N3 postcode
Broadband in N3 2JS
Barnet, Barnet
Superfast broadband covers 100% of premises here.
Free, independent comparison · Ofcom verified data · Updated 7 March 2026
Flood Risk
Data pending
Fibre (FTTP)
No
Best speed
300 Mbps
Speed Calculator
Adjust the options below to see how much broadband speed your household needs.
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.
The best available speed at N3 2JS is 300 Mbps. That covers your 14 Mbps estimate.
Speed Test
Check your current download speed and see how it compares to what is available at N3 2JS.
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)
| Technology | Available | Coverage | Typical Speed |
|---|---|---|---|
| Standard (ADSL) | 100% | 100% | 10-20 Mbps |
| Superfast (30+ Mbps) | 100% | 100% | 30-80 Mbps |
| Ultrafast (100+ Mbps) | 40% | 40% | 100-300 Mbps |
| Full Fibre (FTTP) | 0% | 0% | 300-900 Mbps |
| Gigabit | 0% | 0% | 900-1,000 Mbps |
Speed Distribution at N3 2JS
Source: Ofcom Connected Nations 2025
Digital Divide at N3 2JS
Fibre-to-cabinet or better
Source: Ofcom Connected Nations 2025
Mobile coverage
4G & 5G coverage · Ofcom Connected Nations 2025
4G Outdoor
4G Indoor
5G Outdoor
Networks with 4G
Crime summary
Based on Police.uk data for 2025-12Total crimes last month: 3
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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.)
Deprivation index (IMD)
English Indices of Deprivation 2019 · LSOA: E01000196
Overall IMD Decile
N/A / 10
N/A
Decile 10 = least deprived 10% of England. Decile 1 = most deprived 10%. Based on (2019 boundaries).
| Domain | Decile | Rank | Assessment |
|---|---|---|---|
| Income | N/A | N/A | N/A |
| Employment | N/A | N/A | N/A |
| Education | N/A | N/A | N/A |
| Health | N/A | N/A | N/A |
| Crime | N/A | N/A | N/A |
Transport links
Nearest train stations and towns
Nearest train stations
Finsbury Park
4.4 mi
by road
London Euston
5.5 mi
by road
London Kings Cross
5.5 mi
by road
Council tax bands
Band distribution for Barnet
Most common: Band C
~£1,841/yr · Barnet
Annual council tax estimates for Barnet, 2024/25
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Check Deals →Living near N3 2JS
Barnet is home to N3 2JS. 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 N3 2JS stands at 100%. That is above the UK average of 93%. Ultrafast broadband (100 Mbps+) reaches 40% of properties. Fewer than half of homes here can get ultrafast speeds. The maximum download speed recorded is 300 Mbps. That is well above the UK real-world average of 69 Mbps.
Looking at the full speed profile for N3 2JS gives a better picture of what to expect. 100% of connections fall in the 30 to 300 Mbps range. No premises here are stuck below 5 Mbps. Every property meets the basic threshold for video calls.
Translating the numbers at N3 2JS 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 N3 2JS. For properties without fibre, 4G or 5G home broadband from Three, EE, or Vodafone may be an alternative.
0% of premises at N3 2JS 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.
In the latest month of data, 3 offences were recorded in this LSOA area. That is relatively low for England and Wales. The most common category was violent crime. 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 4.4 miles from N3 2JS. You will need a car or bus to reach the station. Park-and-ride may be available. London Euston is the next closest at 5.5 miles. London Kings Cross offers another option at 5.5 miles.
Properties around N3 2JS most commonly fall into council tax Band C. The billing authority is Barnet. 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 N3 2JS 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 N3 2JS: remote working 95/100, family 80/100, value 50/100. Strong broadband makes this area well suited to home working.
The local authority for N3 2JS is Barnet. The N3 postcode area contains 589 postcodes on this site. Superfast broadband across N3 ranges from 0% to 100%. N3 2JS is close to the area average of 98%.
How does N3 2JS compare to its neighbours? N3 2JR (0.05 miles, Barnet) has 100% superfast coverage and 100% gigabit. N3 2JJ (0.09 miles, Barnet) has 100% superfast coverage and 100% gigabit. N3 2JT (0.07 miles, Barnet) has 100% superfast coverage and 3.7% gigabit. N3 2JQ (0.11 miles, Barnet) has 100% superfast coverage and 100% gigabit. Coverage is broadly similar across these neighbouring postcodes.
Not every property at N3 2JS gets the same speeds. Run a postcode check with each provider before signing up. Headline speeds are not guarantees. 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.
Every part of Barnet has its own feel. This data gives you the factual starting point. A visit fills in the rest.
Pulling the data together for N3 2JS, 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.
Data is a starting point for Barnet. 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.
N3 2JS in Barnet: 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 N3 2JS
What are the broadband speeds available at N3 2JS?
Superfast broadband (30 Mbps+) is available to 100% of premises at N3 2JS. Maximum download speeds reach 300 Mbps. Ultrafast coverage is at 40%.
What is the average house price near N3 2JS?
No recent house price data is available for N3 2JS.
What schools are nearby in the N3 2JS area?
School data for N3 2JS is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in N3 2JS compare to other areas?
3 offences were recorded in this LSOA area in the latest month. This is relatively low.
How suitable is N3 2JS for remote working?
N3 2JS scores 95/100 for remote working suitability. Strong broadband makes it well suited.
What is the mobile signal like at N3 2JS?
4G outdoor coverage at N3 2JS is 99%. 5G reaches 0%. Indoor coverage may be lower.
What is the most common energy efficiency rating near N3 2JS?
EPC data for N3 2JS is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at N3 2JS?
The most common council tax band near N3 2JS is Band C. The billing authority is Barnet.
How accessible are GP surgeries near N3 2JS?
GP surgery data for N3 2JS is being updated. Check NHS.uk for the latest.
What transport links are available near N3 2JS?
The nearest train station to N3 2JS is Finsbury Park, 4.4 miles away. London Euston is also nearby.
Is N3 2JS a suitable area for families?
N3 2JS scores 80/100 for family suitability. Good schools and low crime contribute to a high score.
What is the air quality like at N3 2JS?
Air quality data for N3 2JS is being updated.
How far is the nearest EV charging point from N3 2JS?
EV charging data for N3 2JS is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at N3 2JS?
Ultrafast broadband (100 Mbps+) reaches 40% of premises. Check Openreach and local operators for FTTP availability.
Area suitability scores
N3 2JSRemote Worker
95Based on superfast broadband coverage, FTTP %, and 4G mobile outdoor coverage.
Family
80Based on Ofsted school ratings, crime rate, flood risk, and GP surgery proximity.
Value for Money
50Based on broadband quality relative to average house price in the area.
Map
Area info
Parish
Barnet
District
Barnet
Region
Constituency
LSOA
E01000196
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