CB1 postcode
Broadband in CB1 3UE
Cambridge, Cambridge
Gigabit broadband is available at this postcode.
Free, independent comparison · Ofcom verified data · Updated 29 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 CB1 3UE. 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 CB1 3UE.
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) | 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 |
| Gigabit | 100% | 100% | 900-1,000 Mbps |
Speed Distribution at CB1 3UE
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 Cambridge
Most common: Band
Annual council tax estimates for , 2024/25
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This is the area guide for CB1 3UE, located in Cambridge. 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 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.
The speed distribution at CB1 3UE tells a more detailed story than headline figures alone. 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 CB1 3UE 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 CB1 3UE. For properties without fibre, 4G or 5G home broadband from Three, EE, or Vodafone may be an alternative.
The USO guarantees every UK home at least 10 Mbps. At CB1 3UE, 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 CB1 3UE 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 CB1 3UE 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.
Suitability scores for CB1 3UE: remote working 55/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.
CB1 3UE falls within the Cambridge local authority area. The CB1 postcode area contains 905 postcodes on this site. Superfast broadband across CB1 ranges from 0% to 100%. CB1 3UE is close to the area average of 100%.
How does CB1 3UE compare to its neighbours? CB1 3UD (0.03 miles, cambridge-unparished-area) has 100% superfast coverage and 100% gigabit. CB1 3UB (0.04 miles, cambridge-unparished-area) has 100% superfast coverage and 100% gigabit. CB1 3TZ (0.06 miles, cambridge-unparished-area) has 100% superfast coverage and 100% gigabit. CB1 3UA (0.06 miles, cambridge-unparished-area) has 100% superfast coverage and 100% gigabit. Coverage is broadly similar across these neighbouring postcodes.
When choosing a broadband provider at CB1 3UE, 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 Cambridge depends on what matters to you. Broadband, transport, and local services vary by street.
Pulling the data together for CB1 3UE, here is what stands out. Connectivity at CB1 3UE is a strength. Strong broadband coverage gives flexibility for both working and leisure. The area scores well on that front. Cambridge 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. Cambridge 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 Cambridge. 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.
CB1 3UE in Cambridge: broadband, house prices, crime, schools, and more. All from verified sources. Run a speed test above for a live reading. Compare with nearby postcodes to see how this area stacks up against its neighbours.
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 CB1 3UE
What are the broadband speeds available at CB1 3UE?
Superfast broadband (30 Mbps+) is available to 100% of premises at CB1 3UE. Ultrafast coverage is at 100%.
What is the average house price near CB1 3UE?
No recent house price data is available for CB1 3UE.
What is the flood risk for properties at CB1 3UE?
CB1 3UE has a Low flood risk rating. Check Environment Agency maps for detail.
What schools are nearby in the CB1 3UE area?
School data for CB1 3UE is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in CB1 3UE compare to other areas?
Crime data for this area is being updated.
How suitable is CB1 3UE for remote working?
CB1 3UE scores 55/100 for remote working suitability. Speeds may limit video-heavy workflows.
What is the mobile signal like at CB1 3UE?
4G outdoor coverage at CB1 3UE is 95%. Indoor coverage may be lower.
What is the most common energy efficiency rating near CB1 3UE?
EPC data for CB1 3UE is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at CB1 3UE?
Council tax band information for CB1 3UE is being updated.
How accessible are GP surgeries near CB1 3UE?
GP surgery data for CB1 3UE is being updated. Check NHS.uk for the latest.
What transport links are available near CB1 3UE?
Transport data for CB1 3UE is being updated.
Is CB1 3UE a suitable area for families?
CB1 3UE scores 50/100 for family suitability. Check school and crime sections above for detail.
What is the air quality like at CB1 3UE?
Air quality data for CB1 3UE is being updated.
How far is the nearest EV charging point from CB1 3UE?
EV charging data for CB1 3UE is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at CB1 3UE?
Ultrafast broadband (100 Mbps+) reaches 100% of premises. Check Openreach and local operators for FTTP availability.
Area suitability scores
CB1 3UERemote 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
Cambridge
District
Cambridge
Region
Constituency
LSOA
E01017961
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