Energy Performance Certificate
24, Mildmay Street
SO22 4BX
WINCHESTER
Current
B
86
Potential
B
87
At a Glance
About This Property
This detached house is located in WINCHESTER, SO22 4BX. The property offers 93m² (1001 sq ft) of good-sized living space. It is a recently constructed modern home. With an EPC rating of B (86/100), this property is highly energy efficient, placing it in the top tier of UK homes. The gas central heating system has good efficiency, indicating a relatively modern, well-maintained boiler. Estimated annual energy costs are £394, comprising £244 for heating, £76 for hot water, and £74 for lighting. The property produces 1.1 tonnes of CO2 per year, which is very low for a UK home.
How Does 24 Compare?
With an energy efficiency score of 86/100, this WINCHESTER property is excellent, ranking in the top 15% nationally. Annual energy costs of £394 are approximately £1406 below the UK average of £1800, representing significant savings. The 93m² floor area is above the UK average of 87m². CO2 emissions of 1.1 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 SO22 postcode district.
How This Property Compares
vs UK Average
vs WINCHESTER
vs SO22
National Ranking: With an EPC score of 86/100, this property is excellent and performs better than approximately 85% of UK homes for energy efficiency.
Top 15% nationally
Energy Costs: £344/year less than the WINCHESTER average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 20 May 2021
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Property Information
Full Address
24
Mildmay Street
SO22 4BX
WINCHESTER
Property Type
House
Detached
Construction Age
2021
Floor Area
93.0 m²
NaN total rooms
NaN heated
Tenure
Not defined - use in the case of a new dwelling for which the intended tenure in not known. It is not to be used for an existing dwelling
Efficiency Score
86 / 100
Potential: 87
CO₂ Emissions
1.1 tonnes/year
12 kg/m²
Energy Consumption
69 kWh/m²/year
Last Inspected
20 May 2021
new dwelling
About WINCHESTER
WINCHESTER is situated in Hampshire, South East. Properties in WINCHESTER have an average EPC rating of D (score 63/100). This property performs better than most homes in the area. Heating costs are £494 below the WINCHESTER average, offering good value. The SO22 postcode district contains over 9900 registered properties.
Location & Nearby Area
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Annual Energy Costs
Heating
Boiler and radiators, mains gas
£244.0/yr
Hot Water
£76.0/yr
Save £30/yr
Lighting
100.0% low energy
£74.0/yr
Building Elements
Walls
Average thermal transmittance 0.21 W/m-¦K
Roof
Average thermal transmittance 0.12 W/m-¦K
Windows
High performance glazing
Floor
Average thermal transmittance 0.13 W/m-¦K
Heating System
Boiler and radiators, mains gas
Main Fuel
Gas: mains gas
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
Stanmore Primary School
PrimaryLast inspected: Mar 2022
St Peter's Catholic Primary School, Winchester
PrimaryLast inspected: Mar 2023
St Faith's Church of England Primary School
PrimaryLast inspected: Oct 2011
Kings' School
SecondaryLast inspected: May 2014
Olivers Battery Primary School
PrimaryLast inspected: Oct 2019
Western Church of England Primary School
PrimaryLast inspected: Oct 2019
The Westgate School
All-throughLast inspected: Sept 2022
St Bede Church of England Primary School
PrimaryLast inspected: Feb 2013
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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Area Safety
The surrounding area (1-mile radius) has slightly above average crime levels
Most Common Incidents
April 2026violent crime
48 incidents (40%)
Drugs
13 incidents (11%)
Theft
12 incidents (10%)
Burglary
10 incidents (8%)
Public order
9 incidents (8%)
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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All properties in SO22 • 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.