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Living in Koyama 3-chōme, Nerima-ku: rent, safety & local area

Overall score
84
Top 4% in Greater Tokyo
🧒 Childcare top 10%

Koyama 3-chōme is a neighborhood in Nerima-ku, Japan, with 45 everyday amenities within walking distance. Nearest station: Toshimaen (7 min walk). Rent for one or two people runs ¥69K–¥159K. On sonar you can check whether it fits your commute and budget.

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savings

Rent

¥69K–¥159K
Single / couple (Studio–1LDK)

Family (2LDK–3LDK) ¥112K–¥240K

train

Getting around

7 min walk
Toshimaen Sta. · Toei Oedo Line

Add your commute destination to see the commute score for this area

people

Total population

2,445
Foreign residents 51 (2.1%)
Resident age groupsAvg. age 44.9
16%
13%
14%
15%
14%
10%
17%
~1940s70+

Census 2020 · age groups are for Nerima-ku

terrain

Terrain (slopes & elevation)

38m
Gentle slopes
FlatSteep

Gentle slopes, about 6 m of relief. The walk takes a little longer than the same distance on flat ground.

storefront

Local amenities

Top 22%
Greater Tokyo · 72 pts
🛒
Supermarket3
🏪
Convenience2
💊
Pharmacy3
🌳
Park10
🏥
Hospital3
Café2
🍴
Dining3

Within walking distance

child_care

Childcare

Top 10%
Greater Tokyo · 87 pts
🧒Nurseries11
🏫Schools7
🌳Park10

For families: 11 nurseries/kindergartens, 7 schools, 10 parks nearby.

volume_off

Quiet

Top 36%
Greater Tokyo · 96 pts
Road noiseNone
Railway noiseFar from tracks
Night noiseIzakaya ×1

No major road or railway runs nearby, so it stays quiet.

shield

Safety (crime data)

Top 46%
Greater Tokyo · 81 pts · 0.22 per 100 people/yr · 警視庁 2024年
CautionArea avgSafe
Snatching / Bike theft6

Violent crime (robbery, arson, etc.) was 0 in the latest year; most reports are theft (bicycle theft, shoplifting and the like). Annual counts per neighborhood from National Police Agency open data. Counts run higher where daytime foot traffic is heavy, so for a per-resident view see sonar's safety score (population-normalized).

warning

Disaster risk (hazard map)

1
floodFlood0.5〜1.0m
tsunamiTsunamiNone
landslideLandslideNone
wavesStorm surgeNone
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Scored from police, municipal and OpenStreetMap open data, using the same formula for every neighborhood.

Sources: OpenStreetMap, National Police Agency open data, MLIT hazard maps, and the Real Estate Information Library, aggregated per neighborhood. May differ from current conditions.