SM1 postcode
Broadband in SM1 4RD
Sutton, Sutton
Standard broadband is the main option at this postcode.
Compare Broadband Deals →Free, independent comparison · Ofcom verified data · Updated 19 March 2026
Flood Risk
High
Fibre (FTTP)
No
Best speed
Data pending
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.
Your household needs approximately 14 Mbps. We don't have speed data for SM1 4RD yet.
Speed Test
Check your current download speed and see how it compares to what is available at SM1 4RD.
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) | 0% | 0% | 10-20 Mbps |
| Superfast (30+ Mbps) | 0% | 0% | 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 SM1 4RD
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: High
This postcode is in undefined — high risk of flooding from rivers and sea.
Flood Zone
Risk Level
High
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 Sutton
Most common: Band
Annual council tax estimates for , 2024/25
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This is the area guide for SM1 4RD, located in Sutton. It covers connectivity, property, safety, and local services. Every claim links back to a specific data point. Read on for the detail.
0% of premises at SM1 4RD can access superfast broadband. The UK average is 93%. There is room for improvement here.
Here is how broadband speeds break down across premises at SM1 4RD. 100% of connections fall in the 10 to 30 Mbps range. No premises here are stuck below 5 Mbps. Every property meets the basic threshold for video calls.
Translating the numbers at SM1 4RD into daily use gives a clearer picture. With no superfast coverage, streaming is limited. Standard definition video may work, but HD and 4K are unlikely to run smoothly. Downloading large files will take significantly longer than average. Limited superfast coverage means remote workers should test their connection carefully. Video calls may drop or pixelate. A mobile hotspot can serve as a backup.
Fixed Wireless Access is not currently available at SM1 4RD. For properties without fibre, 4G or 5G home broadband from Three, EE, or Vodafone may be an alternative.
0% of premises at SM1 4RD 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 0% of the area. NGA typically means speeds of 24 Mbps or above.
Flood risk at SM1 4RD is rated High. Check Environment Agency flood maps for detailed information. Specialist flood insurance may be needed.
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 SM1 4RD 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 SM1 4RD: remote working 50/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.
The local authority for SM1 4RD is Sutton. The SM1 postcode area contains 806 postcodes on this site. Superfast broadband across SM1 ranges from 0% to 100%.
How does SM1 4RD compare to its neighbours? SM1 4FG (0.02 miles, sutton-unparished-area) has 100% superfast coverage and 100% gigabit. SM1 4FT (0.04 miles, sutton-unparished-area) has 100% superfast coverage and 100% gigabit. SM1 4FU (0.04 miles, sutton-unparished-area) has 100% superfast coverage and 100% gigabit. SM1 4FW (0.04 miles, sutton-unparished-area) has 100% superfast coverage and 100% gigabit.
Broadband availability varies by provider and by property. At SM1 4RD, 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.
Sutton offers a mix of residential properties and local amenities. The character of any area is best judged in person.
Pulling the data together for SM1 4RD, here is what stands out. Broadband is the main concern at SM1 4RD. With no superfast coverage, check what alternatives exist before committing. 4G home broadband, satellite, or community fibre schemes may fill the gap. Sutton 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. Sutton 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 SM1 4RD. 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.
This covers the key data for SM1 4RD. Broadband, property, schools, safety, and local services all in one place. For area-wide trends, see the Sutton 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 SM1 4RD
What are the broadband speeds available at SM1 4RD?
Broadband is available at SM1 4RD. Contact local providers for specific speed information.
What is the average house price near SM1 4RD?
No recent house price data is available for SM1 4RD.
What is the flood risk for properties at SM1 4RD?
SM1 4RD has a High flood risk rating. Check Environment Agency maps for detail.
What schools are nearby in the SM1 4RD area?
School data for SM1 4RD is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in SM1 4RD compare to other areas?
Crime data for this area is being updated.
How suitable is SM1 4RD for remote working?
SM1 4RD scores 50/100 for remote working suitability. Speeds may limit video-heavy workflows.
What is the mobile signal like at SM1 4RD?
4G outdoor coverage at SM1 4RD is 95%. Indoor coverage may be lower.
What is the most common energy efficiency rating near SM1 4RD?
EPC data for SM1 4RD is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at SM1 4RD?
Council tax band information for SM1 4RD is being updated.
How accessible are GP surgeries near SM1 4RD?
GP surgery data for SM1 4RD is being updated. Check NHS.uk for the latest.
What transport links are available near SM1 4RD?
Transport data for SM1 4RD is being updated.
Is SM1 4RD a suitable area for families?
SM1 4RD scores 50/100 for family suitability. Check school and crime sections above for detail.
What is the air quality like at SM1 4RD?
Air quality data for SM1 4RD is being updated.
How far is the nearest EV charging point from SM1 4RD?
EV charging data for SM1 4RD is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at SM1 4RD?
Full fibre availability at SM1 4RD is being updated. Check Openreach for the latest rollout status.
Area suitability scores
SM1 4RDRemote 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
Sutton
District
Sutton
Region
Constituency
LSOA
E01034156
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