SO51 postcode
Broadband in SO51 9BR
Ampfield, Test Valley
Superfast broadband covers 62.5% of premises here.
Free, independent comparison · Ofcom verified data · Updated 6 March 2026
Flood Risk
Medium
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 SO51 9BR 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 SO51 9BR.
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) | 63% | 63% | 10-20 Mbps |
| Superfast (30+ Mbps) | 63% | 63% | 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 SO51 9BR
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: Medium
This postcode is in undefined — medium risk of flooding from rivers and sea.
Flood Zone
Risk Level
Medium
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 Test Valley
Most common: Band
Annual council tax estimates for , 2024/25
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This is the area guide for SO51 9BR, located in Ampfield (Test Valley). It covers connectivity, property, safety, and local services. Every claim links back to a specific data point. Read on for the detail.
Superfast broadband (30 Mbps+) coverage at SO51 9BR stands at 62.5%. That is below the UK average of 93%.
Here is how broadband speeds break down across premises at SO51 9BR. 37.5% of connections fall in the 10 to 30 Mbps range. 62.5% 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 SO51 9BR into daily use gives a clearer picture.
FWA broadband has not reached SO51 9BR 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 SO51 9BR, 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 SO51 9BR is rated Medium. 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 SO51 9BR 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 SO51 9BR: remote working 35/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.
SO51 9BR falls within the Test Valley local authority area. The immediate area is Ampfield, a distinct community within the wider district. The SO51 postcode area contains 850 postcodes on this site. Superfast broadband across SO51 ranges from 0% to 100%. SO51 9BR is below the area average of 90%.
How does SO51 9BR compare to its neighbours? SO51 9BS (0.03 miles, ampfield) has 36.4% superfast coverage and 0% gigabit. SO51 9BR has better superfast coverage than its immediate neighbours.
When choosing a broadband provider at SO51 9BR, check what technology reaches your specific address. Availability varies by street and sometimes by building. 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 Ampfield has its own feel. This data gives you the factual starting point. A visit fills in the rest.
Pulling the data together for SO51 9BR, here is what stands out. Test Valley 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. Ampfield 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.
Data is a starting point for Ampfield. 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.
This covers the key data for SO51 9BR. Broadband, property, schools, safety, and local services all in one place. For area-wide trends, see the Ampfield 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 SO51 9BR
What are the broadband speeds available at SO51 9BR?
Superfast broadband (30 Mbps+) is available to 62.5% of premises at SO51 9BR.
What is the average house price near SO51 9BR?
No recent house price data is available for SO51 9BR.
What is the flood risk for properties at SO51 9BR?
SO51 9BR has a Medium flood risk rating. Check Environment Agency maps for detail.
What schools are nearby in the SO51 9BR area?
School data for SO51 9BR is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in SO51 9BR compare to other areas?
Crime data for this area is being updated.
How suitable is SO51 9BR for remote working?
SO51 9BR scores 35/100 for remote working suitability. Speeds may limit video-heavy workflows.
What is the mobile signal like at SO51 9BR?
4G outdoor coverage at SO51 9BR is 95%. Indoor coverage may be lower.
What is the most common energy efficiency rating near SO51 9BR?
EPC data for SO51 9BR is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at SO51 9BR?
Council tax band information for SO51 9BR is being updated.
How accessible are GP surgeries near SO51 9BR?
GP surgery data for SO51 9BR is being updated. Check NHS.uk for the latest.
What transport links are available near SO51 9BR?
Transport data for SO51 9BR is being updated.
Is SO51 9BR a suitable area for families?
SO51 9BR scores 50/100 for family suitability. Check school and crime sections above for detail.
What is the air quality like at SO51 9BR?
Air quality data for SO51 9BR is being updated.
How far is the nearest EV charging point from SO51 9BR?
EV charging data for SO51 9BR is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at SO51 9BR?
Full fibre availability at SO51 9BR is being updated. Check Openreach for the latest rollout status.
Area suitability scores
SO51 9BRRemote 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
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Area info
Parish
Ampfield
District
Test Valley
Region
Constituency
LSOA
E01023158
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