RIVERSIDE GARDEN COSMOSQUARE (Osaka City, Suminoe WardNanko-Kita1-chome) – 3LDK
Price: 4,100M JPY / Management Fee: 5,360 JPY / Repair Reserve: 1,760 JPY.
Nearest: Osaka Metro Chuo Line Cosmosquare Walk 1 min / Nanko Port Town Line Trade Center-Mae Walk 7 min.
Building Features: Auto lock / Elevator / Guest room / Kids' room / Sky lounge / Delivery box / Tower type.
Room Features: Number of balconies / Good view / Washlet / System kitchen / Counter kitchen / Floor heating.
Highlights: N/A.
Building Summary: 20-story tower residence with 273 units, completed by Nishimatsu Construction in 2006
Contents
Photos & Floor Plan
Room
RIVERSIDE GARDEN COSMOSQUARE Overview
- Address
- Osaka City, Suminoe WardNanko-Kita1-chome31-17 [Map]
- Access
- Osaka Metro Chuo Line Cosmosquare Walk 1 min
Nanko Port Town Line Trade Center-Mae Walk 7 min - Built
- 20069
- Structure
- Reinforced concrete / 20F
- Total Units
- 273
- Management
- Resident manager
- Zoning
- Quasi-industrial zone
- Building Coverage Ratio
- 60%
- Floor Area Ratio
- 200%
- Land Rights
- Ownership
- Topography
- Flat
- Land Act Notification
- Not required
- Property Type
- Condominium
Room Summary
- Price
- 4,100M JPY
- Floor
- 15F
- Layout
- 3LDK
- Area
- 77.76㎡
- Management Fee
- 5,360 JPY
- Repair Reserve
- 1,760 JPY
- Monthly Total
- 7,120 JPY
- 現況
- Vacant
Features
View all features
- Auto lock
- Elevator
- Guest room
- Kids' room
- Sky lounge
- Delivery box
- Tower type
- Number of balconies
- Good view
- Washlet
- System kitchen
- Counter kitchen
- Floor heating
Parking & Bicycle Parking
- Monthly Fee
- Currently under investigation
RIVERSIDE GARDEN COSMOSQUARE
“River Garden Cosmosquare” – If you are looking to live in this building (for purchase or rent) or considering selling due to moving or changing rental conditions, or if you are an owner considering room assignments and rent management, feel free to consult with a premium real estate company specializing in secondhand tower mansions in Osaka City.
Located in Minato-Kita 1-chome, Suminoe-ku, Osaka City, River Garden Cosmosquare is a condominium that is just a 1-minute walk from Cosmosquare Station on the Osaka Subway Chuo Line and New Tram Line, making its proximity to the station a key feature.
Built in September 2006, River Garden Cosmosquare was developed by River Industry Co., Ltd. and constructed by Nishimatsu Construction Co., Ltd.
Featuring units facing southeast and southwest, River Garden Cosmosquare is a large-scale condominium with a total of 273 units.
The exterior is a 20-story building in a light beige color scheme, with an entrance featuring a double-height atrium, auto-lock system, and delivery lockers. Each unit is equipped with a TV monitor intercom, internet connection, underfloor heating, mist feature in the bathroom, heated water washlet toilet seat, garbage disposer, utility sink, and more.
In addition, there is a kids’ room and a sky lounge with guest rooms on the 17th floor.
The surrounding area is a waterfront undergoing development.
◆Amenities included◆
17th floor: Sky lounge, Guest rooms
〇 Kids’ room
◆Parking Lot◆
Monthly rates: ¥5,000 to ¥8,000
◆Motorcycle Parking◆
Monthly rates: ¥500 to ¥700
◆Bicycle Parking◆
Monthly rate: ¥200
※ Please contact the management association for the latest availability confirmation and for actual parking space inspection.
RIVERSIDE GARDEN COSMOSQUARE Pros & Cons
- Pros
- Seaside Cosmo (Cosmo Square Coast Park) is crowded with families enjoying picnics and fishing.
- Cons
- It is structured as an outer corridor.
RIVERSIDE GARDEN COSMOSQUARE FAQ
RIVERSIDE GARDEN COSMOSQUARE Nearby Facilities & Area
RIVERSIDE GARDEN COSMOSQUARE School Districts
| Elementary School | 南港北小学校 |
|---|---|
| Junior High School | 住之江中学校 |
Loan Estimate
Estimated monthly payment: 115,737 JPY
Based on 4,100M JPY, interest 1%, term 35 years.
* Calculated by equal principal and interest method. Please confirm details with each bank.
Investment Analysis & Score
- Profitability Score
- A relative score evaluating this unit's income potential among all listed properties, based on estimated rental income, cash flow, and cash-on-cash return. Higher scores indicate stronger expected income during the holding period.
- Asset Value Score
- A score evaluating asset value retention based on local land price levels, building scale (management stability), and listing scarcity. Properties in prime locations with large-scale buildings and low listing ratios score higher.
- Liquidity Score
- A score evaluating ease of future resale or re-letting, based on building listing ratio, days on market, favorite registrations, and area supply-demand balance. Higher scores indicate more flexible exit options.
- Appreciation Score
- A score evaluating future price appreciation potential, based on 5-year land price CAGR, recent year-over-year land price changes, and AI appraisal deviation. In the Osaka condo market over the past decade, capital gains have become the primary source of returns, and this score visualizes investment value beyond yield alone.
- Cash-on-Cash Return (CoC)
- The annual cash flow as a percentage of equity (down payment). It reflects actual investment efficiency including leverage. For example, 5% CoC means an expected 5% annual return on your equity investment.
- 5-Year Land Price CAGR
- The compound annual growth rate of officially published land prices in the surrounding area over the past 5 years. It serves as a reference for evaluating area asset value and future exit pricing.
- Yield vs Monthly Cash Flow
- Gross yield is calculated as annual estimated rent divided by purchase price, excluding expenses. Monthly CF deducts all costs including management fees, repair reserves, loan payments, property tax, and PM fees. For high-priced properties, loan payments can be substantial, making CF negative even with positive yield. CF assumptions: 80% LTV, 1.80% rate, 35-year term.
RIVERSIDE GARDEN COSMOSQUARE Details
View price trends, transaction history, asset analysis, and neighborhood information for this building.
RIVERSIDE GARDEN COSMOSQUARE – Contact
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RIVERSIDE GARDEN COSMOSQUARE Price & Rent Market
| Sale Market | 2,880M JPY 〜 4,100M JPY Average 3,653M JPY / Listings 3 |
|---|---|
| Rent Market | 130,000 JPY 〜 158,000 JPY Average 147,608 JPY / Listings 23 |












































Overall Assessment: Total score 46.5 (top 80%). Below median; careful review of income and exit strategy is recommended.
Profitability score: 45.1 (top 83%). Gross yield est. 4.14%. Net yield est. 3.23%. Monthly CF: +¥4,970. Cash-on-cash return: 0.7%. (Loan: 1.80%, 80% LTV, 35yr)
Asset score: 41.4 (top 93%). Low listing ratio (1.1%) indicates scarcity.
Liquidity score: 43.6 (top 92%). Building listing ratio: 1.1% (scarce).
Appreciation score 43.1 (top 96%). Nearby land prices have grown at a 5-year CAGR of 1.5%.
Building average (3 units): 49.4. This unit: -2.9 points below.
* This analysis is based on our proprietary scoring model and provided for reference only. It does not guarantee investment outcomes. Please conduct your own due diligence and consult professionals before making decisions.