Energy Performance Certificate
4 The Hawthorns, Old Kiln Road
HP10 9LN
HIGH WYCOMBE
Current
C
72
Potential
C
75
At a Glance
About This Property
This semi-detached flat is located in HIGH WYCOMBE, HP10 9LN. The property offers 55m² (592 sq ft) of modest-sized living space with 3 habitable rooms. It is a post-war property from the mid-20th century. The property holds an EPC rating of C (72/100), 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, 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 £695, comprising £527 for heating, £106 for hot water, and £62 for lighting. The property produces 2.0 tonnes of CO2 per year, which is low for a UK home. The property last sold in May 2025 for £270,000.
How Does 4 The Hawthorns Compare?
With an energy efficiency score of 72/100, this HIGH WYCOMBE property is above average, performing better than 60% of UK properties. Annual energy costs of £695 are approximately £1105 below the UK average of £1800, representing significant savings. With 55m² of space, this is a more compact property compared to the UK average of 87m². CO2 emissions of 2.0 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 HP10 postcode district.
How This Property Compares
vs UK Average
vs HIGH WYCOMBE
vs HP10
National Ranking: With an EPC score of 72/100, this property is good and performs better than approximately 60% of UK homes for energy efficiency.
Top 40% nationally
Energy Costs: £29/year less than the HIGH WYCOMBE average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 7 Apr 2025
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Property Information
Full Address
4 The Hawthorns
Old Kiln Road
Flackwell Heath
HP10 9LN
HIGH WYCOMBE
Property Type
Flat
Semi-Detached
Construction Age
England and Wales: 1967-1975
Floor Area
55.0 m²
3.0 total rooms
3.0 heated
Tenure
Owner-occupied
Efficiency Score
72 / 100
Potential: 75
CO₂ Emissions
2.0 tonnes/year
37 kg/m²
Energy Consumption
207 kWh/m²/year
Last Inspected
7 Apr 2025
marketed sale
About HIGH WYCOMBE
HIGH WYCOMBE is situated in Buckinghamshire, South East. Properties in HIGH WYCOMBE have an average EPC rating of D (score 62/100). The HP10 postcode district contains over 6300 registered properties.
Location & Nearby Area
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Property Sale History
£270,000
30 May 2025
Type: Flat
Annual Energy Costs
Heating
Boiler and radiators, mains gas
£527.0/yr
Save £77/yr
Hot Water
£106.0/yr
Lighting
100.0% low energy
£62.0/yr
Building Elements
Walls
Cavity wall, filled cavity
Roof
(another dwelling above)
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
Carrington Junior School
PrimaryLast inspected: May 2022
Carrington Infant School
PrimaryLast inspected: Jan 2019
Juniper Hill School
PrimaryLast inspected: Jul 2022
Loudwater Combined School
PrimaryLast inspected: Jan 2023
Claytons Primary School
PrimaryLast inspected: Jul 2023
Wooburn Green Primary School
PrimaryLast inspected: May 2022
Bourne End Academy
SecondaryLast inspected: Sept 2022
Marsh School
PrimaryLast inspected: Dec 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: 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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Area Safety
The surrounding area (1-mile radius) has low crime compared to national averages
Most Common Incidents
April 2026violent crime
16 incidents (33%)
Anti-social behaviour
13 incidents (27%)
Theft
4 incidents (8%)
Public order
4 incidents (8%)
Shoplifting
4 incidents (8%)
About this data: Crime statistics show incidents reported during April 2026 within a 1-mile radius. Data from Police.uk, updated monthly.
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.