SE6 postcode

Broadband in SE6 3DE

Lewisham, Lewisham

Gigabit broadband is available at this postcode.

Full fibre (FTTP) covers 95% of premises here.

Best speed1000 Mbps
StandardSuperfastGigabit
Compare Broadband Deals →

Free, independent comparison · Ofcom verified data · Updated 11 March 2026

Flood Risk

Data pending

Fibre (FTTP)

Yes (95%)

Best speed

1000 Mbps

Reviewed by Arthur TuringData last verified: 11 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 SE6 3DE. That covers your 14 Mbps needs with room to spare.

Compare Deals in SE6 3DE

Speed Test

Check your current download speed and see how it compares to what is available at SE6 3DE.

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)95%
95%
100-300 Mbps
Full Fibre (FTTP)95%
95%
300-900 Mbps
Gigabit95%
95%
900-1,000 Mbps

Speed Distribution at SE6 3DE

30–300 Mbps (5%)
300+ Mbps (95%)

Source: Ofcom Connected Nations 2025

Digital Divide at SE6 3DE

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: 5

violent crime40%2
drugs20%1
anti social behaviour20%1
possession of weapons20%1

Compare broadband in SE6 3DE

Find the best broadband packages available at your address.

Compare Deals Now

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: E01003352

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

🚂

Lewisham

2.4 mi

by road

🚂

Bromley South

2.6 mi

by road

🚂

Greenwich

3.3 mi

by road

NaPTAN · Straight-line distances

Council tax bands

Band distribution for Lewisham

C

Most common: Band C

1,841/yr · Lewisham

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 Lewisham, 2024/25

VOA 2025

Ready to switch? See what's available at your address.

Check Deals

Living near SE6 3DE

Lewisham is home to SE6 3DE. 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 SE6 3DE stands at 100%. That is above the UK average of 93%. Ultrafast broadband (100 Mbps+) reaches 95.2% of properties. That is solid coverage for bandwidth-heavy households. Gigabit-capable connections cover 95.2% of premises. Most homes can access gigabit speeds if they choose to. Full fibre (FTTP) is available to 95.2% 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 SE6 3DE tells a more detailed story than headline figures alone. 4.8% of connections fall in the 30 to 300 Mbps range. 95.2% 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 SE6 3DE 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 SE6 3DE yet. Satellite services like Starlink or 4G home broadband routers can fill the gap where fixed-line options are limited.

0% of premises at SE6 3DE 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.

5 crimes were reported near SE6 3DE in the most recent month. The level is relatively low. The most common category was violent crime. Other frequent types include drugs 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 SE6 3DE is Lewisham, 2.4 miles away. A short drive or cycle gets you to the platform. Bus links may also connect. Bromley South is the next closest at 2.6 miles. Greenwich offers another option at 3.3 miles.

Properties around SE6 3DE most commonly fall into council tax Band C. The billing authority is Lewisham. 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 SE6 3DE 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 SE6 3DE: remote working 100/100, family 80/100, value 50/100. Strong broadband makes this area well suited to home working.

SE6 3DE falls within the Lewisham local authority area. The SE6 postcode area contains 829 postcodes on this site. Superfast broadband across SE6 ranges from 0% to 100%. SE6 3DE is close to the area average of 99%.

How does SE6 3DE compare to its neighbours? SE6 3DD (0.06 miles, Lewisham) has 100% superfast coverage and 83.3% gigabit. SE6 2TA (0.11 miles, Lewisham) has 100% superfast coverage and 0% gigabit. SE6 2XL (0.14 miles, Lewisham) has 100% superfast coverage and 0% gigabit. SE6 3DG (0.15 miles, Lewisham) has 100% superfast coverage and 100% gigabit. Coverage is broadly similar across these neighbouring postcodes.

When choosing a broadband provider at SE6 3DE, 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.

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

What does all of this mean for someone considering SE6 3DE? 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 SE6 3DE. 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 SE6 3DE. Broadband, property, schools, safety, and local services all in one place. For area-wide trends, see the Lewisham hub page. Bookmark this page and check back as new data arrives.

Frequently asked questions about SE6 3DE

What are the broadband speeds available at SE6 3DE?

Superfast broadband (30 Mbps+) is available to 100% of premises at SE6 3DE. Maximum download speeds reach 1000 Mbps. Ultrafast coverage is at 95.2%.

What is the average house price near SE6 3DE?

No recent house price data is available for SE6 3DE.

What schools are nearby in the SE6 3DE area?

School data for SE6 3DE is being updated. Check the Get Information About Schools service for the latest.

How does crime rate in SE6 3DE compare to other areas?

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

How suitable is SE6 3DE for remote working?

SE6 3DE scores 100/100 for remote working suitability. Strong broadband makes it well suited.

What is the mobile signal like at SE6 3DE?

4G outdoor coverage at SE6 3DE is 99%. 5G reaches 0%. Indoor coverage may be lower.

What is the most common energy efficiency rating near SE6 3DE?

EPC data for SE6 3DE is being updated. Check the EPC register for individual property ratings.

What is the council tax band distribution at SE6 3DE?

The most common council tax band near SE6 3DE is Band C. The billing authority is Lewisham.

How accessible are GP surgeries near SE6 3DE?

GP surgery data for SE6 3DE is being updated. Check NHS.uk for the latest.

What transport links are available near SE6 3DE?

The nearest train station to SE6 3DE is Lewisham, 2.4 miles away. Bromley South is also nearby.

Is SE6 3DE a suitable area for families?

SE6 3DE scores 80/100 for family suitability. Good schools and low crime contribute to a high score.

What is the air quality like at SE6 3DE?

Air quality data for SE6 3DE is being updated.

How far is the nearest EV charging point from SE6 3DE?

EV charging data for SE6 3DE is being updated. Check Zap-Map for the latest.

Can I get full fibre broadband at SE6 3DE?

Full fibre (FTTP) is available to 95.2% of premises at SE6 3DE. Check with BT, Virgin Media, or local operators for availability.

Area suitability scores

SE6 3DE

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

Lewisham

District

Lewisham

Region

Constituency

LSOA

E01003352

Best deals

Compare broadband deals in SE6 3DE

Find the best packages from UK providers in minutes.

Check Available Deals

Broadband deals for SE6 3DE

Compare Deals