W11 postcode
Broadband in W11 4XL
Kensington and Chelsea, Kensington and Chelsea
Gigabit broadband is available at this postcode.
Full fibre (FTTP) covers 27% of premises here.
Free, independent comparison · Ofcom verified data · Updated 23 March 2026
Flood Risk
Data pending
Fibre (FTTP)
Yes (27%)
Best speed
1000 Mbps
Speed Calculator
Adjust the options below to see how much broadband speed your household needs.
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.
Gigabit broadband (1000 Mbps) is available at W11 4XL. That covers your 14 Mbps needs with room to spare.
Speed Test
Check your current download speed and see how it compares to what is available at W11 4XL.
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Broadband availability
Source: Ofcom Connected Nations 2025 (Jul 2025)
| Technology | Available | Coverage | Typical Speed |
|---|---|---|---|
| Standard (ADSL) | 27% | 27% | 10-20 Mbps |
| Superfast (30+ Mbps) | 27% | 27% | 30-80 Mbps |
| Ultrafast (100+ Mbps) | 27% | 27% | 100-300 Mbps |
| Full Fibre (FTTP) | 27% | 27% | 300-900 Mbps |
| Gigabit | 27% | 27% | 900-1,000 Mbps |
Speed Distribution at W11 4XL
Source: Ofcom Connected Nations 2025
Digital Divide at W11 4XL
Fibre-to-cabinet or better
Source: Ofcom Connected Nations 2025
Mobile coverage
4G & 5G coverage · Ofcom Connected Nations 2025
4G Outdoor
4G Indoor
5G Outdoor
Networks with 4G
Crime summary
Based on Police.uk data for 2025-12Total crimes last month: 6
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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.)
Deprivation index (IMD)
English Indices of Deprivation 2019 · LSOA: E01002869
Overall IMD Decile
N/A / 10
N/A
Decile 10 = least deprived 10% of England. Decile 1 = most deprived 10%. Based on (2019 boundaries).
| Domain | Decile | Rank | Assessment |
|---|---|---|---|
| Income | N/A | N/A | N/A |
| Employment | N/A | N/A | N/A |
| Education | N/A | N/A | N/A |
| Health | N/A | N/A | N/A |
| Crime | N/A | N/A | N/A |
Transport links
Nearest train stations and towns
Nearest train stations
London Paddington
1.9 mi
by road
London Victoria
3.1 mi
by road
Clapham Junction
3.4 mi
by road
Council tax bands
Band distribution for Kensington and Chelsea
Most common: Band C
~£1,841/yr · Kensington and Chelsea
Annual council tax estimates for Kensington and Chelsea, 2024/25
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Kensington and Chelsea is home to W11 4XL. 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.
26.7% of premises at W11 4XL can access superfast broadband. The UK average is 93%. There is room for improvement here. Ultrafast broadband (100 Mbps+) reaches 26.7% of properties. Fewer than half of homes here can get ultrafast speeds. Gigabit-capable connections cover 26.7% of premises. Gigabit is available but not yet widespread at this postcode. Full fibre (FTTP) is available to 26.7% 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 W11 4XL tells a more detailed story than headline figures alone. 6.7% of connections fall in the below 2 Mbps range. 66.7% of connections fall in the 5 to 10 Mbps range. 26.7% of connections fall in the 300 Mbps or faster range. 7% of premises get less than 5 Mbps. That is not enough for reliable video calls or streaming. 26.7% of premises can hit 300 Mbps or more. That is enough for demanding multi-device households.
What do the broadband speeds at W11 4XL mean in practice? 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.
Fixed Wireless Access is not currently available at W11 4XL. For properties without fibre, 4G or 5G home broadband from Three, EE, or Vodafone may be an alternative.
The USO guarantees every UK home at least 10 Mbps. At W11 4XL, 0% of properties do not meet this threshold. Every property here meets the minimum standard. That is not the case everywhere. Next-generation access (NGA) reaches 26.7% of the area. NGA typically means speeds of 24 Mbps or above.
