N12 postcode

Broadband in N12 8SW

Barnet, Barnet

Standard broadband is the main option at this postcode.

Best speed30 Mbps
StandardSuperfastGigabit
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Free, independent comparison · Ofcom verified data · Updated 9 March 2026

Flood Risk

Data pending

Fibre (FTTP)

No

Best speed

30 Mbps

Reviewed by Sage MitchellData last verified: 9 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 best available speed at N12 8SW is 30 Mbps. That covers 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 N12 8SW.

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 N12 8SW

10–30 Mbps (100%)

Source: Ofcom Connected Nations 2025

Digital Divide at N12 8SW

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: 2

vehicle crime50%1
violent crime50%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: E01000277

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

5.1 mi

by road

🚂

London Kings Cross

6.6 mi

by road

🚂

London Euston

6.7 mi

by road

NaPTAN · Straight-line distances

Council tax bands

Band distribution for Barnet

C

Most common: Band C

1,841/yr · Barnet

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 Barnet, 2024/25

VOA 2025

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Living near N12 8SW

This is the area guide for N12 8SW, located in Barnet. 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 0%. Nationally, 93% of UK premises have access. Some properties may struggle with speed. The maximum download speed recorded is 30 Mbps. That is around the UK real-world average of 69 Mbps.

Looking at the full speed profile for N12 8SW gives a better picture of what to expect. 100% of connections fall in the 10 to 30 Mbps range. No premises here are stuck below 5 Mbps. Every property meets the basic threshold for video calls.

Translating the numbers at N12 8SW into daily use gives a clearer picture. 4K streaming is possible on one device at a time. HD streaming works across multiple devices. Remote working is viable here. Video conferencing, cloud documents, and VPN connections should all perform well.

FWA broadband has not reached N12 8SW yet. Satellite services like Starlink or 4G home broadband routers can fill the gap where fixed-line options are limited.

The USO guarantees every UK home at least 10 Mbps. At N12 8SW, 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.

Crime in the LSOA covering N12 8SW totalled 2 offences last month. This is a relatively low figure. The most common category was vehicle crime. Other frequent types include 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 5.1 miles from N12 8SW. You will need a car or bus to reach the station. Park-and-ride may be available. London Kings Cross is the next closest at 6.6 miles. London Euston offers another option at 6.7 miles.

The most common council tax band near N12 8SW 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.

Outdoor 4G mobile signal at N12 8SW 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 N12 8SW: remote working 55/100, family 70/100, value 50/100. Remote workers may want to verify actual speeds before committing.

N12 8SW falls within the Barnet local authority area. The N12 postcode area contains 673 postcodes on this site. Superfast broadband across N12 ranges from 0% to 100%.

How does N12 8SW compare to its neighbours? N12 8TN (0.03 miles, Barnet) has 0% superfast coverage and 0% gigabit. N12 8TL (0.05 miles, Barnet) has 100% superfast coverage and 100% gigabit. N12 8SQ (0.04 miles, Barnet) has 100% superfast coverage and 100% gigabit. N12 8SP (0.05 miles, Barnet) has 78.8% superfast coverage and 78.8% gigabit.

When choosing a broadband provider at N12 8SW, check what technology reaches your specific address. Availability varies by street and sometimes by building. 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.

Looking at the overall picture for N12 8SW, a few things are worth highlighting. Broadband is the main concern at N12 8SW. With no superfast coverage, check what alternatives exist before committing. 4G home broadband, satellite, or community fibre schemes may fill the gap. Barnet as a local authority area has its own planning priorities, council services, and infrastructure investment plans. Check the council website for the latest. The data covers what can be measured. Barnet has its own character that numbers alone cannot capture. Use these figures as a filter, then visit to get the full picture.

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 N12 8SW, 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 N12 8SW 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 N12 8SW

What are the broadband speeds available at N12 8SW?

Broadband is available at N12 8SW. Contact local providers for specific speed information.

What is the average house price near N12 8SW?

No recent house price data is available for N12 8SW.

What schools are nearby in the N12 8SW area?

School data for N12 8SW is being updated. Check the Get Information About Schools service for the latest.

How does crime rate in N12 8SW compare to other areas?

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

How suitable is N12 8SW for remote working?

N12 8SW scores 55/100 for remote working suitability. Speeds may limit video-heavy workflows.

What is the mobile signal like at N12 8SW?

4G outdoor coverage at N12 8SW is 99%. 5G reaches 0%. Indoor coverage may be lower.

What is the most common energy efficiency rating near N12 8SW?

EPC data for N12 8SW is being updated. Check the EPC register for individual property ratings.

What is the council tax band distribution at N12 8SW?

The most common council tax band near N12 8SW is Band C. The billing authority is Barnet.

How accessible are GP surgeries near N12 8SW?

GP surgery data for N12 8SW is being updated. Check NHS.uk for the latest.

What transport links are available near N12 8SW?

The nearest train station to N12 8SW is Finsbury Park, 5.1 miles away. London Kings Cross is also nearby.

Is N12 8SW a suitable area for families?

N12 8SW scores 70/100 for family suitability. The area offers a reasonable mix of schools and safety.

What is the air quality like at N12 8SW?

Air quality data for N12 8SW is being updated.

How far is the nearest EV charging point from N12 8SW?

EV charging data for N12 8SW is being updated. Check Zap-Map for the latest.

Can I get full fibre broadband at N12 8SW?

Full fibre availability at N12 8SW is being updated. Check Openreach for the latest rollout status.

Area suitability scores

N12 8SW

Remote Worker

55

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

Barnet

District

Barnet

Region

Constituency

LSOA

E01000277

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