SG9 postcode

Broadband in SG9 9LZ

Braughing, East Hertfordshire

Standard broadband is the main option at this postcode.

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Free, independent comparison · Ofcom verified data · Updated 22 March 2026

Flood Risk

Medium

Fibre (FTTP)

No

Best speed

Data pending

Reviewed by Sage MitchellData last verified: 22 March 2026

Speed Calculator

Adjust the options below to see how much broadband speed your household needs.

2
18

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.

Estimated speed needed14 Mbps

Your household needs approximately 14 Mbps. We don't have speed data for SG9 9LZ yet.

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Speed Test

Check your current download speed and see how it compares to what is available at SG9 9LZ.

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)

TechnologyAvailableCoverageTypical 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
Gigabit0%
0%
900-1,000 Mbps

Speed Distribution at SG9 9LZ

5–10 Mbps (13%)
10–30 Mbps (88%)

Source: Ofcom Connected Nations 2025

Mobile coverage

4G & 5G coverage · Ofcom Connected Nations 2025

4G Outdoor

95%

4G Indoor

85%

5G Outdoor

%

Networks with 4G

EEO2ThreeVodafone
Ofcom Connected Nations 2025

Schools nearby

Nearest schools within 5 miles · Ofsted ratings as at Jan 2026

Schools data is currently unavailable.

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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

Environment Agency

Air quality

Particulate matter & nitrogen dioxide levels

air quality

Air quality data not available.

PM2.5 (fine particles) μg/m³

WHO guideline: 15 μg/m³

PM10 (coarse particles) μg/m³

WHO guideline: 45 μg/m³

NO₂ (nitrogen dioxide) μg/m³

WHO guideline: 25 μg/m³

DEFRA UK-AIR · Guidelines: WHO 2021

Transport links

Nearest train stations and towns

Nearest train stations

No train stations found within 15 miles

Network Rail / National Rail · Straight-line distances

Council tax bands

Band distribution for East Hertfordshire

Most common: Band

A
5%£1,381
B
10%£1,611
C
20%£1,841
D
25%£2,071
E
20%£2,531
F
10%£2,991
G
8%£3,452
H
2%£4,142

Annual council tax estimates for , 2024/25

VOA (Valuation Office Agency)

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Living near SG9 9LZ

This is the area guide for SG9 9LZ, located in Braughing (East Hertfordshire). 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 SG9 9LZ stands at 0%. That is below the UK average of 93%.

The speed distribution at SG9 9LZ tells a more detailed story than headline figures alone. 12.5% of connections fall in the 5 to 10 Mbps range. 87.5% 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 SG9 9LZ 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.

FWA broadband has not reached SG9 9LZ yet. Satellite services like Starlink or 4G home broadband routers can fill the gap where fixed-line options are limited.

0% of premises at SG9 9LZ 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 100% of the area. NGA typically means speeds of 24 Mbps or above.

Flood risk at SG9 9LZ 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 SG9 9LZ 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 SG9 9LZ: remote working 50/100, family 50/100, value 50/100. Remote workers may want to verify actual speeds before committing.

The local authority for SG9 9LZ is East Hertfordshire. The immediate area is Braughing, a distinct community within the wider district. The SG9 postcode area contains 510 postcodes on this site. Superfast broadband across SG9 ranges from 0% to 100%.

Broadband availability varies by provider and by property. At SG9 9LZ, 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 Braughing depends on what matters to you. Broadband, transport, and local services vary by street.

Pulling the data together for SG9 9LZ, here is what stands out. Broadband is the main concern at SG9 9LZ. With no superfast coverage, check what alternatives exist before committing. 4G home broadband, satellite, or community fibre schemes may fill the gap. East Hertfordshire 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. Braughing 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.

Before making a decision about SG9 9LZ, visit in person. Check the commute at rush hour. Try the mobile signal indoors. Look at local shops and green spaces. Ask about broadband reliability, not just speed. Data sets the scene, but real life fills in the gaps.

SG9 9LZ in Braughing: 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 SG9 9LZ

What are the broadband speeds available at SG9 9LZ?

Broadband is available at SG9 9LZ. Contact local providers for specific speed information.

What is the average house price near SG9 9LZ?

No recent house price data is available for SG9 9LZ.

What is the flood risk for properties at SG9 9LZ?

SG9 9LZ has a Medium flood risk rating. Check Environment Agency maps for detail.

What schools are nearby in the SG9 9LZ area?

School data for SG9 9LZ is being updated. Check the Get Information About Schools service for the latest.

How does crime rate in SG9 9LZ compare to other areas?

Crime data for this area is being updated.

How suitable is SG9 9LZ for remote working?

SG9 9LZ scores 50/100 for remote working suitability. Speeds may limit video-heavy workflows.

What is the mobile signal like at SG9 9LZ?

4G outdoor coverage at SG9 9LZ is 95%. Indoor coverage may be lower.

What is the most common energy efficiency rating near SG9 9LZ?

EPC data for SG9 9LZ is being updated. Check the EPC register for individual property ratings.

What is the council tax band distribution at SG9 9LZ?

Council tax band information for SG9 9LZ is being updated.

How accessible are GP surgeries near SG9 9LZ?

GP surgery data for SG9 9LZ is being updated. Check NHS.uk for the latest.

What transport links are available near SG9 9LZ?

Transport data for SG9 9LZ is being updated.

Is SG9 9LZ a suitable area for families?

SG9 9LZ scores 50/100 for family suitability. Check school and crime sections above for detail.

What is the air quality like at SG9 9LZ?

Air quality data for SG9 9LZ is being updated.

How far is the nearest EV charging point from SG9 9LZ?

EV charging data for SG9 9LZ is being updated. Check Zap-Map for the latest.

Can I get full fibre broadband at SG9 9LZ?

Full fibre availability at SG9 9LZ is being updated. Check Openreach for the latest rollout status.

Area suitability scores

SG9 9LZ

Remote Worker

50

Based on superfast broadband coverage, FTTP %, and 4G mobile outdoor coverage.

Family

50

Based on Ofsted school ratings, crime rate, flood risk, and GP surgery proximity.

Value for Money

50

Based on broadband quality relative to average house price in the area.

Map

Area info

Parish

Braughing

District

East Hertfordshire

Region

Constituency

LSOA

E01023463

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