SA19 postcode
Broadband in SA19 7LJ
Llansawel, Carmarthenshire
Gigabit broadband is available at this postcode.
Free, independent comparison · Ofcom verified data · Updated 8 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 SA19 7LJ. 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 SA19 7LJ.
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) | 67% | 67% | 10-20 Mbps |
| Superfast (30+ Mbps) | 67% | 67% | 30-80 Mbps |
| Ultrafast (100+ Mbps) | 67% | 67% | 100-300 Mbps |
| Full Fibre (FTTP) | N/A | N/A | 300-900 Mbps |
| Gigabit | 67% | 67% | 900-1,000 Mbps |
Speed Distribution at SA19 7LJ
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 Carmarthenshire
Most common: Band
Annual council tax estimates for , 2024/25
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Check Deals →Living near SA19 7LJ
SA19 7LJ sits in Llansawel, part of Carmarthenshire. This guide covers broadband speeds, house prices, schools, and more. Every figure comes from verified public data sources. Use it alongside your own research when comparing areas.
66.7% of premises at SA19 7LJ can access superfast broadband. The UK average is 93%. There is room for improvement here. Ultrafast broadband (100 Mbps+) reaches 66.7% of properties. Over half of premises have access to faster tiers. Gigabit-capable connections cover 66.7% of premises. Gigabit is available but not yet widespread at this postcode.
Looking at the full speed profile for SA19 7LJ gives a better picture of what to expect. 16.7% of connections fall in the 2 to 5 Mbps range. 16.7% of connections fall in the 5 to 10 Mbps range. 66.7% of connections fall in the 300 Mbps or faster range. 17% of premises get less than 5 Mbps. That is not enough for reliable video calls or streaming. Over half of connections exceed 300 Mbps. That supports multiple 4K streams, large file transfers, and cloud gaming without issue.
Translating the numbers at SA19 7LJ into daily use gives a clearer picture.
Fixed Wireless Access is not currently available at SA19 7LJ. For properties without fibre, 4G or 5G home broadband from Three, EE, or Vodafone may be an alternative.
16.7% of premises at SA19 7LJ 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 66.7% of the area. NGA typically means speeds of 24 Mbps or above.
Flood risk at SA19 7LJ 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 SA19 7LJ 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. Strong 4G coverage combined with limited fixed broadband means 4G home broadband could be a practical alternative here.
Suitability scores for SA19 7LJ: remote working 35/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.
The local authority for SA19 7LJ is Carmarthenshire. The immediate area is Llansawel, a distinct community within the wider district. The SA19 postcode area contains 821 postcodes on this site. Superfast broadband across SA19 ranges from 0% to 100%. SA19 7LJ is above the area average of 47%.
Broadband availability varies by provider and by property. At SA19 7LJ, check individual coverage tools from BT, Sky, Virgin Media, and local operators. 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.
Llansawel offers a mix of residential properties and local amenities. The character of any area is best judged in person.
Looking at the overall picture for SA19 7LJ, a few things are worth highlighting. Carmarthenshire 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. Llansawel 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 SA19 7LJ. 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.
SA19 7LJ in Llansawel: 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 SA19 7LJ
What are the broadband speeds available at SA19 7LJ?
Superfast broadband (30 Mbps+) is available to 66.7% of premises at SA19 7LJ. Ultrafast coverage is at 66.7%.
What is the average house price near SA19 7LJ?
No recent house price data is available for SA19 7LJ.
What is the flood risk for properties at SA19 7LJ?
SA19 7LJ has a Low flood risk rating. Check Environment Agency maps for detail.
What schools are nearby in the SA19 7LJ area?
School data for SA19 7LJ is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in SA19 7LJ compare to other areas?
Crime data for this area is being updated.
How suitable is SA19 7LJ for remote working?
SA19 7LJ scores 35/100 for remote working suitability. Speeds may limit video-heavy workflows.
What is the mobile signal like at SA19 7LJ?
4G outdoor coverage at SA19 7LJ is 95%. Indoor coverage may be lower.
What is the most common energy efficiency rating near SA19 7LJ?
EPC data for SA19 7LJ is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at SA19 7LJ?
Council tax band information for SA19 7LJ is being updated.
How accessible are GP surgeries near SA19 7LJ?
GP surgery data for SA19 7LJ is being updated. Check NHS.uk for the latest.
What transport links are available near SA19 7LJ?
Transport data for SA19 7LJ is being updated.
Is SA19 7LJ a suitable area for families?
SA19 7LJ scores 50/100 for family suitability. Check school and crime sections above for detail.
What is the air quality like at SA19 7LJ?
Air quality data for SA19 7LJ is being updated.
How far is the nearest EV charging point from SA19 7LJ?
EV charging data for SA19 7LJ is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at SA19 7LJ?
Ultrafast broadband (100 Mbps+) reaches 66.7% of premises. Check Openreach and local operators for FTTP availability.
Area suitability scores
SA19 7LJRemote 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
Area info
Parish
Llansawel
District
Carmarthenshire
Region
Constituency
LSOA
W01000650
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