Neighbourhood · Katsushika

Shin-Koiwa

新小岩

The shopping streets on both sides of Shin-Koiwa Station and the Shin-Koiwa and Higashi-Shin-Koiwa housing

Among the 45 Tokyo neighbourhoods, Shin-Koiwa ranks 39th for everyday convenience (42th for transit, 28th for everyday shopping and 27th for clinics and pharmacies) and 42th for street environment (45th for cleanliness and greenery, 39th for buildings and 24th for sidewalks).

Compared with the 45 Tokyo neighbourhoods in this guide (scores 0–10)

Street Environment6.9No. 42

Cleanliness8.7No. 45

Buildings7.8No. 39

Sidewalks5.1No. 24

Greenery5.8No. 45

Convenience7.7No. 39

Transit6.5No. 42

Everyday shopping8.5No. 28

Healthcare9.1No. 27

Nearby neighbourhoods

The closest neighbourhoods in the same city.

KanamachiKanamachi and Higashi-Kanamachi, from Kanamachi Station towards the Mizumoto Park entrance HikifuneThe Kyojima and Higashi-Mukojima wooden-house lanes around Hikifune Station OshiageThe Oshiage and Narihira downtown blocks at the foot of Tokyo Skytree KinshichoThe commercial blocks around Kinshicho Station with the Kotobashi and Taihei housing behind them Minami-SenjuThe Shioiri redevelopment towers and the older blocks around Minami-Senju Station

39 blocks · Curated boundary · Data version 2026-09-26

How are these measured?

Compared against the Tokyo neighbourhoods in this guide; metrics without enough data are not ranked. Shopping counts convenience stores plus the nearer of a supermarket or a traditional market (public and private retail markets); night markets, vendor zones and shopping-street shops are not counted. Transit is rail-first with a lower weight for buses.

TidyMap rates the street environment and everyday convenience. It does not assess the home itself, safety, noise or actual living experience. About data limits

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The apartment looks good. What about the street? TidyMap uses AI street imagery analysis and public facility data to turn nearby convenience and the street environment into something you can compare. Search an address you're considering to see the neighborhood around it.

Street-level samplingOne street-level photo every 50 m along each street (each grid shows its capture date and source)
AI scoringAn AI vision model rates cleanliness, buildings, sidewalks and greenery; their average is the street environment score
Plus everyday convenienceAccess to transit, shopping and healthcare from public facility data, combined with the street environment into the overall score (weights on the methodology page)

How to read it: yellow = poor, blue = good; grey = not enough data

TidyMap rates the street environment and everyday convenience. It does not assess the home itself, safety, noise or actual living experience. Street environment scores use AI assessments of imagery; convenience scores use public facility data.

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Shin-Koiwa

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