SG18 postcode

Broadband in SG18 9HA

Old Warden, Central Bedfordshire

Standard broadband is the main option at this postcode.

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Free, independent comparison · Ofcom verified data · Updated 18 March 2026

Flood Risk

Low

Fibre (FTTP)

No

Best speed

Data pending

Reviewed by Sage MitchellData last verified: 18 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 SG18 9HA yet.

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Speed Test

Check your current download speed and see how it compares to what is available at SG18 9HA.

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)N/A
N/A
300-900 Mbps
Gigabit0%
0%
900-1,000 Mbps

Speed Distribution at SG18 9HA

10–30 Mbps (100%)

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

Crime summary

Based on Police.uk data for 2025-12

Total crimes last month: 0

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: Low

This postcode is in undefined — low risk of flooding from rivers and sea.

Flood Zone

Risk Level

Low

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

Area demographics

Data for LSOA: Central Bedfordshire 004A

Population

1,508

Census 2021

Density

42

per km² · Rural

Median Age

42

years (est.)

Estimated from area type (density-based); exact value requires Census TS007 age breakdown

Census 2021 (ONS via Nomis NM_2028_1, NM_2026_1)

Deprivation index (IMD)

English Indices of Deprivation 2019 · LSOA: E01017412

Overall IMD Decile

5 / 10

Average

Ranked

14,529

of 32,844 areas

Decile 10 = least deprived 10% of England. Decile 1 = most deprived 10%. Based on Central Bedfordshire 004A (2019 boundaries).

DomainDecileRankAssessment
Income824,895Above average
Employment823,594Above average
Education516Average
Health9N/ALeast deprived
Crime6N/AAverage
English Indices of Deprivation 2019 (MHCLG)

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 Central Bedfordshire

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 SG18 9HA

SG18 9HA sits in Old Warden, part of Central Bedfordshire. This guide covers broadband speeds, house prices, schools, and more. Every figure comes from verified public data sources. Use it alongside your own research when comparing areas.

0% of premises at SG18 9HA can access superfast broadband. The UK average is 93%. There is room for improvement here.

Looking at the full speed profile for SG18 9HA gives a better picture of what to expect. 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 SG18 9HA 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 SG18 9HA 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 SG18 9HA, 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.

Crime in the LSOA covering SG18 9HA totalled 0 offences last month. This is a relatively low figure. Data comes from Police.uk at LSOA level. One month is a snapshot, not a trend.

Flood risk at SG18 9HA is rated Low. Minor precautions may be worth considering. Check with insurers about any loading on premiums.

The LSOA covering SG18 9HA has a population of approximately 1508. Median age is 42. That is close to the national median of 40.

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.

Outdoor 4G mobile signal at SG18 9HA is available across 95% of the area. 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 SG18 9HA: remote working 50/100, family 70/100, value 50/100. Remote workers may want to verify actual speeds before committing.

The local authority for SG18 9HA is Central Bedfordshire. The immediate area is Old Warden, a distinct community within the wider district. The SG18 postcode area contains 747 postcodes on this site. Superfast broadband across SG18 ranges from 0% to 100%.

How does SG18 9HA compare to its neighbours? SG18 9HD (0.06 miles, old-warden) has 0% superfast coverage and 0% gigabit.

Not every property at SG18 9HA gets the same speeds. Run a postcode check with each provider before signing up. Headline speeds are not guarantees. 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.

The age profile is close to the national median. A mix of families, professionals, and retirees.

What does all of this mean for someone considering SG18 9HA? Broadband is the main concern at SG18 9HA. With no superfast coverage, check what alternatives exist before committing. 4G home broadband, satellite, or community fibre schemes may fill the gap. Central Bedfordshire 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. Old Warden 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 SG18 9HA, 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.

That is the full data picture for SG18 9HA in Old Warden. Use it alongside your own research. For the most current broadband speeds, run a live speed test from this page. Check back periodically as data is refreshed with new releases.

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 SG18 9HA

What are the broadband speeds available at SG18 9HA?

Broadband is available at SG18 9HA. Contact local providers for specific speed information.

What is the average house price near SG18 9HA?

No recent house price data is available for SG18 9HA.

What is the flood risk for properties at SG18 9HA?

SG18 9HA has a Low flood risk rating. Check Environment Agency maps for detail.

What schools are nearby in the SG18 9HA area?

School data for SG18 9HA is being updated. Check the Get Information About Schools service for the latest.

How does crime rate in SG18 9HA compare to other areas?

0 offences were recorded in this LSOA area in the latest month. This is relatively low.

How suitable is SG18 9HA for remote working?

SG18 9HA scores 50/100 for remote working suitability. Speeds may limit video-heavy workflows.

What is the mobile signal like at SG18 9HA?

4G outdoor coverage at SG18 9HA is 95%. Indoor coverage may be lower.

What is the most common energy efficiency rating near SG18 9HA?

EPC data for SG18 9HA is being updated. Check the EPC register for individual property ratings.

What is the council tax band distribution at SG18 9HA?

Council tax band information for SG18 9HA is being updated.

How accessible are GP surgeries near SG18 9HA?

GP surgery data for SG18 9HA is being updated. Check NHS.uk for the latest.

What transport links are available near SG18 9HA?

Transport data for SG18 9HA is being updated.

Is SG18 9HA a suitable area for families?

SG18 9HA scores 70/100 for family suitability. The area offers a reasonable mix of schools and safety.

What is the air quality like at SG18 9HA?

Air quality data for SG18 9HA is being updated.

How far is the nearest EV charging point from SG18 9HA?

EV charging data for SG18 9HA is being updated. Check Zap-Map for the latest.

Can I get full fibre broadband at SG18 9HA?

Full fibre availability at SG18 9HA is being updated. Check Openreach for the latest rollout status.

Area suitability scores

SG18 9HA

Remote Worker

50

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

Family

70

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

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Area info

Parish

Old Warden

District

Central Bedfordshire

Region

Constituency

LSOA

E01017412

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