HP4 postcode
Broadband in HP4 2SY
Ashley Green, Buckinghamshire
Gigabit broadband is available at this postcode.
Free, independent comparison · Ofcom verified data · Updated 11 March 2026
Flood Risk
Low
Fibre (FTTP)
No
Best speed
Gigabit (1Gbps+)
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 (Gigabit (1Gbps+)) is available at HP4 2SY. 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 HP4 2SY.
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) | 50% | 50% | 10-20 Mbps |
| Superfast (30+ Mbps) | 50% | 50% | 30-80 Mbps |
| Ultrafast (100+ Mbps) | 50% | 50% | 100-300 Mbps |
| Full Fibre (FTTP) | N/A | N/A | 300-900 Mbps |
| Gigabit | 50% | 50% | 900-1,000 Mbps |
Speed Distribution at HP4 2SY
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: Low
This postcode is in undefined — low risk of flooding from rivers and sea.
Flood Zone
Risk Level
Low
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 Buckinghamshire
Most common: Band
Annual council tax estimates for , 2024/25
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This is the area guide for HP4 2SY, located in Ashley Green (Buckinghamshire). It covers connectivity, property, safety, and local services. Every claim links back to a specific data point.
Superfast coverage here stands at 50%. That is below the UK average of 93%. Ultrafast (100 Mbps+) reaches 50% of properties. Gigabit-capable connections cover 50% of premises.
25% of premises here fall below the Universal Service Obligation of 10 Mbps. Some properties still lack adequate speeds. Next-generation access (NGA) reaches 75% of the area. 50% of connections can achieve 300 Mbps or faster.
Flood risk at HP4 2SY is rated Low. Minor precautions may be worth considering.
Coverage data includes EE,O2,Three,Vodafone.
Suitability scores for HP4 2SY: remote working 35/100, family 50/100, value 50/100. Remote workers may want to check actual speeds before committing.
When choosing a broadband provider at HP4 2SY, check what technology reaches your specific address. Compare contract lengths and total costs, not just headline speeds.
Ashley Green offers a mix of local amenities and residential properties. The character of the area is best judged by visiting in person.
Data sources include Ofcom (broadband), 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. All figures are the latest available at the time of writing.
Before making a decision, visit in person. Check the commute. Try the mobile signal indoors. Look at local shops and green spaces. Data sets the scene, but real life fills in the gaps.
This covers the key data for HP4 2SY. Broadband, property, schools, safety, and local services all in one place. Check back periodically as data updates. For area-wide trends, see the Ashley Green district page.
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 HP4 2SY
What are the broadband speeds available at HP4 2SY?
Superfast broadband (30 Mbps+) is available to 50% of premises at HP4 2SY. Ultrafast coverage is at 50%.
What is the average house price near HP4 2SY?
No recent house price data is available for HP4 2SY.
What is the flood risk for properties at HP4 2SY?
HP4 2SY has a Low flood risk rating. Check Environment Agency maps for detail.
What schools are nearby in the HP4 2SY area?
School data for HP4 2SY is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in HP4 2SY compare to other areas?
Crime data for this area is being updated.
How suitable is HP4 2SY for remote working?
HP4 2SY scores 35/100 for remote working suitability. Speeds may limit video-heavy workflows.
What is the mobile signal like at HP4 2SY?
Mobile coverage data for HP4 2SY is being updated. Check Ofcom coverage maps for the latest.
What is the most common energy efficiency rating near HP4 2SY?
EPC data for HP4 2SY is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at HP4 2SY?
Council tax band information for HP4 2SY is being updated.
How accessible are GP surgeries near HP4 2SY?
GP surgery data for HP4 2SY is being updated. Check NHS.uk for the latest.
What transport links are available near HP4 2SY?
Transport data for HP4 2SY is being updated.
Is HP4 2SY a suitable area for families?
HP4 2SY scores 50/100 for family suitability. Check school and crime sections above for detail.
What is the air quality like at HP4 2SY?
Air quality data for HP4 2SY is being updated.
How far is the nearest EV charging point from HP4 2SY?
EV charging data for HP4 2SY is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at HP4 2SY?
Ultrafast broadband (100 Mbps+) reaches 50% of premises. Full fibre status may vary by provider. Check Openreach and local operators for FTTP availability.
Area suitability scores
HP4 2SYRemote 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
Area info
Parish
Ashley Green
District
Buckinghamshire
Region
Constituency
LSOA
E01017750
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