BT45 postcode
Broadband in BT45 8EE
Castledawson, Mid Ulster
Superfast broadband covers 71.4% of premises here.
Free, independent comparison · Ofcom verified data · Updated 23 March 2026
Flood Risk
Low
Fibre (FTTP)
No
Best speed
~30 Mbps
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.
The best available speed at BT45 8EE is ~30 Mbps. That covers your 14 Mbps estimate.
Speed Test
Check your current download speed and see how it compares to what is available at BT45 8EE.
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) | 71% | 71% | 10-20 Mbps |
| Superfast (30+ Mbps) | 71% | 71% | 30-80 Mbps |
| Ultrafast (100+ Mbps) | 0% | 0% | 100-300 Mbps |
| Full Fibre (FTTP) | N/A | N/A | 300-900 Mbps |
| Gigabit | 0% | 0% | 900-1,000 Mbps |
Speed Distribution at BT45 8EE
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
Compare broadband in BT45 8EE
Find the best broadband packages available at your address.
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 Mid Ulster
Most common: Band
Annual council tax estimates for , 2024/25
Ready to switch? See what's available at your address.
Check Deals →Living near BT45 8EE
Castledawson is home to BT45 8EE. 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.
Superfast broadband (30 Mbps+) coverage at BT45 8EE stands at 71.4%. That is below the UK average of 93%.
Here is how broadband speeds break down across premises at BT45 8EE. 28.6% of connections fall in the 10 to 30 Mbps range. 71.4% of connections fall in the 30 to 300 Mbps range. No premises here are stuck below 5 Mbps. Every property meets the basic threshold for video calls.
Here is how the broadband at BT45 8EE maps against common household needs.
FWA broadband has not reached BT45 8EE yet. Satellite services like Starlink or 4G home broadband routers can fill the gap where fixed-line options are limited.
The USO guarantees every UK home at least 10 Mbps. At BT45 8EE, 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 BT45 8EE 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 BT45 8EE 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 BT45 8EE: remote working 35/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.
BT45 8EE falls within the Mid Ulster local authority area. The immediate area is Castledawson, a distinct community within the wider district. The BT45 postcode area contains 997 postcodes on this site. Superfast broadband across BT45 ranges from 0% to 100%. BT45 8EE is below the area average of 98%.
Broadband availability varies by provider and by property. At BT45 8EE, 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.
Every part of Castledawson has its own feel. This data gives you the factual starting point. A visit fills in the rest.
Looking at the overall picture for BT45 8EE, a few things are worth highlighting. Mid Ulster 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. Castledawson 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 BT45 8EE, 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 BT45 8EE. Broadband, property, schools, safety, and local services all in one place. For area-wide trends, see the Castledawson 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 BT45 8EE
What are the broadband speeds available at BT45 8EE?
Superfast broadband (30 Mbps+) is available to 71.4% of premises at BT45 8EE.
What is the average house price near BT45 8EE?
No recent house price data is available for BT45 8EE.
What is the flood risk for properties at BT45 8EE?
BT45 8EE has a Low flood risk rating. Check Environment Agency maps for detail.
What schools are nearby in the BT45 8EE area?
School data for BT45 8EE is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in BT45 8EE compare to other areas?
Crime data for this area is being updated.
How suitable is BT45 8EE for remote working?
BT45 8EE scores 35/100 for remote working suitability. Speeds may limit video-heavy workflows.
What is the mobile signal like at BT45 8EE?
4G outdoor coverage at BT45 8EE is 95%. Indoor coverage may be lower.
What is the most common energy efficiency rating near BT45 8EE?
EPC data for BT45 8EE is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at BT45 8EE?
Council tax band information for BT45 8EE is being updated.
How accessible are GP surgeries near BT45 8EE?
GP surgery data for BT45 8EE is being updated. Check NHS.uk for the latest.
What transport links are available near BT45 8EE?
Transport data for BT45 8EE is being updated.
Is BT45 8EE a suitable area for families?
BT45 8EE scores 50/100 for family suitability. Check school and crime sections above for detail.
What is the air quality like at BT45 8EE?
Air quality data for BT45 8EE is being updated.
How far is the nearest EV charging point from BT45 8EE?
EV charging data for BT45 8EE is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at BT45 8EE?
Full fibre availability at BT45 8EE is being updated. Check Openreach for the latest rollout status.
Area suitability scores
BT45 8EERemote 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
Castledawson
District
Mid Ulster
Region
Constituency
LSOA
N21000647
Best deals
Compare broadband deals in BT45 8EE
Find the best packages from UK providers in minutes.
Broadband deals for BT45 8EE
Compare Deals