof
Pitched, 50 mm loft insulation
Windows
Fully double glazed
Floor
(another dwelling below)
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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Your Savings Today
£470/yr
£4,700 over 10 years
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£470/yr
£4,700 over 10 years
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Loft Insulation
Your roof is rated Poor. Top up to 270mm for best results.
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
Meryfield Primary School
PrimaryLast inspected: May 2022
Cowley Hill School
PrimaryLast inspected: Oct 2021
St Teresa Catholic Primary School
PrimaryLast inspected: Jan 2020
Parkside Community Primary School
PrimaryLast inspected: Jan 2020
Woodlands Primary School
PrimaryLast inspected: Jul 2022
Yavneh College
SecondaryYavneh Primary School
PrimaryLast inspected: Jun 2019
Hertswood Academy
SecondaryLast inspected: Jun 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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All properties in WD6 • Click to view detailed energy performance data
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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.