SW1X postcode

Broadband in SW1X 8LT

Kensington and Chelsea, Kensington and Chelsea

Gigabit broadband is available at this postcode.

Full fibre (FTTP) covers 44% of premises here.

Best speed1000 Mbps
StandardSuperfastGigabit
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Free, independent comparison · Ofcom verified data · Updated 29 March 2026

Flood Risk

Data pending

Fibre (FTTP)

Yes (44%)

Best speed

1000 Mbps

Reviewed by Sage MitchellData last verified: 29 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 (1000 Mbps) is available at SW1X 8LT. 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 SW1X 8LT.

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)44%
44%
10-20 Mbps
Superfast (30+ Mbps)44%
44%
30-80 Mbps
Ultrafast (100+ Mbps)44%
44%
100-300 Mbps
Full Fibre (FTTP)44%
44%
300-900 Mbps
Gigabit44%
44%
900-1,000 Mbps

Speed Distribution at SW1X 8LT

10–30 Mbps (56%)
300+ Mbps (44%)

Source: Ofcom Connected Nations 2025

Digital Divide at SW1X 8LT

Below USO (can't get 10/1 Mbps)0%
Unable to receive 30 Mbps (no superfast)0%
Next Generation Access (NGA) coverage44%

Fibre-to-cabinet or better

Decent broadband via Fixed Wireless (FWA)0%

Source: Ofcom Connected Nations 2025

Mobile coverage

4G & 5G coverage · Ofcom Connected Nations 2025

4G Outdoor

99%

4G Indoor

85%

5G Outdoor

0%

Networks with 4G

EEO2ThreeVodafone
Ofcom Connected Nations 2025 · Data at local authority area level

Crime summary

Based on Police.uk data for 2025-12

Total crimes last month: 4

shoplifting50%2
vehicle crime25%1
theft from the person25%1

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Area demographics

Data for LSOA:

Population

N/A

Census 2021

Density

N/A

per km² · Unknown

Median Age

N/A

years (est.)

Census 2021 (ONS)

Deprivation index (IMD)

English Indices of Deprivation 2019 · LSOA: E01002859

Overall IMD Decile

N/A / 10

N/A

Decile 10 = least deprived 10% of England. Decile 1 = most deprived 10%. Based on (2019 boundaries).

DomainDecileRankAssessment
IncomeN/AN/AN/A
EmploymentN/AN/AN/A
EducationN/AN/AN/A
HealthN/AN/AN/A
CrimeN/AN/AN/A
English Indices of Deprivation 2019 (MHCLG)

Transport links

Nearest train stations and towns

Nearest train stations

🚂

London Victoria

0.5 mi

by road

🚂

London Paddington

1.7 mi

by road

🚂

London Waterloo

1.9 mi

by road

NaPTAN · Straight-line distances

Council tax bands

Band distribution for Kensington and Chelsea

C

Most common: Band C

1,841/yr · Kensington and Chelsea

A
30%£1,381
B
25%£1,611
C
20%£1,841
D
15%£2,071
E
5%£2,531
F
3%£2,991
G
1%£3,452
H
1%£4,142

Annual council tax estimates for Kensington and Chelsea, 2024/25

VOA 2025

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Living near SW1X 8LT

Kensington and Chelsea is home to SW1X 8LT. Whether you live here or plan to move, the data below paints a clear picture. Broadband, schools, crime, house prices, and local services all follow. The numbers speak for themselves.

Superfast broadband (30 Mbps+) coverage at SW1X 8LT stands at 43.8%. That is below the UK average of 93%. Ultrafast broadband (100 Mbps+) reaches 43.8% of properties. Fewer than half of homes here can get ultrafast speeds. Gigabit-capable connections cover 43.8% of premises. Gigabit is available but not yet widespread at this postcode. Full fibre (FTTP) is available to 43.8% of addresses. FTTP rollout is underway but not yet complete. The maximum download speed recorded is 1000 Mbps. That is well above the UK real-world average of 69 Mbps.

The speed distribution at SW1X 8LT tells a more detailed story than headline figures alone. 56.3% of connections fall in the 10 to 30 Mbps range. 43.8% of connections fall in the 300 Mbps or faster range. No premises here are stuck below 5 Mbps. Every property meets the basic threshold for video calls. 43.8% of premises can hit 300 Mbps or more. That is enough for demanding multi-device households.

Translating the numbers at SW1X 8LT into daily use gives a clearer picture. Multiple 4K streams can run simultaneously. Netflix, Disney+, and iPlayer should all work without buffering even with several devices active. Remote working is viable here. Video conferencing, cloud documents, and VPN connections should all perform well.

FWA broadband has not reached SW1X 8LT yet. Satellite services like Starlink or 4G home broadband routers can fill the gap where fixed-line options are limited.

0% of premises at SW1X 8LT fall below the Universal Service Obligation of 10 Mbps. Every property here meets the minimum standard. That is not the case everywhere. Next-generation access (NGA) reaches 43.8% of the area. NGA typically means speeds of 24 Mbps or above.

Crime in the LSOA covering SW1X 8LT totalled 4 offences last month. This is a relatively low figure. The most common category was shoplifting. Other frequent types include vehicle crime and theft from the person. Data comes from Police.uk at LSOA level. One month is a snapshot, not a trend.

