Energy Performance Certificate
11 Waterside
HG5 9AZ
KNARESBOROUGH
Current
C
71
Potential
C
77
At a Glance
About This Property
This detached house is located in KNARESBOROUGH, HG5 9AZ. The property offers 262m² (2820 sq ft) of generously-sized living space with 10 habitable rooms. It is a period property with Victorian or earlier origins. The property holds an EPC rating of C (71/100), meeting the government's target standard for energy efficiency. The gas central heating system has good efficiency, indicating a relatively modern, well-maintained boiler. Double glazing is installed throughout the property, providing good thermal and acoustic insulation. Estimated annual energy costs are £4113, comprising £3507 for heating, £344 for hot water, and £262 for lighting. The property produces 8.6 tonnes of CO2 per year, which is high for a UK home. The property last sold in August 2023 for £1,300,000.
How Does 11 Waterside Compare?
With an energy efficiency score of 71/100, this KNARESBOROUGH property is above average, performing better than 60% of UK properties. Energy costs of £4113 annually are £2313 above the UK average. Improvements could reduce bills significantly. At 262m², this property is significantly larger than the average UK home (87m²). CO2 emissions of 8.6 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 HG5 postcode district.
How This Property Compares
vs UK Average
vs KNARESBOROUGH
vs HG5
National Ranking: With an EPC score of 71/100, this property is good and performs better than approximately 60% of UK homes for energy efficiency.
Top 40% nationally
Energy Costs: £3220/year more than the KNARESBOROUGH average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 31 Mar 2023
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Property Information
Full Address
11 Waterside
HG5 9AZ
KNARESBOROUGH
Property Type
House
Detached
Construction Age
England and Wales: before 1900
Floor Area
262.0 m²
10.0 total rooms
10.0 heated
Tenure
Owner-occupied
Efficiency Score
71 / 100
Potential: 77
CO₂ Emissions
8.6 tonnes/year
33 kg/m²
Energy Consumption
187 kWh/m²/year
Last Inspected
31 Mar 2023
marketed sale
About KNARESBOROUGH
KNARESBOROUGH is situated in North Yorkshire, Yorkshire. Properties in KNARESBOROUGH have an average EPC rating of D (score 61/100). Heating costs are £2614 above the local average, suggesting room for improvement. The HG5 postcode district contains over 6700 registered properties. Like many KNARESBOROUGH properties, this home features period architecture with character typical of Victorian-era construction.
Location & Nearby Area
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Property Sale History
£1,300,000
29 August 2023
Type: Detached
Annual Energy Costs
Heating
Boiler and radiators, mains gas
£3507.0/yr
Save £223/yr
Hot Water
£344.0/yr
Lighting
100.0% low energy
£262.0/yr
Building Elements
Walls
Sandstone or limestone, with internal insulation
Roof
Pitched, insulated
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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£12,230 over 10 years
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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
St Mary's Primary School Knaresborough, A Voluntary Catholic Academy
PrimaryLast inspected: Nov 2019
Knaresborough St John's Church of England Primary School
PrimaryKing James's School
SecondaryLast inspected: Jan 2023
Meadowside Academy
PrimaryAspin Park Academy
PrimaryStarbeck Primary Academy
PrimaryHookstone Chase Primary School
PrimaryLast inspected: Apr 2019
Scotton Lingerfield Primary School
PrimaryLast inspected: Jun 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: 452 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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Area Safety
Crime levels are moderate in the surrounding area (1-mile radius)
Most Common Incidents
April 2026violent crime
36 incidents (47%)
Anti-social behaviour
14 incidents (18%)
Criminal damage
10 incidents (13%)
Public order
6 incidents (8%)
Shoplifting
3 incidents (4%)
About this data: Crime statistics show incidents reported during April 2026 within a 1-mile radius. Data from Police.uk, updated monthly.
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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.