CM14 postcode
Broadband in CM14 5RX
Brentwood, Brentwood
Gigabit broadband is available at this postcode.
Free, independent comparison · Ofcom verified data · Updated 11 March 2026
Flood Risk
Low
Fibre (FTTP)
No
Best speed
Gigabit (1Gbps+)
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 (Gigabit (1Gbps+)) is available at CM14 5RX. 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 CM14 5RX.
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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) | 50% | 50% | 100-300 Mbps |
| Full Fibre (FTTP) | 0% | 0% | 300-900 Mbps |
| Gigabit | 50% | 50% | 900-1,000 Mbps |
Speed Distribution at CM14 5RX
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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This is the area guide for CM14 5RX, located in Brentwood. 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 100%. Nationally, 93% of UK premises have access. Coverage at this postcode is strong. Ultrafast broadband (100 Mbps+) reaches 50% of properties. Over half of premises have access to faster tiers. Gigabit-capable connections cover 50% of premises. Gigabit is available but not yet widespread at this postcode.
Looking at the full speed profile for CM14 5RX gives a better picture of what to expect. 50% of connections fall in the 30 to 300 Mbps range. 50% 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. 50% of premises can hit 300 Mbps or more. That is enough for demanding multi-device households.
Here is how the broadband at CM14 5RX maps against common household needs. Most premises have superfast speeds. Remote working with video calls and cloud tools should be manageable for most households.
Fixed Wireless Access is not currently available at CM14 5RX. For properties without fibre, 4G or 5G home broadband from Three, EE, or Vodafone may be an alternative.
0% of premises at CM14 5RX 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 CM14 5RX 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 CM14 5RX 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 CM14 5RX: remote working 55/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.
The local authority for CM14 5RX is Brentwood. The CM14 postcode area contains 583 postcodes on this site. Superfast broadband across CM14 ranges from 0% to 100%. CM14 5RX is close to the area average of 98%.
When choosing a broadband provider at CM14 5RX, 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.
Life in Brentwood depends on what matters to you. Broadband, transport, and local services vary by street.
Pulling the data together for CM14 5RX, here is what stands out. Connectivity at CM14 5RX is a strength. Strong broadband coverage gives flexibility for both working and leisure. The area scores well on that front. 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. Brentwood 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.
Data is a starting point for Brentwood. Walk the streets at different times. Test your mobile signal. Check parking, noise levels, and the feel of the neighbourhood. Run a speed test on the actual connection. Some things only a visit can reveal.
This covers the key data for CM14 5RX. Broadband, property, schools, safety, and local services all in one place. For area-wide trends, see the Brentwood 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 CM14 5RX
What are the broadband speeds available at CM14 5RX?
Superfast broadband (30 Mbps+) is available to 100% of premises at CM14 5RX. Ultrafast coverage is at 50%.
What is the average house price near CM14 5RX?
No recent house price data is available for CM14 5RX.
What is the flood risk for properties at CM14 5RX?
CM14 5RX has a Low flood risk rating. Check Environment Agency maps for detail.
What schools are nearby in the CM14 5RX area?
School data for CM14 5RX is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in CM14 5RX compare to other areas?
Crime data for this area is being updated.
How suitable is CM14 5RX for remote working?
CM14 5RX scores 55/100 for remote working suitability. Speeds may limit video-heavy workflows.
What is the mobile signal like at CM14 5RX?
4G outdoor coverage at CM14 5RX is 95%. Indoor coverage may be lower.
What is the most common energy efficiency rating near CM14 5RX?
EPC data for CM14 5RX is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at CM14 5RX?
Council tax band information for CM14 5RX is being updated.
How accessible are GP surgeries near CM14 5RX?
GP surgery data for CM14 5RX is being updated. Check NHS.uk for the latest.
What transport links are available near CM14 5RX?
Transport data for CM14 5RX is being updated.
Is CM14 5RX a suitable area for families?
CM14 5RX scores 50/100 for family suitability. Check school and crime sections above for detail.
What is the air quality like at CM14 5RX?
Air quality data for CM14 5RX is being updated.
How far is the nearest EV charging point from CM14 5RX?
EV charging data for CM14 5RX is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at CM14 5RX?
Ultrafast broadband (100 Mbps+) reaches 50% of premises. Check Openreach and local operators for FTTP availability.
Area suitability scores
CM14 5RXRemote Worker
55Based 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.
Map
Area info
Parish
Brentwood
District
Brentwood
Region
Constituency
LSOA
E01021468
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