Energy Performance Certificate
12, Bransbury Close
SO16 5NY
SOUTHAMPTON
Current
D
68
Potential
C
75
At a Glance
About This Property
This terraced flat is located in SOUTHAMPTON, SO16 5NY. The property offers 65m² (700 sq ft) of modest-sized living space with 3 habitable rooms. It is a post-war property from the mid-20th century. With an EPC rating of D (68/100), this property is around the UK average for energy efficiency. With recommended improvements, it could achieve a C rating (75/100). The gas central heating system has good efficiency, indicating a relatively modern, well-maintained boiler. The property has modern timber frame or system-built walls, which typically offer good insulation properties when properly maintained. 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 £618, comprising £442 for heating, £101 for hot water, and £75 for lighting. The property produces 2.4 tonnes of CO2 per year, which is low for a UK home. For landlords: This rental property with a D rating is positioned above the current minimum standard. With proposed changes to require a C rating by 2028, modest improvements now could future-proof your compliance.
How Does 12, Bransbury Close Compare?
With an energy efficiency score of 68/100, this SOUTHAMPTON property is around the national average for UK homes. Annual energy costs of £618 are approximately £1182 below the UK average of £1800, representing significant savings. At 2.4 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 SO16 postcode district.
How This Property Compares
vs UK Average
vs SOUTHAMPTON
vs SO16
National Ranking: With an EPC score of 68/100, this property is average and performs better than approximately 45% of UK homes for energy efficiency.
Top 55% nationally
Energy Costs: £37/year more than the SOUTHAMPTON average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
With recommended improvements
Based on assessment dated 17 Apr 2014
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Property Information
Full Address
12, Bransbury Close
SO16 5NY
SOUTHAMPTON
Property Type
Flat
Mid-Terrace
Construction Age
England and Wales: 1950-1966
Floor Area
65.0 m²
3.0 total rooms
3.0 heated
Tenure
rental (social)
Efficiency Score
68 / 100
Potential: 75
CO₂ Emissions
2.4 tonnes/year
37 kg/m²
Energy Consumption
195 kWh/m²/year
Last Inspected
17 Apr 2014
rental (social)
About SOUTHAMPTON
SOUTHAMPTON is situated in Hampshire, South East. Properties in SOUTHAMPTON have an average EPC rating of D (score 63/100). The SO16 postcode district contains over 22700 registered properties. Built during the mid-20th century suburban expansion, this property reflects the housing developments common to the SOUTHAMPTON area.
Location & Nearby Area
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Annual Energy Costs
Heating
Boiler and radiators, mains gas
£442.0/yr
Save £87/yr
Hot Water
£101.0/yr
Save £13/yr
Lighting
25.0% low energy
£75.0/yr
Save £32/yr
Building Elements
Walls
System built, as built, no insulation (assumed)
Roof
(another dwelling above)
Windows
Fully double glazed
Floor
(other premises below)
Heating System
Boiler and radiators, mains gas
Main Fuel
mains gas (not community)
Lighting
Low energy lighting in 25% of fixed outlets
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💰 Save £382/year
With 2 selected upgrades
Future Energy Price Simulator
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Your Savings Today
£382/yr
£3,820 over 10 years
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£382/yr
£3,820 over 10 years
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Cavity Wall Insulation
Your walls are rated Very Poor. Cavity fill is quick and cost-effective.
Air Source Heat Pump
Ultra-efficient heating with £7,500 government grant. OVO: MCS certified installation.
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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
Oakwood Primary School
PrimaryLast inspected: Mar 2022
Hollybrook Infant School
PrimaryLast inspected: Feb 2020
Hollybrook Junior School
PrimaryLast inspected: Jan 2019
Sinclair Primary and Nursery School
PrimaryLast inspected: Jan 2013
Upper Shirley High School
SecondaryLast inspected: Oct 2019
Shirley Junior School
PrimaryLast inspected: Jun 2023
Shirley Infant School
PrimaryLast inspected: Sept 2019
Shirley Warren Primary & Nursery 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
70 incidents (32%)
Anti-social behaviour
35 incidents (16%)
Shoplifting
24 incidents (11%)
Criminal damage
22 incidents (10%)
Theft
15 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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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.
EPC Requirements for Landlords 2025 →
Avoid fines up to £30,000. Understand minimum EPC ratings and compliance deadlines.
What is a Good EPC Rating? →
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.