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โš ๏ธ High Energy Cost Property

Energy Performance Certificate

Basement Flat 96 Oakley Street

SW3 5NR

London

Current

F

35

Potential

D

66

This F-Rated Property Costs Significantly More to Run

This Property

ยฃ2,591

estimated per year

UK Average

ยฃ1,800

per year

After Improvements

ยฃ1,347

potential per year

This property costs approximately ยฃ791 more per year than the UK average. Recommended improvements could save up to ยฃ1,244 annually.

โš–๏ธ Landlord Legal Compliance โ€” Action Required

This F-rated property does not meet the Minimum Energy Efficiency Standards (MEES). Since April 2020, landlords cannot legally let properties rated F or G without a valid registered exemption. Fines of up to ยฃ30,000 apply. Immediate improvements are required to reach at least an E rating.

๐Ÿ’ฐ Government Grants Available for This Property

๐Ÿ›๏ธ BUS Grant

ยฃ7,500

Off the cost of an air source heat pump. Available now โ€” limited places.

Check Eligibility โ†’

๐Ÿ  ECO4 Scheme

Free

Free insulation & heating upgrades for eligible households on benefits or low income.

Check Eligibility โ†’

๐Ÿ“‰ 0% VAT

Save ~20%

Zero VAT on heat pumps, insulation, and solar panels until 2027. Applies automatically.

Get Solar Quote โ†’

How to Improve This F-Rated Property

With the right upgrades, this property could reach a D rating โ€” saving up to ยฃ1,244 per year. Improvements are ranked by return on investment.

My Priority Is...

Showing quick wins with fastest payback first

๐Ÿ’ฐ Save ยฃ2,949/year

With 4 selected upgrades

โšก Bill-Free Living(inc. solar export income)
Journey to A
Fโ†’A
+ยฃ32,500
Property Value Boost
Investment
ยฃ26,000
Payback
~9 yrs
Current Costs
ยฃ2,591/yr
๐Ÿ”ฎ

Future Energy Price Simulator

Drag to see how rising prices affect your savings

0%
Today's Prices
Today+10%+20%+30%+40%+50%

Your Savings Today

ยฃ2,949/yr

ยฃ29,490 over 10 years

Move slider to see

ยฃ2,949/yr

ยฃ29,490 over 10 years

Build Your Upgrade Plan

Sorted by best return on investment (quick wins first)

1
๐Ÿ”ฅ

New A-Rated Boiler

Your heating is rated Very Poor. Compare local boiler installers.

Save ยฃ1155/yrPayback: ~3 years+5 EPC points
ยฃ3,500
Cost
2
๐ŸŒฑ

Air Source Heat Pump

Ultra-efficient heating with ยฃ7,500 government grant. OVO: MCS certified installation.

Save ยฃ1244/yrPayback: ~3 years+10 EPC points
๐Ÿ›๏ธ ยฃ7,500 BUS Grant Available
ยฃ3,500
ยฃ11,000
Cost
3
๐Ÿงฑ

External Wall Insulation

Your walls are rated Poor. External insulation can dramatically cut heat loss.

Save ยฃ400/yrPayback: ~30 years+8 EPC points
ยฃ12,000
Cost
4
๐ŸชŸ

Double Glazing

Your windows are rated Very Poor. Modern A-rated double glazing reduces drafts and heat loss.

Save ยฃ150/yrPayback: ~47 years+2 EPC points
ยฃ7,000
Cost

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Why Does This Property Have a F Rating?

This terraced flat is located in London, SW3 5NR. The property offers 52mยฒ (560 sq ft) of modest-sized living space with 2 habitable rooms. It is a characterful interwar or early 20th century home. Currently rated F (35/100) for energy efficiency, this property would benefit significantly from energy improvements. With recommended improvements, it could achieve a D rating (66/100). The oil-fired central heating has poor efficiency. Oil boilers are more expensive to run than gas and have higher carbon emissions. Consider switching to a heat pump (eligible for ยฃ7,500 BUS grant) for significant long-term savings. 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. Single glazing is a significant source of heat loss, accounting for up to 25% of a home's heat escaping through windows. Upgrading to double glazing typically costs ยฃ400-ยฃ600 per window but improves thermal comfort and can reduce noise by up to 30dB. Estimated annual energy costs are ยฃ2591, comprising ยฃ1901 for heating, ยฃ601 for hot water, and ยฃ89 for lighting. The property produces 3.7 tonnes of CO2 per year, which is low for a UK home. IMPORTANT FOR LANDLORDS: With an EPC rating of F, this property does not meet the Minimum Energy Efficiency Standards (MEES). Since April 2020, landlords cannot legally let properties rated F or G without registering a valid exemption. Penalties for non-compliance can reach up to ยฃ30,000. Immediate improvements are required to bring the property to at least an E rating.

