NW4 postcode
Broadband in NW4 3XH
Barnet, Barnet
Gigabit broadband is available at this postcode.
Full fibre (FTTP) covers 100% of premises here.
Free, independent comparison · Ofcom verified data · Updated 15 March 2026
Flood Risk
Data pending
Fibre (FTTP)
Yes (100%)
Best speed
1000 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.
Gigabit broadband (1000 Mbps) is available at NW4 3XH. That covers your 14 Mbps needs with room to spare.
Speed Test
Check your current download speed and see how it compares to what is available at NW4 3XH.
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) | 100% | 100% | 100-300 Mbps |
| Full Fibre (FTTP) | 100% | 100% | 300-900 Mbps |
| Gigabit | 100% | 100% | 900-1,000 Mbps |
Speed Distribution at NW4 3XH
Source: Ofcom Connected Nations 2025
Digital Divide at NW4 3XH
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: 5
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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: E01000314
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
London Paddington
5.2 mi
by road
Finsbury Park
5.5 mi
by road
Ealing Broadway
5.6 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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Barnet is home to NW4 3XH. 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.
100% of premises at NW4 3XH can access superfast broadband. The UK average is 93%. This postcode meets or exceeds that benchmark. 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 NW4 3XH 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 NW4 3XH 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 NW4 3XH yet. Satellite services like Starlink or 4G home broadband routers can fill the gap where fixed-line options are limited.
0% of premises at NW4 3XH 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, 5 offences were recorded in this LSOA area. That is relatively low for England and Wales. The most common category was anti social behaviour. Other frequent types include violent crime. Data comes from Police.uk at LSOA level. One month is a snapshot, not a trend.
London Paddington station is the closest rail link at 5.2 miles from NW4 3XH. You will need a car or bus to reach the station. Park-and-ride may be available. Finsbury Park is the next closest at 5.5 miles. Ealing Broadway offers another option at 5.6 miles.
The most common council tax band near NW4 3XH is 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.
4G outdoor coverage at NW4 3XH 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 NW4 3XH: remote working 100/100, family 80/100, value 50/100. Strong broadband makes this area well suited to home working.
The local authority for NW4 3XH is Barnet. The NW4 postcode area contains 711 postcodes on this site. Superfast broadband across NW4 ranges from 0% to 100%. NW4 3XH is close to the area average of 100%.
How does NW4 3XH compare to its neighbours? NW4 3XJ (0.02 miles, Barnet) has 100% superfast coverage and 100% gigabit. NW4 3XD (0.04 miles, Barnet) has 100% superfast coverage and 0% gigabit. NW4 3AZ (0.03 miles, Barnet) has 100% superfast coverage and 100% gigabit. NW4 3XS (0.04 miles, Barnet) has 100% superfast coverage and 40% gigabit. Coverage is broadly similar across these neighbouring postcodes.
Not every property at NW4 3XH 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.
Barnet offers a mix of residential properties and local amenities. The character of any area is best judged in person.
Looking at the overall picture for NW4 3XH, a few things are worth highlighting. 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.
Before making a decision about NW4 3XH, visit in person. Check the commute at rush hour. Try the mobile signal indoors. Look at local shops and green spaces. Ask about broadband reliability, not just speed. Data sets the scene, but real life fills in the gaps.
That is the full data picture for NW4 3XH in Barnet. 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.
Frequently asked questions about NW4 3XH
What are the broadband speeds available at NW4 3XH?
Superfast broadband (30 Mbps+) is available to 100% of premises at NW4 3XH. Maximum download speeds reach 1000 Mbps. Ultrafast coverage is at 100%.
What is the average house price near NW4 3XH?
No recent house price data is available for NW4 3XH.
What schools are nearby in the NW4 3XH area?
School data for NW4 3XH is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in NW4 3XH compare to other areas?
5 offences were recorded in this LSOA area in the latest month. This is relatively low.
How suitable is NW4 3XH for remote working?
NW4 3XH scores 100/100 for remote working suitability. Strong broadband makes it well suited.
What is the mobile signal like at NW4 3XH?
4G outdoor coverage at NW4 3XH is 99%. 5G reaches 0%. Indoor coverage may be lower.
What is the most common energy efficiency rating near NW4 3XH?
EPC data for NW4 3XH is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at NW4 3XH?
The most common council tax band near NW4 3XH is Band C. The billing authority is Barnet.
How accessible are GP surgeries near NW4 3XH?
GP surgery data for NW4 3XH is being updated. Check NHS.uk for the latest.
What transport links are available near NW4 3XH?
The nearest train station to NW4 3XH is London Paddington, 5.2 miles away. Finsbury Park is also nearby.
Is NW4 3XH a suitable area for families?
NW4 3XH scores 80/100 for family suitability. Good schools and low crime contribute to a high score.
What is the air quality like at NW4 3XH?
Air quality data for NW4 3XH is being updated.
How far is the nearest EV charging point from NW4 3XH?
EV charging data for NW4 3XH is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at NW4 3XH?
Full fibre (FTTP) is available to 100% of premises at NW4 3XH. Check with BT, Virgin Media, or local operators for availability.
Area suitability scores
NW4 3XHRemote Worker
100Based 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
E01000314
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