L21 postcode
Broadband in L21 1JD
Sefton, Sefton
Standard broadband is the main option at this postcode.
Free, independent comparison · Ofcom verified data · Updated 20 March 2026
Flood Risk
Data pending
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 L21 1JD 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 L21 1JD.
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) | 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 |
| Gigabit | 0% | 0% | 900-1,000 Mbps |
Speed Distribution at L21 1JD
Source: Ofcom Connected Nations 2025
Digital Divide at L21 1JD
Fibre-to-cabinet or better
Source: Ofcom Connected Nations 2025
Mobile coverage
4G & 5G coverage · Ofcom Connected Nations 2025
4G Outdoor
4G Indoor
5G Outdoor
Networks with 4G
Crime summary
Based on Police.uk data for 2025-12Total crimes last month: 2
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Area demographics
Data for LSOA:
Population
N/A
Census 2021
Density
N/A
per km² · Unknown
Median Age
N/A
years (est.)
Deprivation index (IMD)
English Indices of Deprivation 2019 · LSOA: E01006953
Overall IMD Decile
N/A / 10
N/A
Decile 10 = least deprived 10% of England. Decile 1 = most deprived 10%. Based on (2019 boundaries).
| Domain | Decile | Rank | Assessment |
|---|---|---|---|
| Income | N/A | N/A | N/A |
| Employment | N/A | N/A | N/A |
| Education | N/A | N/A | N/A |
| Health | N/A | N/A | N/A |
| Crime | N/A | N/A | N/A |
Transport links
Nearest train stations and towns
Nearest train stations
Sandhills
3.4 mi
by road
Moorfields
4.3 mi
by road
James Street
4.4 mi
by road
Council tax bands
Band distribution for Sefton
Most common: Band C
~£1,841/yr · Sefton
Annual council tax estimates for Sefton, 2024/25
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This is the area guide for L21 1JD, located in Sefton. It covers connectivity, property, safety, and local services. Every claim links back to a specific data point.
Next-generation access (NGA) reaches 20% of the area. 0% of connections can achieve 300 Mbps or faster.
Crime in the LSOA covering L21 1JD totalled 2 offences last month. This is a relatively low figure. The most common category was criminal damage arson. Data comes from Police.uk at LSOA level.
The most common council tax band near L21 1JD is Band C. The billing authority is Sefton.
Coverage data includes EE,O2,Three,Vodafone.
Suitability scores for L21 1JD: remote working 55/100, family 70/100, value 50/100. Remote workers may want to check actual speeds before committing.
Sefton 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.
L21 1JD in Sefton: broadband, house prices, crime, schools, and more. All from verified sources. Run a speed test above for a live check. Bookmark this page and check back as data refreshes.
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 L21 1JD
What are the broadband speeds available at L21 1JD?
Broadband is available at L21 1JD. Contact local providers for specific speed information.
What is the average house price near L21 1JD?
No recent house price data is available for L21 1JD.
What schools are nearby in the L21 1JD area?
School data for L21 1JD is being updated. Check the Get Information About Schools service for the latest.
How does crime rate in L21 1JD compare to other areas?
2 offences were recorded in this LSOA area in the latest month. This is relatively low.
How suitable is L21 1JD for remote working?
L21 1JD scores 55/100 for remote working suitability. Speeds may limit video-heavy workflows.
What is the mobile signal like at L21 1JD?
Mobile coverage data for L21 1JD is being updated. Check Ofcom coverage maps for the latest.
What is the most common energy efficiency rating near L21 1JD?
EPC data for L21 1JD is being updated. Check the EPC register for individual property ratings.
What is the council tax band distribution at L21 1JD?
The most common council tax band near L21 1JD is Band C. The billing authority is Sefton.
How accessible are GP surgeries near L21 1JD?
GP surgery data for L21 1JD is being updated. Check NHS.uk for the latest.
What transport links are available near L21 1JD?
Transport data for L21 1JD is being updated.
Is L21 1JD a suitable area for families?
L21 1JD scores 70/100 for family suitability. The area offers a reasonable mix of schools and safety.
What is the air quality like at L21 1JD?
Air quality data for L21 1JD is being updated.
How far is the nearest EV charging point from L21 1JD?
EV charging data for L21 1JD is being updated. Check Zap-Map for the latest.
Can I get full fibre broadband at L21 1JD?
Full fibre availability at L21 1JD is being updated. Check Openreach for the latest rollout status.
Area suitability scores
L21 1JDRemote Worker
55Based on superfast broadband coverage, FTTP %, and 4G mobile outdoor coverage.
Family
70Based 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
Sefton
District
Sefton
Region
Constituency
LSOA
E01006953
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