Energy Efficiency Rating

๐Ÿ“Š Official EPC Register Data
A92-100
B81-91
C69-80
D55-68
Potential
E39-54
F21-38
Current
G1-20

Current Rating

F(35 points)

Achievable Rating

D(66 points)

With recommended improvements

Based on assessment dated 13 Sept 2023

What's Causing the Poor Energy Rating?

The EPC assessor rated each element of this property. Poor and average ratings are the biggest opportunities for improvement.

๐Ÿงฑ Walls

Solid brick, as built, no insulation (assumed)

Poor

๐Ÿ—๏ธ Roof

(another dwelling above)

๐ŸชŸ Windows

Single glazed

Very Poor

๐Ÿ“ฆ Floor

Solid, no insulation (assumed)

๐Ÿ”ฅ Heating

Boiler and underfloor heating, electric

Very Poor

๐Ÿšฟ Hot Water

NaN

Very Poor

๐Ÿ’ก Lighting

100.0% low energy โ€” Low energy lighting in all fixed outlets

Very Good

Property Information

๐Ÿ“

Full Address

Basement Flat 96 Oakley Street

SW3 5NR

London

๐Ÿ 

Property Type

Flat

Mid-Terrace

๐Ÿ“…

Construction Age

England and Wales: 1900-1929

๐Ÿ“

Floor Area

52.0 mยฒ

2.0 total rooms

๐ŸŒ

COโ‚‚ Emissions

3.7 tonnes/year

70 kg/mยฒ

๐Ÿ“Š

Energy Consumption

413 kWh/mยฒ/year

F-Rated Properties in London

London properties with F ratings are among the least energy efficient in the area. Properties in this postcode district (SW3) that have undergone improvement works have seen significant increases in EPC ratings and corresponding reductions in energy bills.

๐Ÿ—บ๏ธ

Location & Nearby Area

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Annual Running Costs โ€” Current vs Potential

๐Ÿ”ฅ Heating

Boiler and underfloor heating, electric

ยฃ1901 /yr

Save ยฃ1155/yr with improvements

๐Ÿšฟ Hot Water

ยฃ601 /yr

Save ยฃ90/yr with improvements

๐Ÿ’ก Lighting

100.0% low energy

ยฃ89 /yr

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๐Ÿซ

Nearby Schools

Within 3 miles of this property

Christ Church CofE Primary School

Primary
๐Ÿ“0.2 miles awayโ€ขSW3 4AA

Last inspected: Jun 2013

โญOutstanding

Oratory Roman Catholic Primary School

Primary
๐Ÿ“0.3 miles awayโ€ขSW3 6QH

Last inspected: Sept 2023

โญOutstanding

Park Walk Primary School

Primary
๐Ÿ“0.4 miles awayโ€ขSW10 0AY

Last inspected: Nov 2021

โœ“Good

Marlborough Primary School

Primary
๐Ÿ“0.5 miles awayโ€ขSW3 3AP

Last inspected: Feb 2019

โœ“Good

Ashburnham Community School

Primary
๐Ÿ“0.5 miles awayโ€ขSW10 0DT

Last inspected: Mar 2015

โญOutstanding

Saint Thomas More Language College

Secondary
๐Ÿ“0.6 miles awayโ€ขSW3 2QS

Last inspected: May 2022

โœ“Good

St Joseph's Catholic Primary School

Primary
๐Ÿ“0.6 miles awayโ€ขSW3 2QT
?Not yet rated

Servite RC Primary School

Primary
๐Ÿ“0.6 miles awayโ€ขSW10 9NA

Last inspected: Dec 2021

โญOutstanding

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.

๐ŸŒ

Broadband & Connectivity

๐Ÿš€Ultrafast Broadband

Average download speed: 500 Mbps

โšก Gigabit Available
โฌ‡๏ธ

Download Speed

Minimum:30 Mbps
Average:500 Mbps
Maximum:1000 Mbps
โฌ†๏ธ

Upload Speed

Minimum:50 Mbps
Average:200 Mbps
Maximum:200 Mbps

Available Providers

Virgin MediaHyperopticBTSkyTalkTalk

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

Higher Crime982 incidents/month

The surrounding area (1-mile radius) experiences higher crime levels

Most Common Incidents

April 2026
๐Ÿ“Š

violent crime

191 incidents (19%)

๐Ÿ”Š

Anti-social behaviour

187 incidents (19%)

๐Ÿ‘œ

Theft

139 incidents (14%)

๐Ÿ›’

Shoplifting

111 incidents (11%)

๐Ÿš—

Vehicle crime

81 incidents (8%)

About this data: Crime statistics show incidents reported during April 2026 within a 1-mile radius. Data from Police.uk, updated monthly.

About this EPC: Energy Performance Certificates are valid for 10 years and are required when a property is built, sold, or rented.

Data Sources: UK Energy Performance Certificate Register, HM Land Registry Price Paid Data, Police.uk crime statistics.

Public sector information licensed under the Open Government Licence v3.0.