SE3 postcode

Broadband in SE3 9FY

Greenwich, Greenwich

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 15 March 2026

Flood Risk

Data pending

Fibre (FTTP)

Yes (100%)

Best speed

1000 Mbps

Reviewed by Sage MitchellData last verified: 15 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 SE3 9FY. 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 SE3 9FY.

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 SE3 9FY

100%
300+ Mbps (100%)

Source: Ofcom Connected Nations 2025

Digital Divide at SE3 9FY

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: 1

other theft100%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: E01034175

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

1.8 mi

by road

🚂

Greenwich

2.1 mi

by road

🚂

Woolwich

2.8 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 9FY

This is the area guide for SE3 9FY, located in Greenwich. It covers connectivity, property, safety, and local services. Every claim links back to a specific data point. Read on for the detail.

Superfast coverage here stands at 100%. Nationally, 93% of UK premises have access. Coverage at this postcode is strong. 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.

Looking at the full speed profile for SE3 9FY gives a better picture of what to expect. 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.

Translating the numbers at SE3 9FY into daily use gives a clearer picture. 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 SE3 9FY yet. Satellite services like Starlink or 4G home broadband routers can fill the gap where fixed-line options are limited.

0% of premises at SE3 9FY 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.

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

Lewisham station is the closest rail link at 1.8 miles from SE3 9FY. A short drive or cycle gets you to the platform. Bus links may also connect. Greenwich is the next closest at 2.1 miles. Woolwich offers another option at 2.8 miles.

Properties around SE3 9FY most commonly fall into council tax 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 9FY 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 9FY: remote working 100/100, family 80/100, value 50/100. Strong broadband makes this area well suited to home working.

SE3 9FY 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%. SE3 9FY is close to the area average of 99%.

How does SE3 9FY compare to its neighbours? SE3 9FW (0.04 miles, Greenwich) has 100% superfast coverage and 100% gigabit. SE3 9FZ (0.05 miles, Greenwich) has 100% superfast coverage and 100% gigabit. SE3 9GN (0.05 miles, Greenwich) has 100% superfast coverage and 100% gigabit. SE3 9GL (0.09 miles, Greenwich) has 100% superfast coverage and 100% gigabit. Coverage is broadly similar across these neighbouring postcodes.

Not every property at SE3 9FY 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 Greenwich has its own feel. This data gives you the factual starting point. A visit fills in the rest.

Looking at the overall picture for SE3 9FY, a few things are worth highlighting. 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.

Data is a starting point for Greenwich. Walk the streets at different times. Test your mobile signal. Check parking, noise levels, and the feel of the neighbourhood. Run a speed test on the actual connection. Some things only a visit can reveal.

SE3 9FY in Greenwich: 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 SE3 9FY

What are the broadband speeds available at SE3 9FY?

Superfast broadband (30 Mbps+) is available to 100% of premises at SE3 9FY. Maximum download speeds reach 1000 Mbps. Ultrafast coverage is at 100%.

What is the average house price near SE3 9FY?

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

What schools are nearby in the SE3 9FY area?

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

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

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

How suitable is SE3 9FY for remote working?

SE3 9FY scores 100/100 for remote working suitability. Strong broadband makes it well suited.

What is the mobile signal like at SE3 9FY?

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

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

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

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

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

How accessible are GP surgeries near SE3 9FY?

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

What transport links are available near SE3 9FY?

The nearest train station to SE3 9FY is Lewisham, 1.8 miles away. Greenwich is also nearby.

Is SE3 9FY a suitable area for families?

SE3 9FY scores 80/100 for family suitability. Good schools and low crime contribute to a high score.

What is the air quality like at SE3 9FY?

Air quality data for SE3 9FY is being updated.

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

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

Can I get full fibre broadband at SE3 9FY?

Full fibre (FTTP) is available to 100% of premises at SE3 9FY. Check with BT, Virgin Media, or local operators for availability.

Area suitability scores

SE3 9FY

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

Greenwich

District

Greenwich

Region

Constituency

LSOA

E01034175

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