SN4 postcode
Broadband in SN4 8LH
Royal Wootton Bassett, Wiltshire
Broadband data not yet available for this postcode.
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Flood Risk
Medium
Fibre (FTTP)
TBC
Best speed
TBC
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 SN4 8LH yet.
Speed Test
Check your current download speed and see how it compares to what is available at SN4 8LH.
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.
Mobile coverage
4G & 5G coverage · Ofcom Connected Nations 2025
4G Outdoor
4G Indoor
5G Outdoor
Networks with 4G
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Map
Schools nearby
Nearest schools within 5 miles · Ofsted ratings as at Jan 2026
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Check Deals →Flood risk
🟠
Flood risk: Medium
This postcode is in undefined — medium risk of flooding from rivers and sea.
Flood Zone
Risk Level
Medium
Council tax bands
Band distribution for Wiltshire
Most common: Band
Annual council tax estimates for , 2024/25
Transport links
Nearest train stations and towns
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
Area info
Parish
Royal Wootton Bassett
District
Wiltshire
Region
Constituency
LSOA
E01031969
Frequently asked questions about SN4 8LH
What is the average house price near SN4 8LH?
No recent house price data for SN4 8LH. Few residential sales on record, or mainly commercial properties.
What is the most common energy efficiency rating for homes near SN4 8LH?
EPC data is not yet available for SN4 8LH. Energy Performance Certificates are recorded when properties are sold or rented. Check the EPC register at epc.opendatacommunities.org for individual property ratings.
How far is the nearest EV charging point from SN4 8LH?
EV charging data is not yet available for SN4 8LH. Check Zap-Map (zap-map.com) for the latest public charging locations near you.
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