SW1A postcode

Broadband in SW1A 1PH

Westminster, Westminster

Gigabit broadband is available at this postcode.

Full fibre (FTTP) covers 100% of premises here.

Best speed1000 Mbps
StandardSuperfastGigabit
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Free, independent comparison · Ofcom verified data · Updated 4 March 2026

Flood Risk

Data pending

Fibre (FTTP)

Yes (100%)

Best speed

1000 Mbps

Reviewed by Arthur TuringData last verified: 4 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 SW1A 1PH. 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 SW1A 1PH.

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)100%
100%
300-900 Mbps
Gigabit100%
100%
900-1,000 Mbps

Speed Distribution at SW1A 1PH

100%
300+ Mbps (100%)

Source: Ofcom Connected Nations 2025

Digital Divide at SW1A 1PH

Below USO (can't get 10/1 Mbps)0%
Unable to receive 30 Mbps (no superfast)0%
Next Generation Access (NGA) coverage100%

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: 23

other theft43%10
theft from the person43%10
anti social behaviour9%2
robbery4%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: 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).

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

0.8 mi

by road

🚂

London Waterloo

1.1 mi

by road

🚂

London Euston

1.6 mi

by road

NaPTAN · Straight-line distances

Council tax bands

Band distribution for Westminster

C

Most common: Band C

1,841/yr · Westminster

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 Westminster, 2024/25

VOA 2025

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Living near SW1A 1PH

SW1A 1PH sits in Westminster. This guide covers broadband speeds, house prices, schools, and more. Every figure comes from verified public data sources. Use it alongside your own research when comparing areas.

100% of premises at SW1A 1PH can access superfast broadband. The UK average is 93%. This postcode meets or exceeds that benchmark. 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 SW1A 1PH 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.

Here is how the broadband at SW1A 1PH maps against common household needs. 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 SW1A 1PH. For properties without fibre, 4G or 5G home broadband from Three, EE, or Vodafone may be an alternative.

0% of premises at SW1A 1PH 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.

23 crimes were reported near SW1A 1PH in the most recent month. The level is moderate. 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 SW1A 1PH is London Victoria, 0.8 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 1.6 miles.

The most common council tax band near SW1A 1PH 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 SW1A 1PH 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 SW1A 1PH: remote working 100/100, family 70/100, value 50/100. Strong broadband makes this area well suited to home working.

The local authority for SW1A 1PH is Westminster. The SW1A postcode area contains 124 postcodes on this site. Superfast broadband across SW1A ranges from 0% to 100%. SW1A 1PH is above the area average of 79%.

How does SW1A 1PH compare to its neighbours? SW1A 1JB (0.02 miles, Westminster) has 100% superfast coverage and 100% gigabit. SW1A 1PJ (0.02 miles, Westminster) has 100% superfast coverage and 100% gigabit. SW1A 1NE (0.05 miles, Westminster) has 100% superfast coverage and 100% gigabit. SW1A 1NS (0.05 miles, Westminster) has 50% superfast coverage and 50% gigabit. SW1A 1PH has better superfast coverage than its immediate neighbours.

Not every property at SW1A 1PH 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.

Pulling the data together for SW1A 1PH, 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.

Numbers tell part of the story for SW1A 1PH. 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.

That is the full data picture for SW1A 1PH in Westminster. 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 SW1A 1PH

What are the broadband speeds available at SW1A 1PH?

Superfast broadband (30 Mbps+) is available to 100% of premises at SW1A 1PH. Maximum download speeds reach 1000 Mbps. Ultrafast coverage is at 100%.

What is the average house price near SW1A 1PH?

No recent house price data is available for SW1A 1PH.

What schools are nearby in the SW1A 1PH area?

School data for SW1A 1PH is being updated. Check the Get Information About Schools service for the latest.

How does crime rate in SW1A 1PH compare to other areas?

23 offences were recorded in this LSOA area in the latest month. This is a moderate level.

How suitable is SW1A 1PH for remote working?

SW1A 1PH scores 100/100 for remote working suitability. Strong broadband makes it well suited.

What is the mobile signal like at SW1A 1PH?

4G outdoor coverage at SW1A 1PH is 99%. 5G reaches 0%. Indoor coverage may be lower.

What is the most common energy efficiency rating near SW1A 1PH?

EPC data for SW1A 1PH is being updated. Check the EPC register for individual property ratings.

What is the council tax band distribution at SW1A 1PH?

The most common council tax band near SW1A 1PH is Band C. The billing authority is Westminster.

How accessible are GP surgeries near SW1A 1PH?

GP surgery data for SW1A 1PH is being updated. Check NHS.uk for the latest.

What transport links are available near SW1A 1PH?

The nearest train station to SW1A 1PH is London Victoria, 0.8 miles away. London Waterloo is also nearby.

Is SW1A 1PH a suitable area for families?

SW1A 1PH scores 70/100 for family suitability. The area offers a reasonable mix of schools and safety.

What is the air quality like at SW1A 1PH?

Air quality data for SW1A 1PH is being updated.

How far is the nearest EV charging point from SW1A 1PH?

EV charging data for SW1A 1PH is being updated. Check Zap-Map for the latest.

Can I get full fibre broadband at SW1A 1PH?

Full fibre (FTTP) is available to 100% of premises at SW1A 1PH. Check with BT, Virgin Media, or local operators for availability.

Area suitability scores

SW1A 1PH

Remote Worker

100

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

Family

70

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

Westminster

District

Westminster

Region

Constituency

LSOA

E01004736

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