The nearest train station to SW1X 8LT is London Victoria, 0.5 miles away. That is walkable for most people. No car needed for the daily commute. London Paddington is the next closest at 1.7 miles. London Waterloo offers another option at 1.9 miles.

The most common council tax band near SW1X 8LT is Band C. The billing authority is Kensington and Chelsea. The three most common bands are A (30%), B (25%), C (20%). Band A corresponds to 1991 property values of up to £40,000. Current values are typically much higher. The concentration in lower bands suggests a mix of smaller and mid-range properties.

Outdoor 4G mobile signal at SW1X 8LT is available across 99% of the area. Indoor 4G drops to 85%. Some signal loss indoors is normal. Most calls and data should still work inside. 5G has not yet reached this postcode. Coverage is expanding but remains concentrated in urban centres. Coverage data covers EE, O2, Three, Vodafone. Check each operator individually, as coverage varies by network. Strong 4G coverage combined with limited fixed broadband means 4G home broadband could be a practical alternative here.

Suitability scores for SW1X 8LT: remote working 85/100, family 80/100, value 50/100. Strong broadband makes this area well suited to home working.

The local authority for SW1X 8LT is Kensington and Chelsea. The SW1X postcode area contains 388 postcodes on this site. Superfast broadband across SW1X ranges from 0% to 100%. SW1X 8LT is below the area average of 94%.

How does SW1X 8LT compare to its neighbours? SW1X 9AQ (0.01 miles, Kensington and Chelsea) has 100% superfast coverage and 100% gigabit. SW1X 9AG (0.04 miles, Kensington and Chelsea) has 100% superfast coverage and 100% gigabit. SW1X 8LU (0.04 miles, Kensington and Chelsea) has 100% superfast coverage and 100% gigabit. SW1X 9DU (0.05 miles, Kensington and Chelsea) has 100% superfast coverage and 100% gigabit. Neighbouring postcodes tend to have better superfast coverage.

Broadband availability varies by provider and by property. At SW1X 8LT, check individual coverage tools from BT, Sky, Virgin Media, and local operators. Where full fibre is available, it typically offers faster and more reliable service than part-fibre connections. Compare contract lengths, total costs over the term, and exit fees. The cheapest monthly rate is not always the best deal.

Kensington and Chelsea offers a mix of residential properties and local amenities. The character of any area is best judged in person.

Pulling the data together for SW1X 8LT, here is what stands out. Strong broadband and close transport links give flexibility for both commuting and remote work. Both fixed and mobile connectivity are strong. Backup options exist if one connection fails.

Data sources include Ofcom (broadband and mobile), 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. Speed distribution figures are from Ofcom Connected Nations. All figures are the latest available at the time of writing.

Data is a starting point for Kensington and Chelsea. Walk the streets at different times. Test your mobile signal. Check parking, noise levels, and the feel of the neighbourhood. Run a speed test on the actual connection. Some things only a visit can reveal.

This covers the key data for SW1X 8LT. Broadband, property, schools, safety, and local services all in one place. For area-wide trends, see the Kensington and Chelsea hub page. Bookmark this page and check back as new data arrives.

Frequently asked questions about SW1X 8LT

What are the broadband speeds available at SW1X 8LT?

Superfast broadband (30 Mbps+) is available to 43.8% of premises at SW1X 8LT. Maximum download speeds reach 1000 Mbps. Ultrafast coverage is at 43.8%.

What is the average house price near SW1X 8LT?

No recent house price data is available for SW1X 8LT.

What schools are nearby in the SW1X 8LT area?

School data for SW1X 8LT is being updated. Check the Get Information About Schools service for the latest.

How does crime rate in SW1X 8LT compare to other areas?

4 offences were recorded in this LSOA area in the latest month. This is relatively low.

How suitable is SW1X 8LT for remote working?

SW1X 8LT scores 85/100 for remote working suitability. Strong broadband makes it well suited.

What is the mobile signal like at SW1X 8LT?

4G outdoor coverage at SW1X 8LT is 99%. 5G reaches 0%. Indoor coverage may be lower.

What is the most common energy efficiency rating near SW1X 8LT?

EPC data for SW1X 8LT is being updated. Check the EPC register for individual property ratings.

What is the council tax band distribution at SW1X 8LT?

The most common council tax band near SW1X 8LT is Band C. The billing authority is Kensington and Chelsea.

How accessible are GP surgeries near SW1X 8LT?

GP surgery data for SW1X 8LT is being updated. Check NHS.uk for the latest.

What transport links are available near SW1X 8LT?

The nearest train station to SW1X 8LT is London Victoria, 0.5 miles away. London Paddington is also nearby.

Is SW1X 8LT a suitable area for families?

SW1X 8LT scores 80/100 for family suitability. Good schools and low crime contribute to a high score.

What is the air quality like at SW1X 8LT?

Air quality data for SW1X 8LT is being updated.

How far is the nearest EV charging point from SW1X 8LT?

EV charging data for SW1X 8LT is being updated. Check Zap-Map for the latest.

Can I get full fibre broadband at SW1X 8LT?

Full fibre (FTTP) is available to 43.8% of premises at SW1X 8LT. Check with BT, Virgin Media, or local operators for availability.

Area suitability scores

SW1X 8LT

Remote Worker

85

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

Family

80

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

Kensington and Chelsea

District

Kensington and Chelsea

Region

Constituency

LSOA

E01002859

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