CH4 postcode

Broadband in CH4 0GS

Penyffordd, Flintshire

Gigabit broadband is available at this postcode.

Best speedGigabit (1Gbps+)
StandardSuperfastGigabit
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Free, independent comparison · Ofcom verified data · Updated 22 March 2026

Flood Risk

Low

Fibre (FTTP)

No

Best speed

Gigabit (1Gbps+)

Reviewed by Arthur TuringData last verified: 22 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 CH4 0GS. 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 CH4 0GS.

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)98%
98%
100-300 Mbps
Full Fibre (FTTP)0%
0%
300-900 Mbps
Gigabit98%
98%
900-1,000 Mbps

Speed Distribution at CH4 0GS

30–300 Mbps (3%)
300+ Mbps (98%)

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 CH4 0GS

Penyffordd is home to CH4 0GS. 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 CH4 0GS can access superfast broadband. The UK average is 93%. This postcode meets or exceeds that benchmark. Ultrafast broadband (100 Mbps+) reaches 97.5% of properties. That is solid coverage for bandwidth-heavy households. Gigabit-capable connections cover 97.5% of premises. Most homes can access gigabit speeds if they choose to.

The speed distribution at CH4 0GS tells a more detailed story than headline figures alone. 2.5% of connections fall in the 30 to 300 Mbps range. 97.5% 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.

What do the broadband speeds at CH4 0GS mean in practice? Most premises have superfast speeds. Remote working with video calls and cloud tools should be manageable for most households.

FWA broadband has not reached CH4 0GS 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 CH4 0GS, 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 100% of the area. NGA typically means speeds of 24 Mbps or above.

Flood risk at CH4 0GS 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 CH4 0GS 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 CH4 0GS: remote working 55/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.

The local authority for CH4 0GS is Flintshire. The immediate area is Penyffordd, a distinct community within the wider district. The CH4 postcode area contains 906 postcodes on this site. Superfast broadband across CH4 ranges from 0% to 100%. CH4 0GS is close to the area average of 95%.

How does CH4 0GS compare to its neighbours? CH4 0JR (0.02 miles, penyffordd) has 100% superfast coverage and 75.7% gigabit. CH4 0JT (0.05 miles, penyffordd) has 100% superfast coverage and 100% gigabit. Coverage is broadly similar across these neighbouring postcodes.

When choosing a broadband provider at CH4 0GS, 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.

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

Pulling the data together for CH4 0GS, here is what stands out. Connectivity at CH4 0GS 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. Penyffordd 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.

Numbers tell part of the story for CH4 0GS. 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.

This covers the key data for CH4 0GS. Broadband, property, schools, safety, and local services all in one place. For area-wide trends, see the Penyffordd 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 CH4 0GS

What are the broadband speeds available at CH4 0GS?

Superfast broadband (30 Mbps+) is available to 100% of premises at CH4 0GS. Ultrafast coverage is at 97.5%.

What is the average house price near CH4 0GS?

No recent house price data is available for CH4 0GS.

What is the flood risk for properties at CH4 0GS?

CH4 0GS has a Low flood risk rating. Check Environment Agency maps for detail.

What schools are nearby in the CH4 0GS area?

School data for CH4 0GS is being updated. Check the Get Information About Schools service for the latest.

How does crime rate in CH4 0GS compare to other areas?

Crime data for this area is being updated.

How suitable is CH4 0GS for remote working?

CH4 0GS scores 55/100 for remote working suitability. Speeds may limit video-heavy workflows.

What is the mobile signal like at CH4 0GS?

4G outdoor coverage at CH4 0GS is 95%. Indoor coverage may be lower.

What is the most common energy efficiency rating near CH4 0GS?

EPC data for CH4 0GS is being updated. Check the EPC register for individual property ratings.

What is the council tax band distribution at CH4 0GS?

Council tax band information for CH4 0GS is being updated.

How accessible are GP surgeries near CH4 0GS?

GP surgery data for CH4 0GS is being updated. Check NHS.uk for the latest.

What transport links are available near CH4 0GS?

Transport data for CH4 0GS is being updated.

Is CH4 0GS a suitable area for families?

CH4 0GS scores 50/100 for family suitability. Check school and crime sections above for detail.

What is the air quality like at CH4 0GS?

Air quality data for CH4 0GS is being updated.

How far is the nearest EV charging point from CH4 0GS?

EV charging data for CH4 0GS is being updated. Check Zap-Map for the latest.

Can I get full fibre broadband at CH4 0GS?

Ultrafast broadband (100 Mbps+) reaches 97.5% of premises. Check Openreach and local operators for FTTP availability.

Area suitability scores

CH4 0GS

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

Penyffordd

District

Flintshire

Region

Constituency

LSOA

W01000326

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