BT23 postcode
Broadband in BT23 4LD
Conway Square, Ards and North Down
Gigabit broadband is available at this postcode.
Free, independent comparison · Ofcom verified data · Updated 18 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 BT23 4LD. 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 BT23 4LD.
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) | 85% | 85% | 10-20 Mbps |
| Superfast (30+ Mbps) | 85% | 85% | 30-80 Mbps |
| Ultrafast (100+ Mbps) | 85% | 85% | 100-300 Mbps |
| Full Fibre (FTTP) | N/A | N/A | 300-900 Mbps |
| Gigabit | 85% | 85% | 900-1,000 Mbps |
Speed Distribution at BT23 4LD
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 Ards and North Down
Most common: Band
Annual council tax estimates for , 2024/25
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This is the area guide for BT23 4LD, located in Conway Square (Ards and North Down). 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 85%. Nationally, 93% of UK premises have access. Most properties here can get a decent connection. Ultrafast broadband (100 Mbps+) reaches 85% of properties. That is solid coverage for bandwidth-heavy households. Gigabit-capable connections cover 85% of premises. Most homes can access gigabit speeds if they choose to.
The speed distribution at BT23 4LD tells a more detailed story than headline figures alone. 85% 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.
What do the broadband speeds at BT23 4LD mean in practice? 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 BT23 4LD. For properties without fibre, 4G or 5G home broadband from Three, EE, or Vodafone may be an alternative.
0% of premises at BT23 4LD 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 85% of the area. NGA typically means speeds of 24 Mbps or above.
Flood risk at BT23 4LD 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 BT23 4LD 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 BT23 4LD: remote working 50/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.
The local authority for BT23 4LD is Ards and North Down. The immediate area is Conway Square, a distinct community within the wider district. The BT23 postcode area contains 1409 postcodes on this site. Superfast broadband across BT23 ranges from 0% to 100%. BT23 4LD is below the area average of 99%.
How does BT23 4LD compare to its neighbours? BT23 4NX (0.02 miles, conway-square) has 0% superfast coverage and 0% gigabit. BT23 4GN (0.03 miles, conway-square) has 100% superfast coverage and 100% gigabit. BT23 4UZ (0.04 miles, conway-square) has 100% superfast coverage and 100% gigabit. BT23 4LY (0.05 miles, conway-square) has 100% superfast coverage and 100% gigabit. BT23 4LD has better superfast coverage than its immediate neighbours.
When choosing a broadband provider at BT23 4LD, 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 Conway Square depends on what matters to you. Broadband, transport, and local services vary by street.
What does all of this mean for someone considering BT23 4LD? Ards and North Down 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. Conway Square 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 BT23 4LD. 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 BT23 4LD in Conway Square. 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 BT23 4LD
What are the broadband speeds available at BT23 4LD?
Superfast broadband (30 Mbps+) is available to 85% of premises at BT23 4LD. Ultrafast coverage is at 85%.
What is the average house price near BT23 4LD?
No recent house price data is available for BT23 4LD.
What is the flood risk for properties at BT23 4LD?
BT23 4LD has a Low flood risk rating. Check Environment Agency maps for detail.
What schools are nearby in the BT23 4LD area?
School data for BT23 4LD is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in BT23 4LD compare to other areas?
Crime data for this area is being updated.
How suitable is BT23 4LD for remote working?
BT23 4LD scores 50/100 for remote working suitability. Speeds may limit video-heavy workflows.
What is the mobile signal like at BT23 4LD?
4G outdoor coverage at BT23 4LD is 95%. Indoor coverage may be lower.
What is the most common energy efficiency rating near BT23 4LD?
EPC data for BT23 4LD is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at BT23 4LD?
Council tax band information for BT23 4LD is being updated.
How accessible are GP surgeries near BT23 4LD?
GP surgery data for BT23 4LD is being updated. Check NHS.uk for the latest.
What transport links are available near BT23 4LD?
Transport data for BT23 4LD is being updated.
Is BT23 4LD a suitable area for families?
BT23 4LD scores 50/100 for family suitability. Check school and crime sections above for detail.
What is the air quality like at BT23 4LD?
Air quality data for BT23 4LD is being updated.
How far is the nearest EV charging point from BT23 4LD?
EV charging data for BT23 4LD is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at BT23 4LD?
Ultrafast broadband (100 Mbps+) reaches 85% of premises. Check Openreach and local operators for FTTP availability.
Area suitability scores
BT23 4LDRemote 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
Conway Square
District
Ards and North Down
Region
Constituency
LSOA
N21000787
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