SE18 postcode

Broadband in SE18 6LN

Greenwich, Greenwich

Standard broadband is the main option at this postcode.

Best speed30 Mbps
StandardSuperfastGigabit
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Free, independent comparison · Ofcom verified data · Updated 24 March 2026

Flood Risk

Data pending

Fibre (FTTP)

No

Best speed

30 Mbps

Reviewed by Sage MitchellData last verified: 24 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

The best available speed at SE18 6LN is 30 Mbps. That covers your 14 Mbps estimate.

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Speed Test

Check your current download speed and see how it compares to what is available at SE18 6LN.

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)0%
0%
10-20 Mbps
Superfast (30+ Mbps)0%
0%
30-80 Mbps
Ultrafast (100+ Mbps)0%
0%
100-300 Mbps
Full Fibre (FTTP)0%
0%
300-900 Mbps
Gigabit0%
0%
900-1,000 Mbps

Speed Distribution at SE18 6LN

10–30 Mbps (100%)

Source: Ofcom Connected Nations 2025

Digital Divide at SE18 6LN

Below USO (can't get 10/1 Mbps)0%
Unable to receive 30 Mbps (no superfast)0%
Next Generation Access (NGA) coverage0%

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: E01033735

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

🚂

Woolwich

0.3 mi

by road

🚂

Barking

3.5 mi

by road

🚂

Greenwich

3.5 mi

by road

NaPTAN · Straight-line distances

Council tax bands

Band distribution for Greenwich

C

Most common: Band C

1,841/yr · Greenwich

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 Greenwich, 2024/25

VOA 2025

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Living near SE18 6LN

Greenwich is home to SE18 6LN. 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 broadband (30 Mbps+) coverage at SE18 6LN stands at 0%. That is below the UK average of 93%. The maximum download speed recorded is 30 Mbps. That is around the UK real-world average of 69 Mbps.

The speed distribution at SE18 6LN tells a more detailed story than headline figures alone. 100% of connections fall in the 10 to 30 Mbps range. No premises here are stuck below 5 Mbps. Every property meets the basic threshold for video calls.

Translating the numbers at SE18 6LN into daily use gives a clearer picture. 4K streaming is possible on one device at a time. HD streaming works across multiple devices. Remote working is viable here. Video conferencing, cloud documents, and VPN connections should all perform well.

Fixed Wireless Access is not currently available at SE18 6LN. For properties without fibre, 4G or 5G home broadband from Three, EE, or Vodafone may be an alternative.

0% of premises at SE18 6LN 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 0% of the area. NGA typically means speeds of 24 Mbps or above.

Crime in the LSOA covering SE18 6LN totalled 0 offences last month. This is a relatively low figure. Data comes from Police.uk at LSOA level. One month is a snapshot, not a trend.

The nearest train station to SE18 6LN is Woolwich, 0.3 miles away. That is walkable for most people. No car needed for the daily commute. Barking is the next closest at 3.5 miles. Greenwich offers another option at 3.5 miles.

The most common council tax band near SE18 6LN is Band C. The billing authority is Greenwich. 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 SE18 6LN 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 SE18 6LN: remote working 55/100, family 70/100, value 50/100. Remote workers may want to verify actual speeds before committing.

SE18 6LN falls within the Greenwich local authority area. The SE18 postcode area contains 1385 postcodes on this site. Superfast broadband across SE18 ranges from 0% to 100%.

How does SE18 6LN compare to its neighbours? SE18 6FU (0 miles, Greenwich) has 100% superfast coverage and 100% gigabit. SE18 6QW (0.04 miles, Greenwich) has 91.7% superfast coverage and 50% gigabit. SE18 6QP (0.03 miles, Greenwich) has 100% superfast coverage and 100% gigabit. SE18 6QR (0.06 miles, Greenwich) has 16.7% superfast coverage and 16.7% gigabit.

Broadband availability varies by provider and by property. At SE18 6LN, check individual coverage tools from BT, Sky, Virgin Media, and local operators. If fibre is unavailable, consider 4G home broadband or satellite as alternatives. Speeds may still be adequate for most uses. Compare contract lengths, total costs over the term, and exit fees. The cheapest monthly rate is not always the best deal.

Greenwich offers a mix of residential properties and local amenities. The character of any area is best judged in person.

Looking at the overall picture for SE18 6LN, a few things are worth highlighting. Broadband is the main concern at SE18 6LN. With no superfast coverage, check what alternatives exist before committing. 4G home broadband, satellite, or community fibre schemes may fill the gap. Greenwich as a local authority area has its own planning priorities, council services, and infrastructure investment plans. Check the council website for the latest. The data covers what can be measured. Greenwich has its own character that numbers alone cannot capture. Use these figures as a filter, then visit to get the full picture.

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 SE18 6LN, 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 SE18 6LN in Greenwich. 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 SE18 6LN

What are the broadband speeds available at SE18 6LN?

Broadband is available at SE18 6LN. Contact local providers for specific speed information.

What is the average house price near SE18 6LN?

No recent house price data is available for SE18 6LN.

What schools are nearby in the SE18 6LN area?

School data for SE18 6LN is being updated. Check the Get Information About Schools service for the latest.

How does crime rate in SE18 6LN compare to other areas?

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

How suitable is SE18 6LN for remote working?

SE18 6LN scores 55/100 for remote working suitability. Speeds may limit video-heavy workflows.

What is the mobile signal like at SE18 6LN?

4G outdoor coverage at SE18 6LN is 99%. 5G reaches 0%. Indoor coverage may be lower.

What is the most common energy efficiency rating near SE18 6LN?

EPC data for SE18 6LN is being updated. Check the EPC register for individual property ratings.

What is the council tax band distribution at SE18 6LN?

The most common council tax band near SE18 6LN is Band C. The billing authority is Greenwich.

How accessible are GP surgeries near SE18 6LN?

GP surgery data for SE18 6LN is being updated. Check NHS.uk for the latest.

What transport links are available near SE18 6LN?

The nearest train station to SE18 6LN is Woolwich, 0.3 miles away. Barking is also nearby.

Is SE18 6LN a suitable area for families?

SE18 6LN scores 70/100 for family suitability. The area offers a reasonable mix of schools and safety.

What is the air quality like at SE18 6LN?

Air quality data for SE18 6LN is being updated.

How far is the nearest EV charging point from SE18 6LN?

EV charging data for SE18 6LN is being updated. Check Zap-Map for the latest.

Can I get full fibre broadband at SE18 6LN?

Full fibre availability at SE18 6LN is being updated. Check Openreach for the latest rollout status.

Area suitability scores

SE18 6LN

Remote Worker

55

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

Greenwich

District

Greenwich

Region

Constituency

LSOA

E01033735

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