Omorinishi 7-chome
大森西７丁目 — Ota (大田区), Tokyo
Is Omorinishi 7-chome safe?
Omorinishi 7-chome in Ota, Tokyo has a safety grade of A (Safe) with a crime rate of 5 per 1,000 residents based on 9 reported incidents in 2024 and a population of 1,816. Data source: Tokyo Metropolitan Police Department (警視庁).
Omorinishi 7-chome (大森西７丁目) is a neighborhood in Ota, Tokyo with a residential population of 1,816 (2020 Census). The average household size is 1.7 persons. The nearest station is (梅屋敷), approximately a 9-minute walk away. Other nearby stations include (12 min) and (12 min).
Based on 2024 official data from the Tokyo Metropolitan Police Department, Omorinishi 7-chome recorded 9 criminal incidents, resulting in a crime rate of 5 per 1,000 residents and earning a safety grade of A (Safe). Compared to 2023, reported crime increased by 2 cases. Over the full 6-year period since 2018, crime has significantly declined (-40%).
The most frequently reported crime type in this area is bicycle theft (5 cases in 2024), accounting for 56% of all incidents. For broader context, Ota ranks #20 out of 23 wards in Tokyo for overall safety, indicating higher-than-average crime levels ward-wide.
Crime Trend (2018-2024)
| Year | Total | Serious | Assault | Burglary | Theft | Other |
|---|---|---|---|---|---|---|
| 2018 | 15 | 1 | 0 | 1 | 9 | 4 |
| 2019 | 17+13% | 0 | 0 | 0 | 14 | 3 |
| 2020 | 13-24% | 0 | 0 | 2 | 8 | 3 |
| 2021 | 4-69% | 0 | 1 | 0 | 2 | 1 |
| 2022 | 3-25% | 0 | 0 | 0 | 2 | 1 |
| 2023 | 7+133% | 1 | 0 | 0 | 5 | 1 |
| 2024 | 9+29% | 0 | 0 | 0 | 6 | 3 |
Crime Breakdown (2024)
Theft
- Bicycle theft
- 5
- Shoplifting
- 0
- Pickpocketing
- 0
- Theft from vehicles
- 0
Violent & Property Crime
- Assault/Battery
- 0
- Injury
- 0
- Robbery
- 0
- Residential burglary
- 0
- Fraud
- 3
Demographics
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Walking time estimated at 80m/min (4.8 km/h). Distances are straight-line.