CB7 postcode
Broadband in CB7 4TX
Ely, East Cambridgeshire
Gigabit broadband is available at this postcode.
Free, independent comparison · Ofcom verified data · Updated 15 March 2026
Flood Risk
Medium
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 CB7 4TX. 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 CB7 4TX.
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)
| Technology | Available | Coverage | Typical Speed |
|---|---|---|---|
| Standard (ADSL) | 71% | 71% | 10-20 Mbps |
| Superfast (30+ Mbps) | 71% | 71% | 30-80 Mbps |
| Ultrafast (100+ Mbps) | 47% | 47% | 100-300 Mbps |
| Full Fibre (FTTP) | N/A | N/A | 300-900 Mbps |
| Gigabit | 47% | 47% | 900-1,000 Mbps |
Speed Distribution at CB7 4TX
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: Medium
This postcode is in undefined — medium risk of flooding from rivers and sea.
Flood Zone
Risk Level
Medium
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 East Cambridgeshire
Most common: Band
Annual council tax estimates for , 2024/25
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Looking at CB7 4TX in Ely? Here is what the data says. From broadband coverage to crime rates, this is the full picture. All numbers are from official sources. The guide is updated as new data becomes available.
70.6% of premises at CB7 4TX can access superfast broadband. The UK average is 93%. There is room for improvement here. Ultrafast broadband (100 Mbps+) reaches 47.1% of properties. Fewer than half of homes here can get ultrafast speeds. Gigabit-capable connections cover 47.1% of premises. Gigabit is available but not yet widespread at this postcode.
Here is how broadband speeds break down across premises at CB7 4TX. 23.5% of connections fall in the 10 to 30 Mbps range. 23.5% of connections fall in the 30 to 300 Mbps range. 47.1% 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. 47.1% of premises can hit 300 Mbps or more. That is enough for demanding multi-device households.
What do the broadband speeds at CB7 4TX mean in practice?
FWA broadband has not reached CB7 4TX yet. Satellite services like Starlink or 4G home broadband routers can fill the gap where fixed-line options are limited.
0% of premises at CB7 4TX 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 94.1% of the area. NGA typically means speeds of 24 Mbps or above.
Flood risk at CB7 4TX is rated Medium. Check Environment Agency flood maps for detailed information. Specialist flood insurance may be needed.
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 CB7 4TX 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. Strong 4G coverage combined with limited fixed broadband means 4G home broadband could be a practical alternative here.
Suitability scores for CB7 4TX: remote working 35/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.
The local authority for CB7 4TX is East Cambridgeshire. The immediate area is Ely, a distinct community within the wider district. The CB7 postcode area contains 682 postcodes on this site. Superfast broadband across CB7 ranges from 0% to 100%. CB7 4TX is below the area average of 93%.
How does CB7 4TX compare to its neighbours? CB7 4TT (0.04 miles, ely) has 100% superfast coverage and 100% gigabit. CB7 4TS (0.05 miles, ely) has 100% superfast coverage and 100% gigabit. Neighbouring postcodes tend to have better superfast coverage.
When choosing a broadband provider at CB7 4TX, 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 Ely depends on what matters to you. Broadband, transport, and local services vary by street.
Looking at the overall picture for CB7 4TX, a few things are worth highlighting. East Cambridgeshire 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. Ely 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 CB7 4TX, 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 CB7 4TX. Broadband, property, schools, safety, and local services all in one place. For area-wide trends, see the Ely 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 CB7 4TX
What are the broadband speeds available at CB7 4TX?
Superfast broadband (30 Mbps+) is available to 70.6% of premises at CB7 4TX. Ultrafast coverage is at 47.1%.
What is the average house price near CB7 4TX?
No recent house price data is available for CB7 4TX.
What is the flood risk for properties at CB7 4TX?
CB7 4TX has a Medium flood risk rating. Check Environment Agency maps for detail.
What schools are nearby in the CB7 4TX area?
School data for CB7 4TX is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in CB7 4TX compare to other areas?
Crime data for this area is being updated.
How suitable is CB7 4TX for remote working?
CB7 4TX scores 35/100 for remote working suitability. Speeds may limit video-heavy workflows.
What is the mobile signal like at CB7 4TX?
4G outdoor coverage at CB7 4TX is 95%. Indoor coverage may be lower.
What is the most common energy efficiency rating near CB7 4TX?
EPC data for CB7 4TX is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at CB7 4TX?
Council tax band information for CB7 4TX is being updated.
How accessible are GP surgeries near CB7 4TX?
GP surgery data for CB7 4TX is being updated. Check NHS.uk for the latest.
What transport links are available near CB7 4TX?
Transport data for CB7 4TX is being updated.
Is CB7 4TX a suitable area for families?
CB7 4TX scores 50/100 for family suitability. Check school and crime sections above for detail.
What is the air quality like at CB7 4TX?
Air quality data for CB7 4TX is being updated.
How far is the nearest EV charging point from CB7 4TX?
EV charging data for CB7 4TX is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at CB7 4TX?
Ultrafast broadband (100 Mbps+) reaches 47.1% of premises. Check Openreach and local operators for FTTP availability.
Area suitability scores
CB7 4TXRemote 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.
Map
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Area info
Parish
Ely
District
East Cambridgeshire
Region
Constituency
LSOA
E01035534
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