BN23 postcode
Broadband in BN23 5AA
Eastbourne, Eastbourne
Gigabit broadband is available at this postcode.
Free, independent comparison · Ofcom verified data · Updated 3 March 2026
Flood Risk
High
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 BN23 5AA. 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 BN23 5AA.
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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 BN23 5AA
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: High
This postcode is in undefined — high risk of flooding from rivers and sea.
Flood Zone
Risk Level
High
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 Eastbourne
Most common: Band
Annual council tax estimates for , 2024/25
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This is the area guide for BN23 5AA, located in Eastbourne. It covers connectivity, property, safety, and local services. Every claim links back to a specific data point. Read on for the detail.
Superfast broadband (30 Mbps+) coverage at BN23 5AA stands at 100%. That is above the UK average of 93%. 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 BN23 5AA 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.
Translating the numbers at BN23 5AA into daily use gives a clearer picture. 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 BN23 5AA. For properties without fibre, 4G or 5G home broadband from Three, EE, or Vodafone may be an alternative.
0% of premises at BN23 5AA 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 BN23 5AA is rated High. 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.
4G outdoor coverage at BN23 5AA 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 BN23 5AA: remote working 55/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.
BN23 5AA falls within the Eastbourne local authority area. The BN23 postcode area contains 683 postcodes on this site. Superfast broadband across BN23 ranges from 50% to 100%. BN23 5AA is close to the area average of 100%.
How does BN23 5AA compare to its neighbours? BN23 5AB (0.03 miles, eastbourne-unparished-area) has 100% superfast coverage and 100% gigabit. BN23 5NH (0.03 miles, eastbourne-unparished-area) has 100% superfast coverage and 100% gigabit. BN23 5AD (0.04 miles, eastbourne-unparished-area) has 100% superfast coverage and 100% gigabit. BN23 5AE (0.05 miles, eastbourne-unparished-area) has 100% superfast coverage and 100% gigabit. Coverage is broadly similar across these neighbouring postcodes.
When choosing a broadband provider at BN23 5AA, 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.
Every part of Eastbourne has its own feel. This data gives you the factual starting point. A visit fills in the rest.
What does all of this mean for someone considering BN23 5AA? Connectivity at BN23 5AA is a strength. Strong broadband coverage gives flexibility for both working and leisure. The area scores well on that front. Eastbourne 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. Eastbourne 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 BN23 5AA, 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 BN23 5AA. Broadband, property, schools, safety, and local services all in one place. For area-wide trends, see the Eastbourne 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 BN23 5AA
What are the broadband speeds available at BN23 5AA?
Superfast broadband (30 Mbps+) is available to 100% of premises at BN23 5AA. Ultrafast coverage is at 100%.
What is the average house price near BN23 5AA?
No recent house price data is available for BN23 5AA.
What is the flood risk for properties at BN23 5AA?
BN23 5AA has a High flood risk rating. Check Environment Agency maps for detail.
What schools are nearby in the BN23 5AA area?
School data for BN23 5AA is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in BN23 5AA compare to other areas?
Crime data for this area is being updated.
How suitable is BN23 5AA for remote working?
BN23 5AA scores 55/100 for remote working suitability. Speeds may limit video-heavy workflows.
What is the mobile signal like at BN23 5AA?
4G outdoor coverage at BN23 5AA is 95%. Indoor coverage may be lower.
What is the most common energy efficiency rating near BN23 5AA?
EPC data for BN23 5AA is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at BN23 5AA?
Council tax band information for BN23 5AA is being updated.
How accessible are GP surgeries near BN23 5AA?
GP surgery data for BN23 5AA is being updated. Check NHS.uk for the latest.
What transport links are available near BN23 5AA?
Transport data for BN23 5AA is being updated.
Is BN23 5AA a suitable area for families?
BN23 5AA scores 50/100 for family suitability. Check school and crime sections above for detail.
What is the air quality like at BN23 5AA?
Air quality data for BN23 5AA is being updated.
How far is the nearest EV charging point from BN23 5AA?
EV charging data for BN23 5AA is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at BN23 5AA?
Ultrafast broadband (100 Mbps+) reaches 100% of premises. Check Openreach and local operators for FTTP availability.
Area suitability scores
BN23 5AARemote 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
Eastbourne
District
Eastbourne
Region
Constituency
LSOA
E01032832
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