Energy Performance Certificate
72, Brooksfield
AL7 2AN
WELWYN GARDEN CITY
Current
D
68
Potential
B
81
At a Glance
About This Property
This terraced house is located in WELWYN GARDEN CITY, AL7 2AN. The property offers 117m² (1259 sq ft) of good-sized living space with 7 habitable rooms. It is a post-war property from the mid-20th century. With an EPC rating of D (68/100), this property is around the UK average for energy efficiency. With recommended improvements, it could achieve a B rating (81/100). 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. 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 £941, comprising £741 for heating, £94 for hot water, and £106 for lighting. The property produces 4.3 tonnes of CO2 per year, which is moderate for a UK home. The property last sold in June 2021 for £480,000.
How Does 72, Brooksfield Compare?
With an energy efficiency score of 68/100, this WELWYN GARDEN CITY property is around the national average for UK homes. Annual energy costs of £941 are approximately £859 below the UK average of £1800, representing significant savings. The 117m² floor area is above the UK average of 87m². At 4.3 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 AL7 postcode district.
How This Property Compares
vs UK Average
vs WELWYN GARDEN CITY
vs AL7
National Ranking: With an EPC score of 68/100, this property is average and performs better than approximately 45% of UK homes for energy efficiency.
Top 55% nationally
Energy Costs: £372/year more than the WELWYN GARDEN CITY average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
With recommended improvements
Based on assessment dated 30 Jul 2020
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Property Information
Full Address
72, Brooksfield
AL7 2AN
WELWYN GARDEN CITY
Property Type
House
Mid-Terrace
Construction Age
England and Wales: 1967-1975
Floor Area
117.0 m²
7.0 total rooms
7.0 heated
Tenure
owner-occupied
Efficiency Score
68 / 100
Potential: 81
CO₂ Emissions
4.3 tonnes/year
37 kg/m²
Energy Consumption
208 kWh/m²/year
Last Inspected
30 Jul 2020
marketed sale
About WELWYN GARDEN CITY
WELWYN GARDEN CITY is situated in Hertfordshire, East of England. Properties in WELWYN GARDEN CITY have an average EPC rating of D (score 65/100). The AL7 postcode district contains over 13600 registered properties.
Location & Nearby Area
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Property Sale History
£480,000
30 June 2021
Type: Semi-Detached
Annual Energy Costs
Heating
Boiler and radiators, mains gas
£741.0/yr
Save £94/yr
Hot Water
£94.0/yr
Save £30/yr
Lighting
73.0% low energy
£106.0/yr
Save £22/yr
Building Elements
Walls
Cavity wall, as built, no insulation (assumed)
Roof
Pitched, 150 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 73% of fixed outlets
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£1,396/yr
£13,960 over 10 years
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£1,396/yr
£13,960 over 10 years
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Cavity Wall Insulation
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Air Source Heat Pump
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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
Ridgeway Academy
SecondaryLast inspected: Jan 2023
Springmead Primary School
PrimaryLast inspected: Jul 2022
Panshanger Primary School
PrimaryLast inspected: Mar 2023
Watchlytes Primary School
PrimaryThe Holy Family Catholic Primary School
PrimaryLast inspected: Jul 2019
Swallow Dell Primary and Nursery School
PrimaryLast inspected: Mar 2023
Waterside Academy
PrimaryLast inspected: Jun 2022
Holwell Primary School
PrimaryLast inspected: Jan 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: 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
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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.