Energy Performance Certificate
7, Broadwater Lane, Aston
SG2 7EN
STEVENAGE
Current
C
77
Potential
C
78
At a Glance
About This Property
This detached house is located in STEVENAGE, SG2 7EN. The property offers 334m² (3595 sq ft) of generously-sized living space with 10 habitable rooms. It is a post-war property from the mid-20th century. The property holds an EPC rating of C (77/100), meeting the government's target standard for energy efficiency. The pitched roof lacks adequate insulation. Topping up loft insulation to 270mm (the recommended depth) typically costs £300-£500 and could save £150-£250 annually, with the investment often paying for itself within 2-3 years. 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 £2509, comprising £2090 for heating, £262 for hot water, and £157 for lighting. The property produces 6.9 tonnes of CO2 per year, which is above average for a UK home.
How Does 7, Broadwater Lane Compare?
With an energy efficiency score of 77/100, this STEVENAGE property is above average, performing better than 60% of UK properties. Energy costs of £2509 annually are £709 above the UK average. Improvements could reduce bills significantly. At 334m², this property is significantly larger than the average UK home (87m²). CO2 emissions of 6.9 tonnes/year are above average. Energy improvements could significantly reduce the property's carbon footprint.
Data source: Comparisons based on UK national statistics from the Department for Energy Security and Net Zero.This property is located in the SG2 postcode district.
How This Property Compares
vs UK Average
vs STEVENAGE
vs SG2
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: £1885/year more than the STEVENAGE average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 26 Jun 2013
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Property Information
Full Address
7, Broadwater Lane
Aston
SG2 7EN
STEVENAGE
Property Type
House
Detached
Construction Age
England and Wales: 1967-1975
Floor Area
334.0 m²
10.0 total rooms
10.0 heated
Tenure
owner-occupied
Efficiency Score
77 / 100
Potential: 78
CO₂ Emissions
6.9 tonnes/year
21 kg/m²
Energy Consumption
122 kWh/m²/year
Last Inspected
26 Jun 2013
none of the above
About STEVENAGE
STEVENAGE is situated in Hertfordshire, East of England. Properties in STEVENAGE have an average EPC rating of D (score 64/100). This property performs better than most homes in the area. Heating costs are £1466 above the local average, suggesting room for improvement. The SG2 postcode district contains over 13100 registered properties.
Location & Nearby Area
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Annual Energy Costs
Heating
Warm air, mains gas
£2090.0/yr
Hot Water
£262.0/yr
Lighting
53.0% low energy
£157.0/yr
Save £50/yr
Building Elements
Walls
Cavity wall, filled cavity
Roof
Pitched, limited insulation (assumed)
Windows
Mostly double glazing
Floor
Solid, no insulation (assumed)
Heating System
Warm air, mains gas
Main Fuel
mains gas (not community)
Lighting
Low energy lighting in 53% of fixed outlets
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Loft Insulation
Your roof is rated Very Poor. Top up to 270mm for best results.
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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
Aston St Mary's Church of England Aided Primary School
PrimaryLast inspected: Dec 2014
Featherstone Wood Primary School
PrimaryLast inspected: Oct 2022
Barnwell School
SecondaryLast inspected: Nov 2021
Longmeadow Primary School
PrimaryLast inspected: Mar 2023
Ashtree Primary School and Nursery
PrimaryLast inspected: Dec 2021
Shephalbury Park Primary School
PrimaryLast inspected: Oct 2022
Peartree Spring Primary School
PrimaryLast inspected: Mar 2023
Roebuck Academy
PrimaryLast inspected: Sept 2021
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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More Properties in the SG2 Area
Explore nearby properties with EPC ratings in the SG2 postcode district
All properties in SG2 • 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.