SE25 postcode
Broadband in SE25 6SN
Croydon, Croydon
Superfast broadband covers 100% of premises here.
Free, independent comparison · Ofcom verified data · Updated 2 March 2026
Flood Risk
Data pending
Fibre (FTTP)
No
Best speed
300 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 SE25 6SN is 300 Mbps. That covers your 14 Mbps estimate.
Speed Test
Check your current download speed and see how it compares to what is available at SE25 6SN.
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) | 0% | 0% | 100-300 Mbps |
| Full Fibre (FTTP) | 0% | 0% | 300-900 Mbps |
| Gigabit | 0% | 0% | 900-1,000 Mbps |
Speed Distribution at SE25 6SN
Source: Ofcom Connected Nations 2025
Digital Divide at SE25 6SN
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: 2
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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: E01001150
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
2.4 mi
by road
Bromley South
4.6 mi
by road
Wimbledon
5.1 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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Looking at SE25 6SN in Croydon? Here is what the data says. From broadband coverage to crime rates, this is the full picture. All numbers are from official sources. The guide is updated as new data becomes available.
Superfast coverage here stands at 100%. Nationally, 93% of UK premises have access. Coverage at this postcode is strong. The maximum download speed recorded is 300 Mbps. That is well above the UK real-world average of 69 Mbps.
Looking at the full speed profile for SE25 6SN gives a better picture of what to expect. 100% 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.
Translating the numbers at SE25 6SN into daily use gives a clearer picture. 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.
Fixed Wireless Access is not currently available at SE25 6SN. For properties without fibre, 4G or 5G home broadband from Three, EE, or Vodafone may be an alternative.
The USO guarantees every UK home at least 10 Mbps. At SE25 6SN, 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.
In the latest month of data, 2 offences were recorded in this LSOA area. That is relatively low for England and Wales. The most common category was vehicle crime. Other frequent types include criminal damage arson. Data comes from Police.uk at LSOA level. One month is a snapshot, not a trend.
Croydon station is the closest rail link at 2.4 miles from SE25 6SN. A short drive or cycle gets you to the platform. Bus links may also connect. Bromley South is the next closest at 4.6 miles. Wimbledon offers another option at 5.1 miles.
Properties around SE25 6SN most commonly fall into council tax 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.
Outdoor 4G mobile signal at SE25 6SN is available across 99% of the area. 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 6SN: remote working 95/100, family 80/100, value 50/100. Strong broadband makes this area well suited to home working.
The local authority for SE25 6SN is Croydon. The SE25 postcode area contains 613 postcodes on this site. Superfast broadband across SE25 ranges from 0% to 100%. SE25 6SN is close to the area average of 97%.
How does SE25 6SN compare to its neighbours? SE25 6TD (0.05 miles, Croydon) has 100% superfast coverage and 95.2% gigabit. SE25 6TA (0.1 miles, Croydon) has 100% superfast coverage and 100% gigabit. SE25 6TB (0.1 miles, Croydon) has 100% superfast coverage and 100% gigabit. SE25 6SZ (0.1 miles, Croydon) has 100% superfast coverage and 100% gigabit. Coverage is broadly similar across these neighbouring postcodes.
Broadband availability varies by provider and by property. At SE25 6SN, 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.
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 6SN? 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.
Data is a starting point for Croydon. Walk the streets at different times. Test your mobile signal. Check parking, noise levels, and the feel of the neighbourhood. Run a speed test on the actual connection. Some things only a visit can reveal.
SE25 6SN in Croydon: 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 SE25 6SN
What are the broadband speeds available at SE25 6SN?
Superfast broadband (30 Mbps+) is available to 100% of premises at SE25 6SN. Maximum download speeds reach 300 Mbps.
What is the average house price near SE25 6SN?
No recent house price data is available for SE25 6SN.
What schools are nearby in the SE25 6SN area?
School data for SE25 6SN is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in SE25 6SN compare to other areas?
2 offences were recorded in this LSOA area in the latest month. This is relatively low.
How suitable is SE25 6SN for remote working?
SE25 6SN scores 95/100 for remote working suitability. Strong broadband makes it well suited.
What is the mobile signal like at SE25 6SN?
4G outdoor coverage at SE25 6SN is 99%. 5G reaches 0%. Indoor coverage may be lower.
What is the most common energy efficiency rating near SE25 6SN?
EPC data for SE25 6SN is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at SE25 6SN?
The most common council tax band near SE25 6SN is Band C. The billing authority is Croydon.
How accessible are GP surgeries near SE25 6SN?
GP surgery data for SE25 6SN is being updated. Check NHS.uk for the latest.
What transport links are available near SE25 6SN?
The nearest train station to SE25 6SN is Croydon, 2.4 miles away. Bromley South is also nearby.
Is SE25 6SN a suitable area for families?
SE25 6SN scores 80/100 for family suitability. Good schools and low crime contribute to a high score.
What is the air quality like at SE25 6SN?
Air quality data for SE25 6SN is being updated.
How far is the nearest EV charging point from SE25 6SN?
EV charging data for SE25 6SN is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at SE25 6SN?
Full fibre availability at SE25 6SN is being updated. Check Openreach for the latest rollout status.
Area suitability scores
SE25 6SNRemote Worker
95Based 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
E01001150
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