Skip to main content
Postcodewise logo
Official Location Intelligence Comparison

SW1W 9DD vs B1 1AA

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

Area A
Area B
100.8 miles (162.2 km) apart Bearing 313° (North-West)

Cross-regional comparison between London (Westminster) and West Midlands (Birmingham).

Verdict: SW1W 9DD and B1 1AA are 100.8 miles (162.2 km) apart. SW1W 9DD holds a +2.3 overall score advantage. SW1W 9DD ranks significantly safer based on police crime records.

Geographic Context & Spatial Proximity

Click markers for area details
SW1W 9DDvsB1 1AA

Head-to-Head Scorecard

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

SW1W 9DD(Westminster)
B1 1AA(Birmingham)
Area A: Westminster

SW1W 9DD

4.7/10 Overall
Westminster • Knightsbridge & Belgravia
Area B: Birmingham

B1 1AA

2.4/10 Overall
Birmingham • Local Ward
Overall Score Advantage: SW1W 9DD
SW1W 9DD4.7/10
B1 1AA2.4/10
Safety & Crime Advantage: SW1W 9DD
SW1W 9DD4/10 (Moderate)
B1 1AA2/10 (High)
Green Space Advantage: SW1W 9DD
SW1W 9DD29%
B1 1AA7.4%
Max Broadband
SW1W 9DD1000 Mbps
B1 1AA
Schools Rating Advantage: SW1W 9DD
SW1W 9DD4/10
B1 1AA1/10
Transport Connectivity Equal rating
SW1W 9DD1/10
B1 1AA1/10

Safety & Recorded Crime

Police.uk Street Level
SW1W 9DD
4/10
Level: Moderate
Incidents: 15
B1 1AA
2/10
Level: High
Incidents: 23
Primary Incident Types:
  • Anti-social behaviour4
  • Theft from the person3
  • Violence and sexual offences3
  • Criminal damage and arson9
  • Violence and sexual offences5
  • Other theft3

Environment & Nature

DEFRA & ONS Open Data
SW1W 9DD
Green Space:29%
Tree Canopy:9.9%
Air Quality (AQI):20
Garden Access:70.2%
B1 1AA
Green Space:7.4%
Tree Canopy:1.9%
Air Quality (AQI):17
Garden Access:2.4%

Digital Connectivity

Ofcom Connected Nations
SW1W 9DD
Max Download:1000 Mbps
Avg Download:
Full Fibre:Available
B1 1AA
Max Download:
Avg Download:
Full Fibre:Standard

Demographics & Community

ONS Census 2021
SW1W 9DD
Density:1062/km²
Average Age:37
Family Households:17.6%
Single Occupants:30.8%
B1 1AA
Density:
Average Age:
Family Households:
Single Occupants:

Local Council & Tax

VOA & Local Authorities
SW1W 9DD
Council:Westminster
Ward:Knightsbridge & Belgravia
Band D Tax:£2167.00
Flood Risk:Very Low
B1 1AA
Council:Birmingham
Ward:Local Ward
Band D Tax:£2167.00
Flood Risk:Very Low

Schools & Education

Department for Education
SW1W 9DD
School Score:4/10
Nearby Schools:10
Primary / Secondary:— / —
B1 1AA
School Score:1/10
Nearby Schools:10
Primary / Secondary:— / —
Data Intelligence Q&A

Frequently Asked Questions: SW1W 9DD vs B1 1AA

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

How far is SW1W 9DD from B1 1AA?

The straight-line geodesic distance between SW1W 9DD (Westminster) and B1 1AA (Birmingham) is approximately 100.8 miles (162.2 km). Heading from SW1W 9DD to B1 1AA, the bearing is 313° (North-West). They span across different UK regions: London and West Midlands.

Which area is safer: SW1W 9DD or B1 1AA?

Based on official street-level records from Police.uk: SW1W 9DD has a higher safety score of 4/10 (Moderate crime level) compared to B1 1AA at 2/10 (High crime level). Recorded incident counts for the surrounding area show 15 incidents near SW1W 9DD versus 23 incidents near B1 1AA.

What local councils and authorities govern SW1W 9DD and B1 1AA?

SW1W 9DD is governed by Westminster in the Knightsbridge & Belgravia electoral ward, located in London. B1 1AA is administered by Birmingham in the Local Ward ward, located in West Midlands. The benchmark annual Band D council tax liability is £2,167.00 in Westminster compared to £2,167.00 in Birmingham.

Which area offers more green space and better air quality?

Environmental data highlights notable differences in open spaces and air quality: SW1W 9DD has 29% public green space coverage and 9.9% tree canopy cover, whereas B1 1AA features 7.4% green space and 1.9% tree canopy. The local Air Quality Index (AQI) is 20 for SW1W 9DD versus 17 for B1 1AA (lower values indicate cleaner atmospheric readings).

Which postcode has faster broadband and internet speeds?

According to Ofcom Connected Nations data: Speed measurements reflect active Ofcom network availability for each postcode.

How do schools compare between SW1W 9DD and B1 1AA?

Department for Education and Ofsted data indicates: SW1W 9DD achieves an education performance score of 4/10, compared to B1 1AA at 1/10. Within the standard catchment radius, there are 10 schools recorded near SW1W 9DD and 10 schools near B1 1AA.

How do demographics and community profiles compare?

ONS Census records show distinct demographic profiles:

What are the flood risk ratings for SW1W 9DD vs B1 1AA?

Environment Agency flood maps assess SW1W 9DD at 'Very Low' risk (with no active warnings), while B1 1AA is classified as 'Very Low' risk (with no active warnings).

Full Area Report

SW1W 9DD

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

Full Area Report

B1 1AA

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

Detailed answer to your frequently asked question