SW1Y postcode
Broadband in SW1Y 6NP
Westminster, Westminster
Gigabit broadband is available at this postcode.
Full fibre (FTTP) covers 97% of premises here.
Free, independent comparison · Ofcom verified data · Updated 25 March 2026
Flood Risk
Data pending
Fibre (FTTP)
Yes (97%)
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 SW1Y 6NP. 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 SW1Y 6NP.
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) | 97% | 97% | 10-20 Mbps |
| Superfast (30+ Mbps) | 97% | 97% | 30-80 Mbps |
| Ultrafast (100+ Mbps) | 97% | 97% | 100-300 Mbps |
| Full Fibre (FTTP) | 97% | 97% | 300-900 Mbps |
| Gigabit | 97% | 97% | 900-1,000 Mbps |
Speed Distribution at SW1Y 6NP
Source: Ofcom Connected Nations 2025
Digital Divide at SW1Y 6NP
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: 23
Compare broadband in SW1Y 6NP
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: E01004736
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 Victoria
0.9 mi
by road
London Waterloo
1.1 mi
by road
London Euston
1.4 mi
by road
Council tax bands
Band distribution for Westminster
Most common: Band C
~£1,841/yr · Westminster
Annual council tax estimates for Westminster, 2024/25
Ready to switch? See what's available at your address.
Check Deals →Living near SW1Y 6NP
Looking at SW1Y 6NP in Westminster? Here is what the data says. From broadband coverage to crime rates, this is the full picture. All numbers are from official sources. The guide is updated as new data becomes available.
Superfast coverage here stands at 96.7%. Nationally, 93% of UK premises have access. Coverage at this postcode is strong. Ultrafast broadband (100 Mbps+) reaches 96.7% of properties. That is solid coverage for bandwidth-heavy households. Gigabit-capable connections cover 96.7% of premises. Most homes can access gigabit speeds if they choose to. Full fibre (FTTP) is available to 96.7% 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.
Here is how broadband speeds break down across premises at SW1Y 6NP. 3.3% of connections fall in the 10 to 30 Mbps range. 96.7% 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 SW1Y 6NP 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.
FWA broadband has not reached SW1Y 6NP yet. Satellite services like Starlink or 4G home broadband routers can fill the gap where fixed-line options are limited.
0% of premises at SW1Y 6NP 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 96.7% of the area. NGA typically means speeds of 24 Mbps or above.
Crime in the LSOA covering SW1Y 6NP totalled 23 offences last month. This is a moderate figure. The most common category was other theft. Other frequent types include theft from the person and anti social behaviour. Data comes from Police.uk at LSOA level. One month is a snapshot, not a trend.
The nearest train station to SW1Y 6NP is London Victoria, 0.9 miles away. That is walkable for most people. No car needed for the daily commute. London Waterloo is the next closest at 1.1 miles. London Euston offers another option at 1.4 miles.
The most common council tax band near SW1Y 6NP is Band C. The billing authority is Westminster. 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 SW1Y 6NP 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 SW1Y 6NP: remote working 100/100, family 70/100, value 50/100. Strong broadband makes this area well suited to home working.
SW1Y 6NP falls within the Westminster local authority area. The SW1Y postcode area contains 167 postcodes on this site. Superfast broadband across SW1Y ranges from 0% to 100%. SW1Y 6NP is close to the area average of 96%.
How does SW1Y 6NP compare to its neighbours? SW1Y 6AL (0.04 miles, Westminster) has 100% superfast coverage and 100% gigabit. SW1Y 6PF (0.03 miles, Westminster) has 100% superfast coverage and 100% gigabit. SW1Y 6NH (0.05 miles, Westminster) has 95.2% superfast coverage and 95.2% gigabit. SW1Y 6LX (0.04 miles, Westminster) has 100% superfast coverage and 100% gigabit. Coverage is broadly similar across these neighbouring postcodes.
Not every property at SW1Y 6NP 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 Westminster 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 SW1Y 6NP? 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.
Numbers tell part of the story for SW1Y 6NP. Visit at different times of day. Talk to neighbours. Check mobile signal indoors. Walk the route to the nearest school or station. Test the broadband speed from inside the property. These things do not show up in data.
This covers the key data for SW1Y 6NP. Broadband, property, schools, safety, and local services all in one place. For area-wide trends, see the Westminster hub page. Bookmark this page and check back as new data arrives.
Frequently asked questions about SW1Y 6NP
What are the broadband speeds available at SW1Y 6NP?
Superfast broadband (30 Mbps+) is available to 96.7% of premises at SW1Y 6NP. Maximum download speeds reach 1000 Mbps. Ultrafast coverage is at 96.7%.
What is the average house price near SW1Y 6NP?
No recent house price data is available for SW1Y 6NP.
What schools are nearby in the SW1Y 6NP area?
School data for SW1Y 6NP is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in SW1Y 6NP compare to other areas?
23 offences were recorded in this LSOA area in the latest month. This is a moderate level.
How suitable is SW1Y 6NP for remote working?
SW1Y 6NP scores 100/100 for remote working suitability. Strong broadband makes it well suited.
What is the mobile signal like at SW1Y 6NP?
4G outdoor coverage at SW1Y 6NP is 99%. 5G reaches 0%. Indoor coverage may be lower.
What is the most common energy efficiency rating near SW1Y 6NP?
EPC data for SW1Y 6NP is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at SW1Y 6NP?
The most common council tax band near SW1Y 6NP is Band C. The billing authority is Westminster.
How accessible are GP surgeries near SW1Y 6NP?
GP surgery data for SW1Y 6NP is being updated. Check NHS.uk for the latest.
What transport links are available near SW1Y 6NP?
The nearest train station to SW1Y 6NP is London Victoria, 0.9 miles away. London Waterloo is also nearby.
Is SW1Y 6NP a suitable area for families?
SW1Y 6NP scores 70/100 for family suitability. The area offers a reasonable mix of schools and safety.
What is the air quality like at SW1Y 6NP?
Air quality data for SW1Y 6NP is being updated.
How far is the nearest EV charging point from SW1Y 6NP?
EV charging data for SW1Y 6NP is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at SW1Y 6NP?
Full fibre (FTTP) is available to 96.7% of premises at SW1Y 6NP. Check with BT, Virgin Media, or local operators for availability.
Area suitability scores
SW1Y 6NPRemote Worker
100Based on superfast broadband coverage, FTTP %, and 4G mobile outdoor coverage.
Family
70Based 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
Westminster
District
Westminster
Region
Constituency
LSOA
E01004736
Best deals
Compare broadband deals in SW1Y 6NP
Find the best packages from UK providers in minutes.
Broadband deals for SW1Y 6NP
Compare Deals