SE3 postcode

Broadband in SE3 9NF

Greenwich, Greenwich

Standard broadband is the main option at this postcode.

Best speed10 Mbps
StandardSuperfastGigabit
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Free, independent comparison · Ofcom verified data · Updated 25 March 2026

Flood Risk

Data pending

Fibre (FTTP)

No

Best speed

10 Mbps

Reviewed by Rex BlackwellData last verified: 25 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 maximum available speed at SE3 9NF is 10 Mbps. That may not be enough for 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 SE3 9NF.

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 SE3 9NF

2–5 Mbps (100%)

Source: Ofcom Connected Nations 2025

Digital Divide at SE3 9NF

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: 1

vehicle crime100%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: E01001658

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

1.9 mi

by road

🚂

Greenwich

2.3 mi

by road

🚂

Woolwich

3.1 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 SE3 9NF

SE3 9NF sits in Greenwich. 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.

0% of premises at SE3 9NF can access superfast broadband. The UK average is 93%. There is room for improvement here. The maximum download speed recorded is 10 Mbps. That is around the UK real-world average of 69 Mbps.

The speed distribution at SE3 9NF tells a more detailed story than headline figures alone. 100% of connections fall in the 2 to 5 Mbps range. 100% of premises get less than 5 Mbps. That is not enough for reliable video calls or streaming.

Translating the numbers at SE3 9NF into daily use gives a clearer picture. HD streaming works on one or two devices. 4K may buffer during peak hours. Remote workers may find speeds limiting during peak hours. A wired ethernet connection helps with consistency. The concentration of slow connections here is significant. For households that depend on the internet, checking real speeds before moving is essential. Satellite broadband via Starlink is worth considering.

Fixed Wireless Access is not currently available at SE3 9NF. For properties without fibre, 4G or 5G home broadband from Three, EE, or Vodafone may be an alternative.

The USO guarantees every UK home at least 10 Mbps. At SE3 9NF, 0% of properties do not meet this threshold. 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.

1 crimes were reported near SE3 9NF in the most recent month. The level is relatively low. The most common category was vehicle crime. Data comes from Police.uk at LSOA level. One month is a snapshot, not a trend.

The nearest train station to SE3 9NF is Lewisham, 1.9 miles away. A short drive or cycle gets you to the platform. Bus links may also connect. Greenwich is the next closest at 2.3 miles. Woolwich offers another option at 3.1 miles.

The most common council tax band near SE3 9NF 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 SE3 9NF 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 SE3 9NF: remote working 35/100, family 70/100, value 50/100. Remote workers may want to verify actual speeds before committing.

SE3 9NF falls within the Greenwich local authority area. The SE3 postcode area contains 757 postcodes on this site. Superfast broadband across SE3 ranges from 0% to 100%.

How does SE3 9NF compare to its neighbours? SE12 8JP (0.13 miles, Greenwich) has 100% superfast coverage and 100% gigabit. SE12 8JR (0.17 miles, Greenwich) has 100% superfast coverage and 100% gigabit. SE12 8JW (0.17 miles, Greenwich) has 100% superfast coverage and 100% gigabit. SE12 8UH (0.25 miles, Greenwich) has 100% superfast coverage and 60% gigabit.

Broadband availability varies by provider and by property. At SE3 9NF, 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.

Life in Greenwich depends on what matters to you. Broadband, transport, and local services vary by street.

Looking at the overall picture for SE3 9NF, a few things are worth highlighting. Limited broadband but good rail access may suit commuters more than home workers. Where fixed broadband falls short, strong 4G coverage offers a practical backup.

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 SE3 9NF. 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 SE3 9NF 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.

More local data is being added for this postcode

This page already has postcode-specific content, and more data-backed sections will appear as the remaining local datasets finish processing.

Frequently asked questions about SE3 9NF

What are the broadband speeds available at SE3 9NF?

Broadband is available at SE3 9NF. Contact local providers for specific speed information.

What is the average house price near SE3 9NF?

No recent house price data is available for SE3 9NF.

What schools are nearby in the SE3 9NF area?

School data for SE3 9NF is being updated. Check the Get Information About Schools service for the latest.

How does crime rate in SE3 9NF compare to other areas?

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

How suitable is SE3 9NF for remote working?

SE3 9NF scores 35/100 for remote working suitability. Speeds may limit video-heavy workflows.

What is the mobile signal like at SE3 9NF?

4G outdoor coverage at SE3 9NF is 99%. 5G reaches 0%. Indoor coverage may be lower.

What is the most common energy efficiency rating near SE3 9NF?

EPC data for SE3 9NF is being updated. Check the EPC register for individual property ratings.

What is the council tax band distribution at SE3 9NF?

The most common council tax band near SE3 9NF is Band C. The billing authority is Greenwich.

How accessible are GP surgeries near SE3 9NF?

GP surgery data for SE3 9NF is being updated. Check NHS.uk for the latest.

What transport links are available near SE3 9NF?

The nearest train station to SE3 9NF is Lewisham, 1.9 miles away. Greenwich is also nearby.

Is SE3 9NF a suitable area for families?

SE3 9NF scores 70/100 for family suitability. The area offers a reasonable mix of schools and safety.

What is the air quality like at SE3 9NF?

Air quality data for SE3 9NF is being updated.

How far is the nearest EV charging point from SE3 9NF?

EV charging data for SE3 9NF is being updated. Check Zap-Map for the latest.

Can I get full fibre broadband at SE3 9NF?

Full fibre availability at SE3 9NF is being updated. Check Openreach for the latest rollout status.

Area suitability scores

SE3 9NF

Remote Worker

35

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

E01001658

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