CH8 postcode

Broadband in CH8 9BN

Llanasa, Flintshire

Gigabit broadband is available at this postcode.

Best speedGigabit (1Gbps+)
StandardSuperfastGigabit
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Free, independent comparison · Ofcom verified data · Updated 11 March 2026

Flood Risk

Low

Fibre (FTTP)

No

Best speed

Gigabit (1Gbps+)

Reviewed by Arthur TuringData 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 (Gigabit (1Gbps+)) is available at CH8 9BN. 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 CH8 9BN.

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)N/A
N/A
300-900 Mbps
Gigabit100%
100%
900-1,000 Mbps

Speed Distribution at CH8 9BN

100%
300+ Mbps (100%)

Source: Ofcom Connected Nations 2025

Mobile coverage

4G & 5G coverage · Ofcom Connected Nations 2025

4G Outdoor

95%

4G Indoor

85%

5G Outdoor

%

Networks with 4G

EEO2ThreeVodafone
Ofcom Connected Nations 2025

Schools nearby

Nearest schools within 5 miles · Ofsted ratings as at Jan 2026

Schools data is currently unavailable.

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Flood risk

🟡

Flood risk: Low

This postcode is in undefined — low risk of flooding from rivers and sea.

Flood Zone

Risk Level

Low

Environment Agency

Air quality

Particulate matter & nitrogen dioxide levels

air quality

Air quality data not available.

PM2.5 (fine particles) μg/m³

WHO guideline: 15 μg/m³

PM10 (coarse particles) μg/m³

WHO guideline: 45 μg/m³

NO₂ (nitrogen dioxide) μg/m³

WHO guideline: 25 μg/m³

DEFRA UK-AIR · Guidelines: WHO 2021

Transport links

Nearest train stations and towns

Nearest train stations

No train stations found within 15 miles

Network Rail / National Rail · Straight-line distances

Council tax bands

Band distribution for Flintshire

Most common: Band

A
5%£1,381
B
10%£1,611
C
20%£1,841
D
25%£2,071
E
20%£2,531
F
10%£2,991
G
8%£3,452
H
2%£4,142

Annual council tax estimates for , 2024/25

VOA (Valuation Office Agency)

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Living near CH8 9BN

Llanasa is home to CH8 9BN. 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 CH8 9BN 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.

Looking at the full speed profile for CH8 9BN 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.

Here is how the broadband at CH8 9BN maps against common household needs. Most premises have superfast speeds. Remote working with video calls and cloud tools should be manageable for most households.

17.9% of properties at CH8 9BN can get Fixed Wireless Access broadband. This can be a useful alternative where fibre rollout is incomplete. FWA is an option for some properties. Check individual provider coverage before committing.

0% of premises at CH8 9BN 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.

Flood risk at CH8 9BN is rated Low. Minor precautions may be worth considering. Check with insurers about any loading on premiums.

The three most common bands are D (25%), C (20%), E (20%). Band D corresponds to 1991 property values of £68,001 to £88,000. Current values are typically much higher. The spread across mid-range bands suggests a varied housing stock.

Outdoor 4G mobile signal at CH8 9BN is available across 95% of the area. Indoor 4G drops to 85%. Some signal loss indoors is normal. Most calls and data should still work inside. Coverage data covers EE, O2, Three, Vodafone. Check each operator individually, as coverage varies by network.

Suitability scores for CH8 9BN: remote working 55/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.

CH8 9BN falls within the Flintshire local authority area. The immediate area is Llanasa, a distinct community within the wider district. The CH8 postcode area contains 675 postcodes on this site. Superfast broadband across CH8 ranges from 0% to 100%. CH8 9BN is above the area average of 95%.

How does CH8 9BN compare to its neighbours? CH8 9BP (0.02 miles, llanasa) has 100% superfast coverage and 100% gigabit. CH8 9BT (0.04 miles, llanasa) has 66.7% superfast coverage and 66.7% gigabit. CH8 9BY (0.04 miles, llanasa) has 92.9% superfast coverage and 92.9% gigabit. CH8 9BW (0.04 miles, llanasa) has 100% superfast coverage and 100% gigabit. CH8 9BN has better superfast coverage than its immediate neighbours.

Not every property at CH8 9BN 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.

Life in Llanasa depends on what matters to you. Broadband, transport, and local services vary by street.

Looking at the overall picture for CH8 9BN, a few things are worth highlighting. Connectivity at CH8 9BN is a strength. Strong broadband coverage gives flexibility for both working and leisure. The area scores well on that front. Flintshire 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. Llanasa 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 CH8 9BN, 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.

This covers the key data for CH8 9BN. Broadband, property, schools, safety, and local services all in one place. For area-wide trends, see the Llanasa hub page. Bookmark this page and check back as new data arrives.

More local data is being added for this postcode

This page already has postcode-specific content, and more data-backed sections will appear as the remaining local datasets finish processing.

Frequently asked questions about CH8 9BN

What are the broadband speeds available at CH8 9BN?

Superfast broadband (30 Mbps+) is available to 100% of premises at CH8 9BN. Ultrafast coverage is at 100%.

What is the average house price near CH8 9BN?

No recent house price data is available for CH8 9BN.

What is the flood risk for properties at CH8 9BN?

CH8 9BN has a Low flood risk rating. Check Environment Agency maps for detail.

What schools are nearby in the CH8 9BN area?

School data for CH8 9BN is being updated. Check the Get Information About Schools service for the latest.

How does crime rate in CH8 9BN compare to other areas?

Crime data for this area is being updated.

How suitable is CH8 9BN for remote working?

CH8 9BN scores 55/100 for remote working suitability. Speeds may limit video-heavy workflows.

What is the mobile signal like at CH8 9BN?

4G outdoor coverage at CH8 9BN is 95%. Indoor coverage may be lower.

What is the most common energy efficiency rating near CH8 9BN?

EPC data for CH8 9BN is being updated. Check the EPC register for individual property ratings.

What is the council tax band distribution at CH8 9BN?

Council tax band information for CH8 9BN is being updated.

How accessible are GP surgeries near CH8 9BN?

GP surgery data for CH8 9BN is being updated. Check NHS.uk for the latest.

What transport links are available near CH8 9BN?

Transport data for CH8 9BN is being updated.

Is CH8 9BN a suitable area for families?

CH8 9BN scores 50/100 for family suitability. Check school and crime sections above for detail.

What is the air quality like at CH8 9BN?

Air quality data for CH8 9BN is being updated.

How far is the nearest EV charging point from CH8 9BN?

EV charging data for CH8 9BN is being updated. Check Zap-Map for the latest.

Can I get full fibre broadband at CH8 9BN?

Ultrafast broadband (100 Mbps+) reaches 100% of premises. Check Openreach and local operators for FTTP availability.

Area suitability scores

CH8 9BN

Remote Worker

55

Based on superfast broadband coverage, FTTP %, and 4G mobile outdoor coverage.

Family

50

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

Llanasa

District

Flintshire

Region

Constituency

LSOA

W01000338

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