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KT4 postcode

Broadband in KT4 8EX

Sutton, Sutton

Gigabit broadband is available at this postcode.

Best speedGigabit (1Gbps+)
StandardSuperfastGigabit
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Free, independent comparison · Ofcom verified data · Updated 1 March 2026

Flood Risk

High

Fibre (FTTP)

No

Best speed

Gigabit (1Gbps+)

Reviewed by Sage MitchellData last verified: 1 March 2026

Speed Calculator

Adjust the options below to see how much broadband speed your household needs.

2
18

HD uses ~5 Mbps per person. 4K uses ~25 Mbps.

Each person on calls needs around 10 Mbps.

Competitive gaming needs low latency as much as raw speed.

Cameras, thermostats, speakers and similar devices each use a few Mbps.

Estimated speed needed14 Mbps

Gigabit broadband (Gigabit (1Gbps+)) is available at KT4 8EX. That covers your 14 Mbps needs with room to spare.

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Speed Test

Check your current download speed and see how it compares to what is available at KT4 8EX.

The test downloads a 2 MB file from our server and measures how long it takes.

This test measures download speed only. Results vary depending on network conditions.

Broadband availability

Source: Ofcom Connected Nations 2025 (Jul 2025)

TechnologyAvailableCoverageTypical Speed
Standard (ADSL)100%
100%
10-20 Mbps
Superfast (30+ Mbps)100%
100%
30-80 Mbps
Ultrafast (100+ Mbps)100%
100%
100-300 Mbps
Full Fibre (FTTP)N/A
N/A
300-900 Mbps
Gigabit100%
100%
900-1,000 Mbps

Speed Distribution at KT4 8EX

100%
300+ Mbps (100%)

Source: Ofcom Connected Nations 2025

Mobile coverage

4G & 5G coverage · Ofcom Connected Nations 2025

4G Outdoor

95%

4G Indoor

85%

5G Outdoor

%

Networks with 4G

EEO2ThreeVodafone
Ofcom Connected Nations 2025

Schools nearby

Nearest schools within 5 miles · Ofsted ratings as at Jan 2026

Schools data is currently unavailable.

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Flood risk

🔴

Flood risk: High

This postcode is in undefined — high risk of flooding from rivers and sea.

Flood Zone

Risk Level

High

Environment Agency

Air quality

Particulate matter & nitrogen dioxide levels

air quality

Air quality data not available.

PM2.5 (fine particles) μg/m³

WHO guideline: 15 μg/m³

PM10 (coarse particles) μg/m³

WHO guideline: 45 μg/m³

NO₂ (nitrogen dioxide) μg/m³

WHO guideline: 25 μg/m³

DEFRA UK-AIR · Guidelines: WHO 2021

Transport links

Nearest train stations and towns

Nearest train stations

No train stations found within 15 miles

Network Rail / National Rail · Straight-line distances

Council tax bands

Band distribution for Sutton

Most common: Band

A
5%£1,381
B
10%£1,611
C
20%£1,841
D
25%£2,071
E
20%£2,531
F
10%£2,991
G
8%£3,452
H
2%£4,142

Annual council tax estimates for , 2024/25

VOA (Valuation Office Agency)

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Living near KT4 8EX

Sutton is home to KT4 8EX. Whether you live here or plan to move, the data below paints a clear picture. Broadband, schools, crime, house prices, and more follow.

Superfast broadband (30 Mbps+) coverage at KT4 8EX is almost universal at 100%. Ultrafast (100 Mbps+) reaches 100% of properties. Gigabit-capable connections cover 100% of premises.

Next-generation access (NGA) reaches 100% of the area. 100% of connections can achieve 300 Mbps or faster.

Flood risk at KT4 8EX is rated High. Check Environment Agency flood maps for detailed information.

Coverage data includes EE,O2,Three,Vodafone.

Suitability scores for KT4 8EX: remote working 55/100, family 50/100, value 50/100. Remote workers may want to check actual speeds before committing.

Broadband availability varies by provider. Check coverage tools from BT, Virgin Media, and local operators. Compare contract lengths and total costs, not just headline speeds.

Sutton offers a mix of local amenities and residential properties. The character of the area is best judged by visiting in person.

Data sources include Ofcom (broadband), Land Registry (house prices), Police.uk (crime), Ofsted (schools), Environment Agency (flood risk), and Open-Meteo (air quality). Council tax data comes from the Valuation Office Agency. EPC data is from DLUHC. Transport data uses NaPTAN. All figures are the latest available at the time of writing.

Before making a decision, visit in person. Check the commute. Try the mobile signal indoors. Look at local shops and green spaces. Data sets the scene, but real life fills in the gaps.

This covers the key data for KT4 8EX. Broadband, property, schools, safety, and local services all in one place. Check back periodically as data updates. For area-wide trends, see the Sutton district page.

More local data is being added for this postcode

This page already has postcode-specific content, and more data-backed sections will appear as the remaining local datasets finish processing.

Frequently asked questions about KT4 8EX

What are the broadband speeds available at KT4 8EX?

Superfast broadband (30 Mbps+) is available to 100% of premises at KT4 8EX. Ultrafast coverage is at 100%.

What is the average house price near KT4 8EX?

No recent house price data is available for KT4 8EX.

What is the flood risk for properties at KT4 8EX?

KT4 8EX has a High flood risk rating. Check Environment Agency maps for detail.

What schools are nearby in the KT4 8EX area?

School data for KT4 8EX is being updated. Check the Get Information About Schools service for the latest.

How does crime rate in KT4 8EX compare to other areas?

Crime data for this area is being updated.

How suitable is KT4 8EX for remote working?

KT4 8EX scores 55/100 for remote working suitability. Speeds may limit video-heavy workflows.

What is the mobile signal like at KT4 8EX?

Mobile coverage data for KT4 8EX is being updated. Check Ofcom coverage maps for the latest.

What is the most common energy efficiency rating near KT4 8EX?

EPC data for KT4 8EX is being updated. Check the EPC register for individual property ratings.

What is the council tax band distribution at KT4 8EX?

Council tax band information for KT4 8EX is being updated.

How accessible are GP surgeries near KT4 8EX?

GP surgery data for KT4 8EX is being updated. Check NHS.uk for the latest.

What transport links are available near KT4 8EX?

Transport data for KT4 8EX is being updated.

Is KT4 8EX a suitable area for families?

KT4 8EX scores 50/100 for family suitability. Check school and crime sections above for detail.

What is the air quality like at KT4 8EX?

Air quality data for KT4 8EX is being updated.

How far is the nearest EV charging point from KT4 8EX?

EV charging data for KT4 8EX is being updated. Check Zap-Map for the latest.

Can I get full fibre broadband at KT4 8EX?

Ultrafast broadband (100 Mbps+) reaches 100% of premises. Full fibre status may vary by provider. Check Openreach and local operators for FTTP availability.

Area suitability scores

KT4 8EX

Remote Worker

55

Based on superfast broadband coverage, FTTP %, and 4G mobile outdoor coverage.

Family

50

Based on Ofsted school ratings, crime rate, flood risk, and GP surgery proximity.

Value for Money

50

Based on broadband quality relative to average house price in the area.

Map

Area info

Parish

Sutton

District

Sutton

Region

Constituency

LSOA

E01004121

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