🌸 Basic Information / Overview
Line Name: Tokyu Shin-Yokohama Line
Operator: Tokyu Corporation
Line Length: Approx. 5.8 km
Stations: 4 (Shin-Yokohama / Shin-Tsunashima / Hiyoshi / to Sotetsu Line via connection)
Connecting Lines: Sotetsu Line (Sotetsu Shin-Yokohama Line) / Tokyu Toyoko Line / Meguro Line / Yokohama City Subway Blue Line / JR Tokaido Shinkansen
Opening Year: 2023
📜 History & Background
・Opened in March 2023 as a joint project between Tokyu and Sotetsu Railways.
・The line directly connects the Sotetsu Line and Tokyu network, linking Shibuya, Meguro, and central Tokyo with the Shinkansen hub at Shin-Yokohama.
・Improves access between western Kanagawa and southwestern Tokyo, significantly reducing commuting time.
・This new “Tokyu × Sotetsu” connection is reshaping the railway map of the Greater Tokyo area.
🌟 Highlights / Advantages
✅ 1. Exceptional Access to the Shinkansen
Direct trains to Shin-Yokohama Station, allowing seamless travel from Shibuya, Meguro, or Jiyugaoka straight to the Shinkansen.
✅ 2. Expanded Commuting Range via Sotetsu Line
Residents from Ebina, Futamatagawa, and Shonandai can now reach central Tokyo without transfers — a major time saver.
✅ 3. Rapid Growth Around Shin-Tsunashima Station
The newly developed Shin-Tsunashima area is booming with new condominiums, shopping centers, and lifestyle facilities.
✅ 4. Reduced Congestion Across the Network
Helps ease passenger load on the busy Tokyu Toyoko and Meguro Lines, creating a smoother commuting experience.
⚠️ Disadvantages / Considerations
❌ 1. Short Line with Limited Stations
At just under 6 km, the line itself is short, making it more of a connector than a full commuter route.
❌ 2. Rush-Hour Crowding
Due to through-services, congestion on the Toyoko and Meguro lines may temporarily increase during peak hours.
❌ 3. Rising Rent Near New Stations
Newly developed areas like Shin-Tsunashima and Shin-Yokohama are experiencing increasing rent trends.
🧺 Living Convenience / Comfort
Category：Rating：Comment
Transportation Access：★★★★★：Direct to Shinkansen・Toyoko Line・Sotetsu Line / Easy access to both Tokyo & Yokohama
Shopping Facilities：★★★★☆：Shin-Yokohama Prince PePe・Shin-Tsunashima Square and other major malls
Education Environment：★★★★☆：Top-rated public & private schools in Yokohama area
Nature & Environment：★★★★☆：Quiet residential zones along the Tsurumi River / plenty of greenery
Safety：★★★★☆：Newly developed neighborhoods with strong safety and community planning
🏠 Real Estate Perspective
💴 Average Rent (as of 2025)
Station：1R・1K / Family Type (2LDK〜)：Comment
Shin-Yokohama：￥95,000〜￥120,000 / ￥190,000〜￥260,000：Direct Shinkansen access / prime redeveloped area
Shin-Tsunashima：￥90,000〜￥115,000 / ￥180,000〜￥240,000：Brand-new station area / high demand for both living & shopping
Hiyoshi：￥85,000〜￥110,000 / ￥170,000〜￥230,000：Toyoko Line connection / popular among students & families
Sotetsu Area (Nishiya・Futamatagawa etc.)：￥75,000〜￥95,000 / ￥150,000〜￥200,000：Affordable & spacious residential zones
🏘 Housing Trends
・Shin-Yokohama〜Shin-Tsunashima: Rapidly increasing number of new condominiums and tower residences.
・Hiyoshi: Academic town with a large student and single population.
・Sotetsu Area: Quiet, family-friendly neighborhoods with many detached houses.
🎯 Recommended For
✅ Business professionals who frequently use the Shinkansen
✅ Families who work between Tokyo and Yokohama
✅ Those seeking to live in a brand-new, redeveloped area
✅ Commuters along the Sotetsu Line seeking direct Tokyo access
📌 Summary
The Tokyu Shin-Yokohama Line combines “Shinkansen access × Tokyo connectivity × new lifestyle areas.”
With seamless travel from central Tokyo to Shin-Yokohama, it offers unmatched convenience for work, school, and travel.
This is a truly next-generation line supporting the “Tokyo–Yokohama hybrid lifestyle.”