SW15 postcode

Broadband in SW15 3HL

Wandsworth, Wandsworth

Gigabit broadband is available at this postcode.

Full fibre (FTTP) covers 59% of premises here.

Best speed1000 Mbps
StandardSuperfastGigabit
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Free, independent comparison · Ofcom verified data · Updated 19 March 2026

Flood Risk

Data pending

Fibre (FTTP)

Yes (59%)

Best speed

1000 Mbps

Reviewed by Sage MitchellData last verified: 19 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 SW15 3HL. 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 SW15 3HL.

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)59%
59%
100-300 Mbps
Full Fibre (FTTP)59%
59%
300-900 Mbps
Gigabit59%
59%
900-1,000 Mbps

Speed Distribution at SW15 3HL

30–300 Mbps (41%)
300+ Mbps (59%)

Source: Ofcom Connected Nations 2025

Digital Divide at SW15 3HL

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: 0

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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: E01004505

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

🚂

Clapham Junction

2.2 mi

by road

🚂

Wimbledon

2.2 mi

by road

🚂

Richmond

3.6 mi

by road

NaPTAN · Straight-line distances

Council tax bands

Band distribution for Wandsworth

C

Most common: Band C

1,841/yr · Wandsworth

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 Wandsworth, 2024/25

VOA 2025

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Living near SW15 3HL

Looking at SW15 3HL in Wandsworth? 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 100%. Nationally, 93% of UK premises have access. Coverage at this postcode is strong. Ultrafast broadband (100 Mbps+) reaches 58.6% of properties. Over half of premises have access to faster tiers. Gigabit-capable connections cover 58.6% of premises. Gigabit is available but not yet widespread at this postcode. Full fibre (FTTP) is available to 58.6% 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 SW15 3HL tells a more detailed story than headline figures alone. 41.4% of connections fall in the 30 to 300 Mbps range. 58.6% 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 SW15 3HL 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.

FWA broadband has not reached SW15 3HL yet. Satellite services like Starlink or 4G home broadband routers can fill the gap where fixed-line options are limited.

0% of premises at SW15 3HL 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 SW15 3HL 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 SW15 3HL is Clapham Junction, 2.2 miles away. A short drive or cycle gets you to the platform. Bus links may also connect. Wimbledon is the next closest at 2.2 miles. Richmond offers another option at 3.6 miles.

Properties around SW15 3HL 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.

Outdoor 4G mobile signal at SW15 3HL 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.

Suitability scores for SW15 3HL: remote working 100/100, family 80/100, value 50/100. Strong broadband makes this area well suited to home working.

SW15 3HL falls within the Wandsworth local authority area. The SW15 postcode area contains 1182 postcodes on this site. Superfast broadband across SW15 ranges from 0% to 100%. SW15 3HL is close to the area average of 99%.

How does SW15 3HL compare to its neighbours? SW15 3HP (0.02 miles, Wandsworth) has 100% superfast coverage and 100% gigabit. SW15 3HN (0.04 miles, Wandsworth) has 100% superfast coverage and 0% gigabit. SW15 3HJ (0.04 miles, Wandsworth) has 100% superfast coverage and 0% gigabit. SW15 3HH (0.06 miles, Wandsworth) has 100% superfast coverage and 100% gigabit. Coverage is broadly similar across these neighbouring postcodes.

When choosing a broadband provider at SW15 3HL, 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 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 SW15 3HL? 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 SW15 3HL. 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.

SW15 3HL in Wandsworth: broadband, house prices, crime, schools, and more. All from verified sources. Run a speed test above for a live reading. Compare with nearby postcodes to see how this area stacks up against its neighbours.

Frequently asked questions about SW15 3HL

What are the broadband speeds available at SW15 3HL?

Superfast broadband (30 Mbps+) is available to 100% of premises at SW15 3HL. Maximum download speeds reach 1000 Mbps. Ultrafast coverage is at 58.6%.

What is the average house price near SW15 3HL?

No recent house price data is available for SW15 3HL.

What schools are nearby in the SW15 3HL area?

School data for SW15 3HL is being updated. Check the Get Information About Schools service for the latest.

How does crime rate in SW15 3HL compare to other areas?

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

How suitable is SW15 3HL for remote working?

SW15 3HL scores 100/100 for remote working suitability. Strong broadband makes it well suited.

What is the mobile signal like at SW15 3HL?

4G outdoor coverage at SW15 3HL is 99%. 5G reaches 0%. Indoor coverage may be lower.

What is the most common energy efficiency rating near SW15 3HL?

EPC data for SW15 3HL is being updated. Check the EPC register for individual property ratings.

What is the council tax band distribution at SW15 3HL?

The most common council tax band near SW15 3HL is Band C. The billing authority is Wandsworth.

How accessible are GP surgeries near SW15 3HL?

GP surgery data for SW15 3HL is being updated. Check NHS.uk for the latest.

What transport links are available near SW15 3HL?

The nearest train station to SW15 3HL is Clapham Junction, 2.2 miles away. Wimbledon is also nearby.

Is SW15 3HL a suitable area for families?

SW15 3HL scores 80/100 for family suitability. Good schools and low crime contribute to a high score.

What is the air quality like at SW15 3HL?

Air quality data for SW15 3HL is being updated.

How far is the nearest EV charging point from SW15 3HL?

EV charging data for SW15 3HL is being updated. Check Zap-Map for the latest.

Can I get full fibre broadband at SW15 3HL?

Full fibre (FTTP) is available to 58.6% of premises at SW15 3HL. Check with BT, Virgin Media, or local operators for availability.

Area suitability scores

SW15 3HL

Remote Worker

100

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

Wandsworth

District

Wandsworth

Region

Constituency

LSOA

E01004505

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