CM4 postcode
Broadband in CM4 0HS
Ingatestone and Fryerning, Brentwood
Superfast broadband covers 78.9% of premises here.
Free, independent comparison · Ofcom verified data · Updated 27 March 2026
Flood Risk
Low
Fibre (FTTP)
No
Best speed
~30 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 CM4 0HS is ~30 Mbps. That covers your 14 Mbps estimate.
Speed Test
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Broadband availability
Source: Ofcom Connected Nations 2025 (Jul 2025)
| Technology | Available | Coverage | Typical Speed |
|---|---|---|---|
| Standard (ADSL) | 79% | 79% | 10-20 Mbps |
| Superfast (30+ Mbps) | 79% | 79% | 30-80 Mbps |
| Ultrafast (100+ Mbps) | 0% | 0% | 100-300 Mbps |
| Full Fibre (FTTP) | N/A | N/A | 300-900 Mbps |
| Gigabit | 0% | 0% | 900-1,000 Mbps |
Speed Distribution at CM4 0HS
Source: Ofcom Connected Nations 2025
Mobile coverage
4G & 5G coverage · Ofcom Connected Nations 2025
4G Outdoor
4G Indoor
5G Outdoor
Networks with 4G
Schools nearby
Nearest schools within 5 miles · Ofsted ratings as at Jan 2026
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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
Air quality
Particulate matter & nitrogen dioxide levels
air quality
Air quality data not available.
WHO guideline: 15 μg/m³
WHO guideline: 45 μg/m³
WHO guideline: 25 μg/m³
Transport links
Nearest train stations and towns
Nearest train stations
No train stations found within 15 miles
Council tax bands
Band distribution for Brentwood
Most common: Band
Annual council tax estimates for , 2024/25
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Check Deals →Living near CM4 0HS
CM4 0HS sits in Ingatestone and Fryerning, part of Brentwood. This guide covers broadband speeds, house prices, schools, and more. Every figure comes from verified public data sources. Use it alongside your own research when comparing areas.
Superfast broadband (30 Mbps+) coverage at CM4 0HS stands at 78.9%. That is below the UK average of 93%.
Here is how broadband speeds break down across premises at CM4 0HS. 21.1% of connections fall in the 10 to 30 Mbps range. 78.9% 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.
Here is how the broadband at CM4 0HS maps against common household needs.
Fixed Wireless Access is not currently available at CM4 0HS. For properties without fibre, 4G or 5G home broadband from Three, EE, or Vodafone may be an alternative.
0% of premises at CM4 0HS 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 CM4 0HS 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.
4G outdoor coverage at CM4 0HS reaches 95%. 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. Strong 4G coverage combined with limited fixed broadband means 4G home broadband could be a practical alternative here.
Suitability scores for CM4 0HS: remote working 35/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.
The local authority for CM4 0HS is Brentwood. The immediate area is Ingatestone and Fryerning, a distinct community within the wider district. The CM4 postcode area contains 417 postcodes on this site. Superfast broadband across CM4 ranges from 0% to 100%. CM4 0HS is below the area average of 91%.
How does CM4 0HS compare to its neighbours? CM4 0HR (0.03 miles, ingatestone-and-fryerning) has 100% superfast coverage and 68.8% gigabit. Neighbouring postcodes tend to have better superfast coverage.
Broadband availability varies by provider and by property. At CM4 0HS, check individual coverage tools from BT, Sky, Virgin Media, and local operators. 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 Ingatestone and Fryerning has its own feel. This data gives you the factual starting point. A visit fills in the rest.
Pulling the data together for CM4 0HS, here is what stands out. Brentwood 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. Ingatestone and Fryerning 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 CM4 0HS. 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 CM4 0HS. Broadband, property, schools, safety, and local services all in one place. For area-wide trends, see the Ingatestone and Fryerning 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 CM4 0HS
What are the broadband speeds available at CM4 0HS?
Superfast broadband (30 Mbps+) is available to 78.9% of premises at CM4 0HS.
What is the average house price near CM4 0HS?
No recent house price data is available for CM4 0HS.
What is the flood risk for properties at CM4 0HS?
CM4 0HS has a Low flood risk rating. Check Environment Agency maps for detail.
What schools are nearby in the CM4 0HS area?
School data for CM4 0HS is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in CM4 0HS compare to other areas?
Crime data for this area is being updated.
How suitable is CM4 0HS for remote working?
CM4 0HS scores 35/100 for remote working suitability. Speeds may limit video-heavy workflows.
What is the mobile signal like at CM4 0HS?
4G outdoor coverage at CM4 0HS is 95%. Indoor coverage may be lower.
What is the most common energy efficiency rating near CM4 0HS?
EPC data for CM4 0HS is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at CM4 0HS?
Council tax band information for CM4 0HS is being updated.
How accessible are GP surgeries near CM4 0HS?
GP surgery data for CM4 0HS is being updated. Check NHS.uk for the latest.
What transport links are available near CM4 0HS?
Transport data for CM4 0HS is being updated.
Is CM4 0HS a suitable area for families?
CM4 0HS scores 50/100 for family suitability. Check school and crime sections above for detail.
What is the air quality like at CM4 0HS?
Air quality data for CM4 0HS is being updated.
How far is the nearest EV charging point from CM4 0HS?
EV charging data for CM4 0HS is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at CM4 0HS?
Full fibre availability at CM4 0HS is being updated. Check Openreach for the latest rollout status.
Area suitability scores
CM4 0HSRemote Worker
35Based on superfast broadband coverage, FTTP %, and 4G mobile outdoor coverage.
Family
50Based 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.
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Area info
Parish
Ingatestone and Fryerning
District
Brentwood
Region
Constituency
LSOA
E01021457
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