Iriya 8-chome
入谷８丁目 — Adachi (足立区), Tokyo
Is Iriya 8-chome safe?
Iriya 8-chome in Adachi, Tokyo has a safety grade of A (Safe) with a crime rate of 3.8 per 1,000 residents based on 4 reported incidents in 2024 and a population of 1,064. Data source: Tokyo Metropolitan Police Department (警視庁).
Iriya 8-chome (入谷８丁目) is a neighborhood in Adachi, Tokyo with a residential population of 1,064 (2020 Census). The average household size is 2.3 persons. The nearest station is (舎人), approximately a 16-minute walk away. Other nearby stations include (20 min) and (21 min).
Based on 2024 official data from the Tokyo Metropolitan Police Department, Iriya 8-chome recorded 4 criminal incidents, resulting in a crime rate of 3.8 per 1,000 residents and earning a safety grade of A (Safe). Compared to 2023, reported crime decreased by 2 cases. Over the full 6-year period since 2018, crime has significantly declined (-33%).
The most frequently reported crime type in this area is bicycle theft (1 case 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 | 6 | 0 | 0 | 0 | 4 | 2 |
| 2019 | 60% | 1 | 0 | 1 | 2 | 2 |
| 2020 | 8+33% | 0 | 0 | 1 | 4 | 3 |
| 2021 | 80% | 0 | 0 | 1 | 5 | 2 |
| 2022 | 9+13% | 1 | 1 | 0 | 4 | 3 |
| 2023 | 6-33% | 0 | 2 | 0 | 4 | 0 |
| 2024 | 4-33% | 0 | 0 | 0 | 3 | 1 |
Crime Breakdown (2024)
Theft
- Bicycle theft
- 1
- Shoplifting
- 0
- Pickpocketing
- 0
- Theft from vehicles
- 0
Violent & Property Crime
- Assault/Battery
- 0
- Injury
- 0
- Robbery
- 0
- Residential burglary
- 0
- Fraud
- 1
Demographics
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Walking time estimated at 80m/min (4.8 km/h). Distances are straight-line.