6 crimes were reported near W11 4XL in the most recent month. The level is relatively low. The most common category was violent crime. Other frequent types include anti social behaviour and public order. Data comes from Police.uk at LSOA level. One month is a snapshot, not a trend.
London Paddington station is the closest rail link at 1.9 miles from W11 4XL. A short drive or cycle gets you to the platform. Bus links may also connect. London Victoria is the next closest at 3.1 miles. Clapham Junction offers another option at 3.4 miles.
The most common council tax band near W11 4XL 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 W11 4XL 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 W11 4XL: remote working 85/100, family 80/100, value 50/100. Strong broadband makes this area well suited to home working.
W11 4XL falls within the Kensington and Chelsea local authority area. The W11 postcode area contains 679 postcodes on this site. Superfast broadband across W11 ranges from 0% to 100%. W11 4XL is below the area average of 99%.
How does W11 4XL compare to its neighbours? W11 4XU (0.02 miles, Kensington and Chelsea) has 0% superfast coverage and 0% gigabit. W11 4XB (0.03 miles, Kensington and Chelsea) has 100% superfast coverage and 100% gigabit. W11 4XX (0.07 miles, Kensington and Chelsea) has 100% superfast coverage and 100% gigabit. W11 4UJ (0.06 miles, Kensington and Chelsea) has 100% superfast coverage and 20% gigabit. Neighbouring postcodes tend to have better superfast coverage.
When choosing a broadband provider at W11 4XL, check what technology reaches your specific address. Availability varies by street and sometimes by building. 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.
Every part of Kensington and Chelsea has its own feel. This data gives you the factual starting point. A visit fills in the rest.
Pulling the data together for W11 4XL, 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.
Before making a decision about W11 4XL, visit in person. Check the commute at rush hour. Try the mobile signal indoors. Look at local shops and green spaces. Ask about broadband reliability, not just speed. Data sets the scene, but real life fills in the gaps.
This covers the key data for W11 4XL. 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 W11 4XL
What are the broadband speeds available at W11 4XL?
Superfast broadband (30 Mbps+) is available to 26.7% of premises at W11 4XL. Maximum download speeds reach 1000 Mbps. Ultrafast coverage is at 26.7%.
What is the average house price near W11 4XL?
No recent house price data is available for W11 4XL.
What schools are nearby in the W11 4XL area?
School data for W11 4XL is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in W11 4XL compare to other areas?
6 offences were recorded in this LSOA area in the latest month. This is relatively low.
How suitable is W11 4XL for remote working?
W11 4XL scores 85/100 for remote working suitability. Strong broadband makes it well suited.
What is the mobile signal like at W11 4XL?
4G outdoor coverage at W11 4XL is 99%. 5G reaches 0%. Indoor coverage may be lower.
What is the most common energy efficiency rating near W11 4XL?
EPC data for W11 4XL is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at W11 4XL?
The most common council tax band near W11 4XL is Band C. The billing authority is Kensington and Chelsea.
How accessible are GP surgeries near W11 4XL?
GP surgery data for W11 4XL is being updated. Check NHS.uk for the latest.
What transport links are available near W11 4XL?
The nearest train station to W11 4XL is London Paddington, 1.9 miles away. London Victoria is also nearby.
Is W11 4XL a suitable area for families?
W11 4XL scores 80/100 for family suitability. Good schools and low crime contribute to a high score.
What is the air quality like at W11 4XL?
Air quality data for W11 4XL is being updated.
How far is the nearest EV charging point from W11 4XL?
EV charging data for W11 4XL is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at W11 4XL?
Full fibre (FTTP) is available to 26.7% of premises at W11 4XL. Check with BT, Virgin Media, or local operators for availability.
Area suitability scores
W11 4XLRemote Worker
85Based on superfast broadband coverage, FTTP %, and 4G mobile outdoor coverage.
Family
80Based on Ofsted school ratings, crime rate, flood risk, and GP surgery proximity.
Value for Money
50Based 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
E01002869
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