Home Checkup

Energy Performance Certificate

18 Crondace Road

SW6 4BB

LONDON

Current

C

70

Potential

B

81

At a Glance

About This Property

This terraced house is located in LONDON, SW6 4BB. The property offers 261m² (2809 sq ft) of generously-sized living space with 10 habitable rooms. It is a characterful interwar or early 20th century home. The property holds an EPC rating of C (70/100), 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 solid walls lack insulation. Solid wall insulation (external or internal) typically costs £8,000-£14,000 but can reduce heat loss by up to 35% and improve your EPC rating by 1-2 bands. Double glazing is installed throughout the property, providing good thermal and acoustic insulation. Estimated annual energy costs are £2087, comprising £1718 for heating, £204 for hot water, and £165 for lighting. The property produces 7.0 tonnes of CO2 per year, which is above average for a UK home.

How Does 18 Crondace Road Compare?

With an energy efficiency score of 70/100, this LONDON property is above average, performing better than 60% of UK properties. Annual energy costs of £2087 are close to the UK average. At 261m², this property is significantly larger than the average UK home (87m²). CO2 emissions of 7.0 tonnes/year are above average. Energy improvements could significantly reduce the property's carbon footprint.

Data source: Comparisons based on UK national statistics from the Department for Energy Security and Net Zero.This property is located in the SW6 postcode district.

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How This Property Compares

🇬🇧

vs UK Average

This property70
Average60
+17% better
🏘️

vs LONDON

This property70
Average64
+9% better
📮

vs SW6

This property70
Average63
+11% better

National Ranking: With an EPC score of 70/100, this property is good and performs better than approximately 60% of UK homes for energy efficiency.

Top 40% nationally

Energy Costs: £1543/year more than the LONDON average

Energy Efficiency Rating

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

Current Rating

C(70 points)

Potential Rating

B(81 points)

With recommended improvements

Based on assessment dated 29 Apr 2025

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Property Information

📍

Full Address

18 Crondace Road

SW6 4BB

LONDON

🏠

Property Type

House

End-Terrace

📅

Construction Age

England and Wales: 1900-1929

📐

Floor Area

261.0

10.0 total rooms

10.0 heated

🔑

Tenure

Owner-occupied

Efficiency Score

70 / 100

Potential: 81

🌍

CO₂ Emissions

7.0 tonnes/year

27 kg/m²

📊

Energy Consumption

153 kWh/m²/year

🔍

Last Inspected

29 Apr 2025

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 £1174 above the local average, suggesting room for improvement. The SW6 postcode district contains over 33200 registered properties.

🗺️

Location & Nearby Area

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Annual Energy Costs

🔥

Heating

Boiler and radiators, mains gas, Boiler and underfloor heating, mains gas

£1718.0/yr

Save £483/yr

🚿

Hot Water

£204.0/yr

💡

Lighting

100.0% low energy

£165.0/yr

Building Elements

🧱

Walls

Solid brick, as built, no insulation (assumed)

Poor
🏗️

Roof

Pitched, 50 mm loft insulation

Poor
🪟

Windows

Fully double glazed

Good
📦

Floor

Solid, insulated (assumed)

🔥

Heating System

Boiler and radiators, mains gas, Boiler and underfloor heating, mains gas

Good

Main Fuel

mains gas (not community)

💡

Lighting

Low energy lighting in all fixed outlets

Very Good
My Priority Is...

Showing quick wins with fastest payback first

💰 Save £2,082/year

With 4 selected upgrades

Journey to A
CA
13,000
Property Value Boost
Investment
£27,500
Payback
~13 yrs
Current Costs
£2,087/yr
🔮

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

£2,082/yr

£20,820 over 10 years

Move slider to see

£2,082/yr

£20,820 over 10 years

Build Your Upgrade Plan

Sorted by best return on investment (quick wins first)

1
🏗️

Loft Insulation

Your roof is rated Poor. Top up to 270mm for best results.

Save £200/yrPayback: ~5 years+3 EPC points
£1,000
Cost
2
☀️

Solar Panels + Battery

Your house is ideal for solar. OVO: UK's #1 green energy supplier.

Save £1000/yrPayback: ~11 years+7 EPC points
£11,000
Cost
3
🌱

Air Source Heat Pump

Ultra-efficient heating with £7,500 government grant. OVO: MCS certified installation.

Save £482/yrPayback: ~7 years+10 EPC points
🏛️ £7,500 BUS Grant Available
£3,500
£11,000
Cost
4
🧱

External Wall Insulation

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

Save £400/yrPayback: ~30 years+8 EPC points
£12,000
Cost

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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

Holy Cross RC School

Primary
📍0.1 miles awaySW6 4BL

Last inspected: Jun 2019

Good

Lady Margaret School

Secondary
📍0.2 miles awaySW6 4UN
?Not yet rated

Sulivan Primary School

Primary
📍0.3 miles awaySW6 3BN

Last inspected: Jan 2019

Good

Langford Primary School

Primary
📍0.3 miles awaySW6 2LG

Last inspected: Dec 2018

Outstanding

The Fulham Boys School

Secondary
📍0.4 miles awaySW6 5BD

Last inspected: Oct 2022

Good

Thomas's Academy

Primary
📍0.5 miles awaySW6 4LY

Last inspected: Sept 2023

Good

The London Oratory School

Secondary
📍0.5 miles awaySW6 1RX

Last inspected: Sept 2022

Outstanding

The Hurlingham Academy

Secondary
📍0.5 miles awaySW6 3ED

Last inspected: Dec 2022

Good

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.

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Broadband & Connectivity

🚀Ultrafast Broadband

Average download speed: 500 Mbps

⚡ Gigabit Available
⬇️

Download Speed

Minimum:30 Mbps
Average:500 Mbps
Maximum:1000 Mbps
⬆️

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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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.

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