N21 postcode

Broadband in N21 3EB

Enfield, Enfield

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 11 March 2026

Flood Risk

Data pending

Fibre (FTTP)

Yes (100%)

Best speed

1000 Mbps

Reviewed by Rex BlackwellData 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 N21 3EB. 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 N21 3EB.

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 N21 3EB

100%
300+ Mbps (100%)

Source: Ofcom Connected Nations 2025

Digital Divide at N21 3EB

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: E01001403

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

🚂

Finsbury Park

4.8 mi

by road

🚂

Stratford

7.1 mi

by road

🚂

London Kings Cross

7.2 mi

by road

NaPTAN · Straight-line distances

Council tax bands

Band distribution for Enfield

C

Most common: Band C

1,841/yr · Enfield

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 Enfield, 2024/25

VOA 2025

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Living near N21 3EB

This is the area guide for N21 3EB, located in Enfield. 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.

The speed distribution at N21 3EB tells a more detailed story than headline figures alone. 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 N21 3EB 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.

Fixed Wireless Access is not currently available at N21 3EB. For properties without fibre, 4G or 5G home broadband from Three, EE, or Vodafone may be an alternative.

0% of premises at N21 3EB 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.

Crime in the LSOA covering N21 3EB 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.

Finsbury Park station is the closest rail link at 4.8 miles from N21 3EB. You will need a car or bus to reach the station. Park-and-ride may be available. Stratford is the next closest at 7.1 miles. London Kings Cross offers another option at 7.2 miles.

Properties around N21 3EB most commonly fall into council tax Band C. The billing authority is Enfield. 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 N21 3EB 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 N21 3EB: remote working 100/100, family 80/100, value 50/100. Strong broadband makes this area well suited to home working.

N21 3EB falls within the Enfield local authority area. The N21 postcode area contains 533 postcodes on this site. Superfast broadband across N21 ranges from 0% to 100%. N21 3EB is close to the area average of 97%.

How does N21 3EB compare to its neighbours? N21 3EA (0.04 miles, Enfield) has 100% superfast coverage and 97.1% gigabit. N21 3EE (0.04 miles, Enfield) has 100% superfast coverage and 100% gigabit. N21 3ED (0.09 miles, Enfield) has 100% superfast coverage and 100% gigabit. N21 3DX (0.09 miles, Enfield) has 100% superfast coverage and 96.6% gigabit. Coverage is broadly similar across these neighbouring postcodes.

Broadband availability varies by provider and by property. At N21 3EB, check individual coverage tools from BT, Sky, Virgin Media, and local operators. 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.

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

Pulling the data together for N21 3EB, here is what stands out. 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 N21 3EB. 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.

N21 3EB in Enfield: 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 N21 3EB

What are the broadband speeds available at N21 3EB?

Superfast broadband (30 Mbps+) is available to 100% of premises at N21 3EB. Maximum download speeds reach 1000 Mbps. Ultrafast coverage is at 100%.

What is the average house price near N21 3EB?

No recent house price data is available for N21 3EB.

What schools are nearby in the N21 3EB area?

School data for N21 3EB is being updated. Check the Get Information About Schools service for the latest.

How does crime rate in N21 3EB compare to other areas?

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

How suitable is N21 3EB for remote working?

N21 3EB scores 100/100 for remote working suitability. Strong broadband makes it well suited.

What is the mobile signal like at N21 3EB?

4G outdoor coverage at N21 3EB is 99%. 5G reaches 0%. Indoor coverage may be lower.

What is the most common energy efficiency rating near N21 3EB?

EPC data for N21 3EB is being updated. Check the EPC register for individual property ratings.

What is the council tax band distribution at N21 3EB?

The most common council tax band near N21 3EB is Band C. The billing authority is Enfield.

How accessible are GP surgeries near N21 3EB?

GP surgery data for N21 3EB is being updated. Check NHS.uk for the latest.

What transport links are available near N21 3EB?

The nearest train station to N21 3EB is Finsbury Park, 4.8 miles away. Stratford is also nearby.

Is N21 3EB a suitable area for families?

N21 3EB scores 80/100 for family suitability. Good schools and low crime contribute to a high score.

What is the air quality like at N21 3EB?

Air quality data for N21 3EB is being updated.

How far is the nearest EV charging point from N21 3EB?

EV charging data for N21 3EB is being updated. Check Zap-Map for the latest.

Can I get full fibre broadband at N21 3EB?

Full fibre (FTTP) is available to 100% of premises at N21 3EB. Check with BT, Virgin Media, or local operators for availability.

Area suitability scores

N21 3EB

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

Enfield

District

Enfield

Region

Constituency

LSOA

E01001403

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