Energy Performance Certificate
Flat 16, Roxan Mews, 450, Portswood Road
SO17 3SD
SOUTHAMPTON
Current
C
80
Potential
B
81
At a Glance
About This Property
This semi-detached flat is located in SOUTHAMPTON, SO17 3SD. The property offers 55m² (592 sq ft) of modest-sized living space with 2 habitable rooms. It is a modern property built in the 2000s. The property holds an EPC rating of C (80/100), meeting the government's target standard 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 with good efficiency ratings, providing solid thermal performance. Double glazing is installed throughout the property, providing good thermal and acoustic insulation. Estimated annual energy costs are £324, comprising £162 for heating, £91 for hot water, and £71 for lighting. The property produces 1.1 tonnes of CO2 per year, which is very low for a UK home.
How Does Flat 16, Roxan Mews Compare?
With an energy efficiency score of 80/100, this SOUTHAMPTON property is above average, performing better than 60% of UK properties. Annual energy costs of £324 are approximately £1476 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 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 SO17 postcode district.
How This Property Compares
vs UK Average
vs SOUTHAMPTON
vs SO17
National Ranking: With an EPC score of 80/100, this property is good and performs better than approximately 60% of UK homes for energy efficiency.
Top 40% nationally
Energy Costs: £257/year less than the SOUTHAMPTON average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
With recommended improvements
Based on assessment dated 21 Nov 2018
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Property Information
Full Address
Flat 16, Roxan Mews
450, Portswood Road
SO17 3SD
SOUTHAMPTON
Property Type
Flat
Semi-Detached
Construction Age
England and Wales: 2003-2006
Floor Area
55.0 m²
2.0 total rooms
2.0 heated
Tenure
owner-occupied
Efficiency Score
80 / 100
Potential: 81
CO₂ Emissions
1.1 tonnes/year
19 kg/m²
Energy Consumption
110 kWh/m²/year
Last Inspected
21 Nov 2018
marketed sale
About SOUTHAMPTON
SOUTHAMPTON is situated in Hampshire, South East. Properties in SOUTHAMPTON have an average EPC rating of D (score 63/100). This property performs better than most homes in the area. Heating costs are £419 below the SOUTHAMPTON average, offering good value. The SO17 postcode district contains over 8100 registered properties.
Location & Nearby Area
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Annual Energy Costs
Heating
Boiler and radiators, mains gas
£162.0/yr
Hot Water
£91.0/yr
Lighting
43.0% low energy
£71.0/yr
Save £26/yr
Building Elements
Walls
Cavity wall, as built, insulated (assumed)
Roof
(another dwelling above)
Windows
Fully double glazed
Floor
(another dwelling below)
Heating System
Boiler and radiators, mains gas
Main Fuel
mains gas (not community)
Lighting
Low energy lighting in 43% of 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
Portswood Primary School
PrimaryLast inspected: Feb 2022
Bitterne Park Primary School
PrimaryLast inspected: Sept 2014
Swaythling Primary School
PrimaryLast inspected: Mar 2020
St Denys Primary School
PrimaryLast inspected: Mar 2019
Bassett Green Primary School
PrimaryLast inspected: Jul 2021
Bitterne Park School
SecondaryLast inspected: Jan 2023
Highfield Church of England Primary School
PrimaryLast inspected: Jul 2022
Mansbridge Primary School
PrimaryLast inspected: Nov 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: 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) experiences higher crime levels
Most Common Incidents
April 2026violent crime
120 incidents (33%)
Shoplifting
59 incidents (16%)
Anti-social behaviour
47 incidents (13%)
Public order
27 incidents (7%)
Theft
25 incidents (7%)
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 SO17 • 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.