Energy Performance Certificate
10 Holly Street
BL1 8QR
BOLTON
Current
D
61
Potential
B
87
At a Glance
About This Property
This terraced house is located in BOLTON, BL1 8QR. The property offers 63m² (678 sq ft) of modest-sized living space with 3 habitable rooms. It is a period property with Victorian or earlier origins. With an EPC rating of D (61/100), this property is around the UK average for energy efficiency. With recommended improvements, it could achieve a B rating (87/100). 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 £1130, comprising £935 for heating, £127 for hot water, and £68 for lighting. The property produces 3.7 tonnes of CO2 per year, which is low for a UK home. The property last sold in July 2016 for £85,000.
How Does 10 Holly Street Compare?
With an energy efficiency score of 61/100, this BOLTON property is around the national average for UK homes. Annual energy costs of £1130 are approximately £670 below the UK average of £1800, representing significant savings. At 3.7 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 BL1 postcode district.
How This Property Compares
vs UK Average
vs BOLTON
vs BL1
National Ranking: With an EPC score of 61/100, this property is average and performs better than approximately 45% of UK homes for energy efficiency.
Top 55% nationally
Energy Costs: £402/year more than the BOLTON average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
With recommended improvements
Based on assessment dated 7 Jun 2025
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Property Information
Full Address
10 Holly Street
BL1 8QR
BOLTON
Property Type
House
Mid-Terrace
Construction Age
England and Wales: before 1900
Floor Area
63.0 m²
3.0 total rooms
3.0 heated
Tenure
Owner-occupied
Efficiency Score
61 / 100
Potential: 87
CO₂ Emissions
3.7 tonnes/year
58 kg/m²
Energy Consumption
330 kWh/m²/year
Last Inspected
7 Jun 2025
marketed sale
About BOLTON
BOLTON is situated in Greater Manchester, North West. Properties in BOLTON have an average EPC rating of D (score 61/100). Heating costs are £207 above the local average, suggesting room for improvement. The BL1 postcode district contains over 23700 registered properties. Like many BOLTON properties, this home features period architecture with character typical of Victorian-era construction.
Location & Nearby Area
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Property Sale History
£85,000
4 July 2016
Type: Terraced
Annual Energy Costs
Heating
Boiler and radiators, mains gas
£935.0/yr
Save £370/yr
Hot Water
£127.0/yr
Save £40/yr
Lighting
100.0% low energy
£68.0/yr
Building Elements
Walls
Sandstone or limestone, as built, no insulation (assumed)
Roof
Pitched, 100 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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📊 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
Holy Infant and St Anthony RC Primary School
PrimaryLast inspected: Jul 2021
St Paul's CofE Primary School, Astley Bridge
PrimaryLast inspected: Jun 2013
High Lawn Primary School
PrimaryLast inspected: Sept 2019
Sharples School
SecondaryLast inspected: May 2019
Sharples Primary School
PrimaryLast inspected: May 2019
Thornleigh Salesian College
SecondaryLast inspected: Nov 2019
The Oaks Primary School
PrimaryLast inspected: Oct 2010
Eden Boys' School Bolton
SecondaryLast inspected: Jul 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
Based on this property's characteristics, these guides might help you:
How to Improve Your EPC Rating →
Step-by-step guide to upgrading from D-G to A-C ratings. Learn which improvements offer the best value.
Air Source Heat Pumps vs Gas Boilers →
Complete cost comparison, government grants up to £7,500, and real running costs for 2025.
How Much Does a Low EPC Cost You? →
The financial impact of poor energy efficiency on resale value and running costs.
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Understanding A-G ratings, what each means, and how UK properties compare.
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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.