SW11 postcode
Broadband in SW11 3NL
Wandsworth, Wandsworth
Gigabit broadband is available at this postcode.
Full fibre (FTTP) covers 100% of premises here.
Free, independent comparison · Ofcom verified data · Updated 5 March 2026
Flood Risk
Data pending
Fibre (FTTP)
Yes (100%)
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 SW11 3NL. 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 SW11 3NL.
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)
| Technology | Available | Coverage | Typical 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) | 100% | 100% | 300-900 Mbps |
| Gigabit | 100% | 100% | 900-1,000 Mbps |
Speed Distribution at SW11 3NL
Source: Ofcom Connected Nations 2025
Digital Divide at SW11 3NL
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: 0
Compare broadband in SW11 3NL
Find the best broadband packages available at your address.
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: E01004581
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
Clapham Junction
0.8 mi
by road
London Victoria
1.8 mi
by road
London Paddington
2.7 mi
by road
Council tax bands
Band distribution for Wandsworth
Most common: Band C
~£1,841/yr · Wandsworth
Annual council tax estimates for Wandsworth, 2024/25
Ready to switch? See what's available at your address.
Check Deals →Living near SW11 3NL
Wandsworth is home to SW11 3NL. 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 coverage here stands at 100%. Nationally, 93% of UK premises have access. Coverage at this postcode is strong. Ultrafast broadband (100 Mbps+) reaches 100% of properties. That is solid coverage for bandwidth-heavy households. Gigabit-capable connections cover 100% of premises. Most homes can access gigabit speeds if they choose to. Full fibre (FTTP) is available to 100% of addresses. That puts this postcode ahead of much of the country. The maximum download speed recorded is 1000 Mbps. That is well above the UK real-world average of 69 Mbps.
The speed distribution at SW11 3NL tells a more detailed story than headline figures alone. 100% 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. Over half of connections exceed 300 Mbps. That supports multiple 4K streams, large file transfers, and cloud gaming without issue.
What do the broadband speeds at SW11 3NL 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 SW11 3NL. For properties without fibre, 4G or 5G home broadband from Three, EE, or Vodafone may be an alternative.
0% of premises at SW11 3NL 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 100% of the area. NGA typically means speeds of 24 Mbps or above.
0 crimes were reported near SW11 3NL in the most recent month. The level is relatively low. Data comes from Police.uk at LSOA level. One month is a snapshot, not a trend.
The nearest train station to SW11 3NL is Clapham Junction, 0.8 miles away. That is walkable for most people. No car needed for the daily commute. London Victoria is the next closest at 1.8 miles. London Paddington offers another option at 2.7 miles.
Properties around SW11 3NL most commonly fall into council tax Band C. The billing authority is Wandsworth. 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.
4G outdoor coverage at SW11 3NL reaches 99%. 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.
Suitability scores for SW11 3NL: remote working 100/100, family 80/100, value 50/100. Strong broadband makes this area well suited to home working.
SW11 3NL falls within the Wandsworth local authority area. The SW11 postcode area contains 1440 postcodes on this site. Superfast broadband across SW11 ranges from 0% to 100%. SW11 3NL is close to the area average of 98%.
How does SW11 3NL compare to its neighbours? SW11 3NH (0.04 miles, Wandsworth) has 100% superfast coverage and 100% gigabit. SW11 3PH (0.04 miles, Wandsworth) has 100% superfast coverage and 50% gigabit. SW11 3TL (0.06 miles, Wandsworth) has 100% superfast coverage and 100% gigabit. SW11 3NW (0.05 miles, Wandsworth) has 100% superfast coverage and 100% gigabit. Coverage is broadly similar across these neighbouring postcodes.
Not every property at SW11 3NL gets the same speeds. Run a postcode check with each provider before signing up. Headline speeds are not guarantees. 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 Wandsworth has its own feel. This data gives you the factual starting point. A visit fills in the rest.
What does all of this mean for someone considering SW11 3NL? 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 SW11 3NL, 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.
That is the full data picture for SW11 3NL in Wandsworth. Use it alongside your own research. For the most current broadband speeds, run a live speed test from this page. Check back periodically as data is refreshed with new releases.
Frequently asked questions about SW11 3NL
What are the broadband speeds available at SW11 3NL?
Superfast broadband (30 Mbps+) is available to 100% of premises at SW11 3NL. Maximum download speeds reach 1000 Mbps. Ultrafast coverage is at 100%.
What is the average house price near SW11 3NL?
No recent house price data is available for SW11 3NL.
What schools are nearby in the SW11 3NL area?
School data for SW11 3NL is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in SW11 3NL compare to other areas?
0 offences were recorded in this LSOA area in the latest month. This is relatively low.
How suitable is SW11 3NL for remote working?
SW11 3NL scores 100/100 for remote working suitability. Strong broadband makes it well suited.
What is the mobile signal like at SW11 3NL?
4G outdoor coverage at SW11 3NL is 99%. 5G reaches 0%. Indoor coverage may be lower.
What is the most common energy efficiency rating near SW11 3NL?
EPC data for SW11 3NL is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at SW11 3NL?
The most common council tax band near SW11 3NL is Band C. The billing authority is Wandsworth.
How accessible are GP surgeries near SW11 3NL?
GP surgery data for SW11 3NL is being updated. Check NHS.uk for the latest.
What transport links are available near SW11 3NL?
The nearest train station to SW11 3NL is Clapham Junction, 0.8 miles away. London Victoria is also nearby.
Is SW11 3NL a suitable area for families?
SW11 3NL scores 80/100 for family suitability. Good schools and low crime contribute to a high score.
What is the air quality like at SW11 3NL?
Air quality data for SW11 3NL is being updated.
How far is the nearest EV charging point from SW11 3NL?
EV charging data for SW11 3NL is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at SW11 3NL?
Full fibre (FTTP) is available to 100% of premises at SW11 3NL. Check with BT, Virgin Media, or local operators for availability.
Area suitability scores
SW11 3NLRemote Worker
100Based 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
Wandsworth
District
Wandsworth
Region
Constituency
LSOA
E01004581
Best deals
Compare broadband deals in SW11 3NL
Find the best packages from UK providers in minutes.
Broadband deals for SW11 3NL
Compare Deals