Iriya 9-chome
入谷９丁目 — Adachi (足立区), Tokyo
Is Iriya 9-chome safe?
Iriya 9-chome in Adachi, Tokyo has a safety grade of B (Average) with a crime rate of 9.1 per 1,000 residents based on 8 reported incidents in 2024 and a population of 875. Data source: Tokyo Metropolitan Police Department (警視庁).
Iriya 9-chome (入谷９丁目) is a neighborhood in Adachi, Tokyo with a residential population of 875 (2020 Census). The average household size is 2.6 persons, suggesting a higher proportion of families. The nearest station is (舎人), approximately a 18-minute walk away. Other nearby stations include (20 min) and (25 min).
Based on 2024 official data from the Tokyo Metropolitan Police Department, Iriya 9-chome recorded 8 criminal incidents, resulting in a crime rate of 9.1 per 1,000 residents and earning a safety grade of B (Average). Compared to 2023, reported crime increased by 1 case. Over the full 6-year period since 2018, crime has significantly declined (-33%).
The most frequently reported crime type in this area is shoplifting (2 cases in 2024), accounting for 25% of all incidents. For broader context, Adachi ranks #21 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 | 12 | 0 | 0 | 1 | 11 | 0 |
| 2019 | 6-50% | 1 | 1 | 0 | 2 | 2 |
| 2020 | 3-50% | 0 | 1 | 0 | 1 | 1 |
| 2021 | 7+133% | 0 | 1 | 0 | 3 | 3 |
| 2022 | 70% | 0 | 0 | 1 | 2 | 4 |
| 2023 | 70% | 0 | 0 | 2 | 4 | 1 |
| 2024 | 8+14% | 0 | 0 | 0 | 8 | 0 |
Crime Breakdown (2024)
Theft
- Bicycle theft
- 0
- Shoplifting
- 2
- Pickpocketing
- 0
- Theft from vehicles
- 0
Violent & Property Crime
- Assault/Battery
- 0
- Injury
- 0
- Robbery
- 0
- Residential burglary
- 0
- Fraud
- 0
Demographics
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Walking time estimated at 80m/min (4.8 km/h). Distances are straight-line.