Energy Performance Certificate
340, Union Street
PL1 3HP
PLYMOUTH
Current
D
65
Potential
D
68
At a Glance
About This Property
This terraced flat is located in PLYMOUTH, PL1 3HP. The property offers 62.4m² (672 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 (65/100), this property is around the UK average for energy efficiency. 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 £623, comprising £301 for heating, £251 for hot water, and £71 for lighting. The property produces 2.2 tonnes of CO2 per year, which is low for a UK home. The property last sold in October 2017 for £77,000.
How Does 340, Union Street Compare?
With an energy efficiency score of 65/100, this PLYMOUTH property is around the national average for UK homes. Annual energy costs of £623 are approximately £1177 below the UK average of £1800, representing significant savings. CO2 emissions of 2.2 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 PL1 postcode district.
How This Property Compares
vs UK Average
vs PLYMOUTH
vs PL1
National Ranking: With an EPC score of 65/100, this property is average and performs better than approximately 45% of UK homes for energy efficiency.
Top 55% nationally
Energy Costs: £23/year less than the PLYMOUTH average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 23 Feb 2011
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Property Information
Full Address
340, Union Street
PL1 3HP
PLYMOUTH
Property Type
Flat
End-Terrace
Construction Age
England and Wales: 1950-1966
Floor Area
62.4 m²
3.0 total rooms
1.0 heated
Tenure
owner-occupied
Efficiency Score
65 / 100
Potential: 68
CO₂ Emissions
2.2 tonnes/year
36 kg/m²
Energy Consumption
230 kWh/m²/year
Last Inspected
23 Feb 2011
marketed sale
About PLYMOUTH
PLYMOUTH is situated in Devon, South West. Properties in PLYMOUTH have an average EPC rating of D (score 63/100). Heating costs are £345 below the PLYMOUTH average, offering good value. The PL1 postcode district contains over 14300 registered properties. Built during the mid-20th century suburban expansion, this property reflects the housing developments common to the PLYMOUTH area.
Location & Nearby Area
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Property Sale History
£77,000
9 October 2017
Type: Flat
Annual Energy Costs
Heating
Room heaters, mains gas
£301/yr
Hot Water
£251/yr
Save £22/yr
Lighting
20.0% low energy
£71/yr
Save £31/yr
Building Elements
Walls
Cavity wall, filled cavity
Roof
(another dwelling above)
Windows
Fully double glazed
Floor
(other premises below)
Heating System
Room heaters, mains gas
Main Fuel
mains gas - this is for backwards compatibility only and should not be used
Lighting
Low energy lighting in 20% 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
High Street Primary Academy
PrimaryLast inspected: Jul 2023
Millbay Academy
All-throughDevonport High School for Boys
SecondarySt Peter's CofE Primary School
PrimaryThe Cathedral School of St Mary
PrimaryLast inspected: Nov 2022
St George's CofE Primary Academy
PrimaryLast inspected: Jan 2022
St Andrew's Cof E VA Primary School
PrimaryLast inspected: Oct 2022
Stuart Road Primary School
PrimaryLast inspected: Nov 2021
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
343 incidents (39%)
Anti-social behaviour
150 incidents (17%)
Shoplifting
104 incidents (12%)
Public order
63 incidents (7%)
Theft
61 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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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.