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Official Location Intelligence Comparison

SW4 6SX vs SW1A 1AA

Direct side-by-side analysis comparing Lambeth and Westminster using verified open government data.

Area A
Area B
2.1 miles (3.3 km) apart Bearing 337° (North-North-West)

Both situated in the London region (Lambeth vs Westminster).

Verdict: SW4 6SX and SW1A 1AA are 2.1 miles (3.3 km) apart. SW1A 1AA holds a +0.1 overall score advantage. SW4 6SX ranks significantly safer based on police crime records.

Geographic Context & Spatial Proximity

Click markers for area details
SW4 6SXvsSW1A 1AA

Head-to-Head Scorecard

Direct comparison across essential quality-of-life, infrastructure and safety categories.

SW4 6SX(Lambeth)
SW1A 1AA(Westminster)
Area A: Lambeth

SW4 6SX

4.9/10 Overall
Lambeth • Stockwell West & Larkhall
Area B: Westminster

SW1A 1AA

5/10 Overall
Westminster • St James's
Overall Score Advantage: SW1A 1AA
SW4 6SX4.9/10
SW1A 1AA5/10
Safety & Crime Advantage: SW4 6SX
SW4 6SX5/10 (Moderate)
SW1A 1AA1/10 (High)
Green Space Advantage: SW1A 1AA
SW4 6SX7.8%
SW1A 1AA28.1%
Max Broadband Advantage: SW4 6SX
SW4 6SX1000 Mbps
SW1A 1AA15 Mbps
Schools Rating Advantage: SW1A 1AA
SW4 6SX3/10
SW1A 1AA9/10
Transport Connectivity Advantage: SW1A 1AA
SW4 6SX9/10
SW1A 1AA10/10

Safety & Recorded Crime

Police.uk Street Level
SW4 6SX
5/10
Level: Moderate
Incidents: 11
SW1A 1AA
1/10
Level: High
Incidents: 383
Primary Incident Types:
  • Violence and sexual offences3
  • Anti-social behaviour2
  • Burglary2
  • Theft from the person94
  • Other theft88
  • Violence and sexual offences53

Environment & Nature

DEFRA & ONS Open Data
SW4 6SX
Green Space:7.8%
Tree Canopy:1.4%
Air Quality (AQI):19
Garden Access:73.5%
SW1A 1AA
Green Space:28.1%
Tree Canopy:9.3%
Air Quality (AQI):21
Garden Access:39.8%

Digital Connectivity

Ofcom Connected Nations
SW4 6SX
Max Download:1000 Mbps
Avg Download:
Full Fibre:Available
SW1A 1AA
Max Download:15 Mbps
Avg Download:
Full Fibre:Standard

Demographics & Community

ONS Census 2021
SW4 6SX
Density:1662/km²
Average Age:32
Family Households:11.9%
Single Occupants:31.6%
SW1A 1AA
Density:1465/km²
Average Age:37
Family Households:8.4%
Single Occupants:51.7%

Local Council & Tax

VOA & Local Authorities
SW4 6SX
Council:Lambeth
Ward:Stockwell West & Larkhall
Band D Tax:£2167.00
Flood Risk:Very Low
SW1A 1AA
Council:Westminster
Ward:St James's
Band D Tax:£2167.00
Flood Risk:Very Low

Schools & Education

Department for Education
SW4 6SX
School Score:3/10
Nearby Schools:10
Primary / Secondary:— / —
SW1A 1AA
School Score:9/10
Nearby Schools:10
Primary / Secondary:— / —
Data Intelligence Q&A

Frequently Asked Questions: SW4 6SX vs SW1A 1AA

Comparative answers computed directly from official Police.uk, ONS Census, Ofcom, DfE and Environment Agency records.

How far is SW4 6SX from SW1A 1AA?

The straight-line geodesic distance between SW4 6SX (Lambeth) and SW1A 1AA (Westminster) is approximately 2.1 miles (3.3 km). Heading from SW4 6SX to SW1A 1AA, the bearing is 337° (North-North-West). Both postcodes belong to the London region, governed by different local authorities (Lambeth vs Westminster).

Which area is safer: SW4 6SX or SW1A 1AA?

Based on official street-level records from Police.uk: SW4 6SX has a higher safety score of 5/10 (Moderate crime level) compared to SW1A 1AA at 1/10 (High crime level). Recorded incident counts for the surrounding area show 11 incidents near SW4 6SX versus 383 incidents near SW1A 1AA.

What local councils and authorities govern SW4 6SX and SW1A 1AA?

SW4 6SX is governed by Lambeth in the Stockwell West & Larkhall electoral ward, located in London. SW1A 1AA is administered by Westminster in the St James's ward, located in London. The benchmark annual Band D council tax liability is £2,167.00 in Lambeth compared to £2,167.00 in Westminster.

Which area offers more green space and better air quality?

Environmental data highlights notable differences in open spaces and air quality: SW4 6SX has 7.8% public green space coverage and 1.4% tree canopy cover, whereas SW1A 1AA features 28.1% green space and 9.3% tree canopy. The local Air Quality Index (AQI) is 19 for SW4 6SX versus 21 for SW1A 1AA (lower values indicate cleaner atmospheric readings).

Which postcode has faster broadband and internet speeds?

According to Ofcom Connected Nations data: SW4 6SX has maximum available download speeds of 1000 Mbps (average: N/A), while SW1A 1AA offers up to 15 Mbps (average: N/A). SW4 6SX has a speed advantage of +985 Mbps for peak downloads.

How do schools compare between SW4 6SX and SW1A 1AA?

Department for Education and Ofsted data indicates: SW4 6SX achieves an education performance score of 3/10, compared to SW1A 1AA at 9/10. Within the standard catchment radius, there are 10 schools recorded near SW4 6SX and 10 schools near SW1A 1AA.

How do demographics and community profiles compare?

ONS Census records show distinct demographic profiles: SW4 6SX has a population density of 1662 people/km² (average age: 32), whereas SW1A 1AA has 1465 people/km² (average age: 37). In SW4 6SX, 11.9% of households are couples with children and 31.6% are single occupants. In SW1A 1AA, 8.4% are couples with children and 51.7% are single occupants.

What are the flood risk ratings for SW4 6SX vs SW1A 1AA?

Environment Agency flood maps assess SW4 6SX at 'Very Low' risk (with no active warnings), while SW1A 1AA is classified as 'Very Low' risk (with no active warnings).

Full Area Report

SW4 6SX

Explore comprehensive street-level data, 10-year crime trends, school inspection tables, planning history, and broadband maps for Lambeth.

Full Area Report

SW1A 1AA

Explore comprehensive street-level data, 10-year crime trends, school inspection tables, planning history, and broadband maps for Westminster.

Detailed answer to your frequently asked question