SE25 postcode
Broadband in SE25 6TZ
Croydon, Croydon
Gigabit broadband is available at this postcode.
Full fibre (FTTP) covers 97% of premises here.
Free, independent comparison · Ofcom verified data · Updated 26 March 2026
Flood Risk
Data pending
Fibre (FTTP)
Yes (97%)
Best speed
1000 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.
Gigabit broadband (1000 Mbps) is available at SE25 6TZ. 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 SE25 6TZ.
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) | 100% | 100% | 10-20 Mbps |
| Superfast (30+ Mbps) | 100% | 100% | 30-80 Mbps |
| Ultrafast (100+ Mbps) | 97% | 97% | 100-300 Mbps |
| Full Fibre (FTTP) | 97% | 97% | 300-900 Mbps |
| Gigabit | 97% | 97% | 900-1,000 Mbps |
Speed Distribution at SE25 6TZ
Source: Ofcom Connected Nations 2025
Digital Divide at SE25 6TZ
Fibre-to-cabinet or better
Source: Ofcom Connected Nations 2025
Mobile coverage
4G & 5G coverage · Ofcom Connected Nations 2025
4G Outdoor
4G Indoor
5G Outdoor
Networks with 4G
Crime summary
Based on Police.uk data for 2025-12Total crimes last month: 3
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Area demographics
Data for LSOA:
Population
N/A
Census 2021
Density
N/A
per km² · Unknown
Median Age
N/A
years (est.)
Deprivation index (IMD)
English Indices of Deprivation 2019 · LSOA: E01001144
Overall IMD Decile
N/A / 10
N/A
Decile 10 = least deprived 10% of England. Decile 1 = most deprived 10%. Based on (2019 boundaries).
| Domain | Decile | Rank | Assessment |
|---|---|---|---|
| Income | N/A | N/A | N/A |
| Employment | N/A | N/A | N/A |
| Education | N/A | N/A | N/A |
| Health | N/A | N/A | N/A |
| Crime | N/A | N/A | N/A |
Transport links
Nearest train stations and towns
Nearest train stations
Croydon
2.2 mi
by road
Bromley South
4.2 mi
by road
Lewisham
5.3 mi
by road
Council tax bands
Band distribution for Croydon
Most common: Band C
~£1,841/yr · Croydon
Annual council tax estimates for Croydon, 2024/25
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This is the area guide for SE25 6TZ, located in Croydon. It covers connectivity, property, safety, and local services. Every claim links back to a specific data point. Read on for the detail.
100% of premises at SE25 6TZ can access superfast broadband. The UK average is 93%. This postcode meets or exceeds that benchmark. Ultrafast broadband (100 Mbps+) reaches 96.8% of properties. That is solid coverage for bandwidth-heavy households. Gigabit-capable connections cover 96.8% of premises. Most homes can access gigabit speeds if they choose to. Full fibre (FTTP) is available to 96.8% of addresses. That puts this postcode ahead of much of the country. The maximum download speed recorded is 1000 Mbps. That is well above the UK real-world average of 69 Mbps.
Looking at the full speed profile for SE25 6TZ gives a better picture of what to expect. 3.2% of connections fall in the 30 to 300 Mbps range. 96.8% 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 SE25 6TZ mean in practice? Multiple 4K streams can run simultaneously. Netflix, Disney+, and iPlayer should all work without buffering even with several devices active. Remote working is viable here. Video conferencing, cloud documents, and VPN connections should all perform well.
FWA broadband has not reached SE25 6TZ yet. Satellite services like Starlink or 4G home broadband routers can fill the gap where fixed-line options are limited.
0% of premises at SE25 6TZ 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.
In the latest month of data, 3 offences were recorded in this LSOA area. That is relatively low for England and Wales. The most common category was violent crime. Other frequent types include other theft. Data comes from Police.uk at LSOA level. One month is a snapshot, not a trend.
Croydon station is the closest rail link at 2.2 miles from SE25 6TZ. A short drive or cycle gets you to the platform. Bus links may also connect. Bromley South is the next closest at 4.2 miles. Lewisham offers another option at 5.3 miles.
