Energy Performance Certificate
Flat 2a, Clarion House
SW1V 2NN
LONDON
Current
C
71
Potential
C
79
At a Glance
About This Property
This terraced flat is located in LONDON, SW1V 2NN. The property offers 27mยฒ (291 sq ft) of compact living space with 4 habitable rooms. It is a post-war property from the mid-20th century. The property holds an EPC rating of C (71/100), meeting the government's target standard for energy efficiency. The solid walls lack insulation. Solid wall insulation (external or internal) typically costs ยฃ8,000-ยฃ14,000 but can reduce heat loss by up to 35% and improve your EPC rating by 1-2 bands. Estimated annual energy costs are ยฃ354, comprising ยฃ237 for heating, ยฃ90 for hot water, and ยฃ27 for lighting. The property produces 1.3 tonnes of CO2 per year, which is very low for a UK home.
How Does Flat 2a Compare?
With an energy efficiency score of 71/100, this LONDON property is above average, performing better than 60% of UK properties. Annual energy costs of ยฃ354 are approximately ยฃ1446 below the UK average of ยฃ1800, representing significant savings. With 27mยฒ of space, this is a more compact property compared to the UK average of 87mยฒ. CO2 emissions of 1.3 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 SW1V postcode district.
How This Property Compares
vs UK Average
vs LONDON
vs SW1V
National Ranking: With an EPC score of 71/100, this property is good and performs better than approximately 60% of UK homes for energy efficiency.
Top 40% nationally
Energy Costs: ยฃ190/year less than the LONDON average
Energy Efficiency Rating
๐ Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 12 Dec 2013
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Property Information
Full Address
Flat 2a
Clarion House
Moreton Place
SW1V 2NN
LONDON
Property Type
Flat
Mid-Terrace
Construction Age
England and Wales: 1950-1966
Floor Area
27.0 mยฒ
4.0 total rooms
4.0 heated
Tenure
owner-occupied
Efficiency Score
71 / 100
Potential: 79
COโ Emissions
1.3 tonnes/year
48 kg/mยฒ
Energy Consumption
247 kWh/mยฒ/year
Last Inspected
12 Dec 2013
marketed sale
About LONDON
LONDON is situated in South West London, London. Properties in LONDON have an average EPC rating of D (score 64/100). Heating costs are ยฃ307 below the LONDON average, offering good value. The SW1V postcode district contains over 12900 registered properties. Built during the mid-20th century suburban expansion, this property reflects the housing developments common to the LONDON area.
Location & Nearby Area
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Annual Energy Costs
Heating
Community scheme
ยฃ237.0/yr
Save ยฃ87/yr
Hot Water
ยฃ90.0/yr
Lighting
60.0% low energy
ยฃ27.0/yr
Save ยฃ8/yr
Building Elements
Walls
Solid brick, as built, no insulation (assumed)
Roof
(another dwelling above)
Windows
Partial secondary glazing
Floor
(other premises below)
Heating System
Community scheme
Main Fuel
mains gas (community)
Lighting
Low energy lighting in 60% of fixed outlets
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๐ฐ Save ยฃ550/year
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Your Savings Today
ยฃ550/yr
ยฃ5,500 over 10 years
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ยฃ550/yr
ยฃ5,500 over 10 years
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External Wall Insulation
Your walls are rated Very Poor. External insulation can dramatically reduce heat loss.
Double Glazing
Your windows are rated Poor. Modern A-rated double glazing reduces drafts and heat loss.
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๐ 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 โNearby Schools
Within 3 miles of this property
Pimlico Primary
PrimaryLast inspected: Jun 2015
Pimlico Academy
SecondaryLast inspected: Oct 2021
Churchill Gardens Primary Academy
PrimaryLast inspected: Jun 2023
St Gabriel's CofE Primary School
PrimaryLast inspected: Jul 2018
Millbank Academy
PrimaryLast inspected: May 2013
Burdett-Coutts and Townshend Foundation CofE Primary School
PrimaryLast inspected: Jan 2019
St Vincent De Paul Catholic Primary School
PrimaryLast inspected: Dec 2019
The Grey Coat Hospital
SecondaryLast inspected: Oct 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: 447 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 2026Anti-social behaviour
319 incidents (22%)
violent crime
246 incidents (17%)
Pickpocketing
208 incidents (15%)
Theft
180 incidents (13%)
Shoplifting
116 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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Showing properties in the same postcode. Click to view detailed EPC data for each property.
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All properties in SW1V โข Click to view detailed energy performance data
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.