SA3 postcode
Broadband in SA3 1BA
Port Eynon, Swansea
Gigabit broadband is available at this postcode.
Free, independent comparison · Ofcom verified data · Updated 21 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 SA3 1BA. 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 SA3 1BA.
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) | 95% | 95% | 10-20 Mbps |
| Superfast (30+ Mbps) | 95% | 95% | 30-80 Mbps |
| Ultrafast (100+ Mbps) | 95% | 95% | 100-300 Mbps |
| Full Fibre (FTTP) | N/A | N/A | 300-900 Mbps |
| Gigabit | 95% | 95% | 900-1,000 Mbps |
Speed Distribution at SA3 1BA
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 Swansea
Most common: Band
Annual council tax estimates for , 2024/25
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Check Deals →Living near SA3 1BA
Port Eynon is home to SA3 1BA. Whether you live here or plan to move, the data below paints a clear picture. Broadband, schools, crime, house prices, and local services all follow. The numbers speak for themselves.
95% of premises at SA3 1BA can access superfast broadband. The UK average is 93%. This postcode meets or exceeds that benchmark. Ultrafast broadband (100 Mbps+) reaches 95% of properties. That is solid coverage for bandwidth-heavy households. Gigabit-capable connections cover 95% of premises. Most homes can access gigabit speeds if they choose to.
The speed distribution at SA3 1BA tells a more detailed story than headline figures alone. 5% of connections fall in the 2 to 5 Mbps range. 95% of connections fall in the 300 Mbps or faster range. Over half of connections exceed 300 Mbps. That supports multiple 4K streams, large file transfers, and cloud gaming without issue.
Translating the numbers at SA3 1BA 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 SA3 1BA. For properties without fibre, 4G or 5G home broadband from Three, EE, or Vodafone may be an alternative.
5% of premises at SA3 1BA fall below the Universal Service Obligation of 10 Mbps. Properties below the USO can request a connection from BT under the scheme. Next-generation access (NGA) reaches 95% of the area. NGA typically means speeds of 24 Mbps or above.
Flood risk at SA3 1BA 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 SA3 1BA 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 SA3 1BA: remote working 50/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.
The local authority for SA3 1BA is Swansea. The immediate area is Port Eynon, a distinct community within the wider district. The SA3 postcode area contains 713 postcodes on this site. Superfast broadband across SA3 ranges from 0% to 100%. SA3 1BA is close to the area average of 94%.
Not every property at SA3 1BA gets the same speeds. Run a postcode check with each provider before signing up. Headline speeds are not guarantees. 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 Port Eynon depends on what matters to you. Broadband, transport, and local services vary by street.
Pulling the data together for SA3 1BA, here is what stands out. Connectivity at SA3 1BA is a strength. Strong broadband coverage gives flexibility for both working and leisure. The area scores well on that front. Swansea 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. Port Eynon 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 SA3 1BA. 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.
That is the full data picture for SA3 1BA in Port Eynon. Use it alongside your own research. For the most current broadband speeds, run a live speed test from this page. Check back periodically as data is refreshed with new releases.
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 SA3 1BA
What are the broadband speeds available at SA3 1BA?
Superfast broadband (30 Mbps+) is available to 95% of premises at SA3 1BA. Ultrafast coverage is at 95%.
What is the average house price near SA3 1BA?
No recent house price data is available for SA3 1BA.
What is the flood risk for properties at SA3 1BA?
SA3 1BA has a Low flood risk rating. Check Environment Agency maps for detail.
What schools are nearby in the SA3 1BA area?
School data for SA3 1BA is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in SA3 1BA compare to other areas?
Crime data for this area is being updated.
How suitable is SA3 1BA for remote working?
SA3 1BA scores 50/100 for remote working suitability. Speeds may limit video-heavy workflows.
What is the mobile signal like at SA3 1BA?
4G outdoor coverage at SA3 1BA is 95%. Indoor coverage may be lower.
What is the most common energy efficiency rating near SA3 1BA?
EPC data for SA3 1BA is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at SA3 1BA?
Council tax band information for SA3 1BA is being updated.
How accessible are GP surgeries near SA3 1BA?
GP surgery data for SA3 1BA is being updated. Check NHS.uk for the latest.
What transport links are available near SA3 1BA?
Transport data for SA3 1BA is being updated.
Is SA3 1BA a suitable area for families?
SA3 1BA scores 50/100 for family suitability. Check school and crime sections above for detail.
What is the air quality like at SA3 1BA?
Air quality data for SA3 1BA is being updated.
How far is the nearest EV charging point from SA3 1BA?
EV charging data for SA3 1BA is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at SA3 1BA?
Ultrafast broadband (100 Mbps+) reaches 95% of premises. Check Openreach and local operators for FTTP availability.
Area suitability scores
SA3 1BARemote Worker
50Based 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
Port Eynon
District
Swansea
Region
Constituency
LSOA
W01000775
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