The most common council tax band near SE25 6TZ is Band C. The billing authority is Croydon. The three most common bands are A (30%), B (25%), C (20%). Band A corresponds to 1991 property values of up to £40,000. Current values are typically much higher. The concentration in lower bands suggests a mix of smaller and mid-range properties.
4G outdoor coverage at SE25 6TZ reaches 99%. Indoor 4G drops to 85%. Some signal loss indoors is normal. Most calls and data should still work inside. 5G has not yet reached this postcode. Coverage is expanding but remains concentrated in urban centres. Coverage data covers EE, O2, Three, Vodafone. Check each operator individually, as coverage varies by network.
Suitability scores for SE25 6TZ: remote working 100/100, family 80/100, value 50/100. Strong broadband makes this area well suited to home working.
The local authority for SE25 6TZ is Croydon. The SE25 postcode area contains 613 postcodes on this site. Superfast broadband across SE25 ranges from 0% to 100%. SE25 6TZ is close to the area average of 97%.
How does SE25 6TZ compare to its neighbours? SE25 6UA (0.05 miles, Croydon) has 100% superfast coverage and 100% gigabit. SE25 6TX (0.08 miles, Croydon) has 100% superfast coverage and 0% gigabit. SE25 6TY (0.1 miles, Croydon) has 100% superfast coverage and 77% gigabit. SE25 6UD (0.1 miles, Croydon) has 100% superfast coverage and 100% gigabit. Coverage is broadly similar across these neighbouring postcodes.
When choosing a broadband provider at SE25 6TZ, check what technology reaches your specific address. Availability varies by street and sometimes by building. Where full fibre is available, it typically offers faster and more reliable service than part-fibre connections. Compare contract lengths, total costs over the term, and exit fees. The cheapest monthly rate is not always the best deal.
Life in Croydon depends on what matters to you. Broadband, transport, and local services vary by street.
What does all of this mean for someone considering SE25 6TZ? Both fixed and mobile connectivity are strong. Backup options exist if one connection fails.
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 SE25 6TZ, 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.
That is the full data picture for SE25 6TZ in Croydon. 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.
Frequently asked questions about SE25 6TZ
What are the broadband speeds available at SE25 6TZ?
Superfast broadband (30 Mbps+) is available to 100% of premises at SE25 6TZ. Maximum download speeds reach 1000 Mbps. Ultrafast coverage is at 96.8%.
What is the average house price near SE25 6TZ?
No recent house price data is available for SE25 6TZ.
What schools are nearby in the SE25 6TZ area?
School data for SE25 6TZ is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in SE25 6TZ compare to other areas?
3 offences were recorded in this LSOA area in the latest month. This is relatively low.
How suitable is SE25 6TZ for remote working?
SE25 6TZ scores 100/100 for remote working suitability. Strong broadband makes it well suited.
What is the mobile signal like at SE25 6TZ?
4G outdoor coverage at SE25 6TZ is 99%. 5G reaches 0%. Indoor coverage may be lower.
What is the most common energy efficiency rating near SE25 6TZ?
EPC data for SE25 6TZ is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at SE25 6TZ?
The most common council tax band near SE25 6TZ is Band C. The billing authority is Croydon.
How accessible are GP surgeries near SE25 6TZ?
GP surgery data for SE25 6TZ is being updated. Check NHS.uk for the latest.
What transport links are available near SE25 6TZ?
The nearest train station to SE25 6TZ is Croydon, 2.2 miles away. Bromley South is also nearby.
Is SE25 6TZ a suitable area for families?
SE25 6TZ scores 80/100 for family suitability. Good schools and low crime contribute to a high score.
What is the air quality like at SE25 6TZ?
Air quality data for SE25 6TZ is being updated.
How far is the nearest EV charging point from SE25 6TZ?
EV charging data for SE25 6TZ is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at SE25 6TZ?
Full fibre (FTTP) is available to 96.8% of premises at SE25 6TZ. Check with BT, Virgin Media, or local operators for availability.
Area suitability scores
SE25 6TZRemote Worker
100Based on superfast broadband coverage, FTTP %, and 4G mobile outdoor coverage.
Family
80Based 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
Croydon
District
Croydon
Region
Constituency
LSOA
E01001144
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