I am an Investor

I am a Developer

For Investors

Global Capital, Local Insight.

The Kisobase Advantage for Investors:

Standardized Underwriting

Every listing is processed through our Analyst engine. We normalize erratic Japanese data into a standard B2B format.

  • Metric Conversion: $Price/sqft$ and $Gross/Net Yield$ calculated at real-time FX rates.
  • Localized Specs: No more "Mansion" or "Toho"—we provide "Condos" and "Walking Distance."

Risk Intelligence

We identify structural and legal deal-breakers before you spend on a surveyor.

  • Seismic Check: Instant identification of Kyutaishin (Pre-1981) risk.
  • Land Title: Clear distinction between Freehold (Shoyuken) and Leasehold (Shakuchiken).

Institutional Concierge

Direct access to Japanese developers with bilingual support to handle initial inquiries and document requests.

Pricing

Explorer

FREE
  • Browse public listings and FX rates.
Start Browsing

Deal Hunter

99 $ per month
  • Access to "Red Flag" reports & Net Yield calculators.
Unlock Risk Reports

Family Office

499 $ per month
  • First-look at off-market deals & Liaison services.
Apply for Concierge

Frequently Asked Questions

How does the JPY/USD conversion work on the platform?

All property prices and yields are converted using a live mid-market exchange rate. Note that these are for analytical purposes only. Your final purchase price will be settled in JPY based on the rate provided by your lending or remittance bank at the time of closing.

Our analysts review the Zenkoku (National) land registry and building records to identify three critical risks: Seismic standards (Pre-1981), Land Title (Leasehold vs. Freehold), and Rebuilding Restrictions. This is a pre-screen to save you time before you pay for a full professional Due Diligence (DD) report.

Yes. Unlike many other Asian markets, Japan has no restrictions on foreign individuals or corporations owning freehold land (Shoyuken). There are no "Golden Visa" requirements or local partnership mandates.

Typically, you should budget for 5% to 8% of the purchase price. This includes the Brokerage Fee (3% + ¥60k), Registration Tax, Stamp Duty, and Judicial Scrivener fees.

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For Developers

Bring your projects to the world

The Kisobase Advantage for Developers:

Asset Institutionalization

We don't just "translate." We rewrite your property data to match the expectations of institutional acquisition managers in Singapore, HK, and the US.

Targeted Exposure

Your inventory is promoted directly to our vetted database of overseas investors seeking Japanese exposure.

Bilingual Lead Management

We act as the first line of communication, filtering inquiries and ensuring you only deal with qualified buyers.

Pricing

Standard Entry

FREE
  • Individual units or small landlords.
List Your First Asset

The Analyst Pro

325 $ per listing
  • Mid-tier developers needing localization.
Institutionalize My Listing

Institutional

Custom
  • Large-scale developers seeking global funds.
Request Capital Strategy

Frequently Asked Questions

Do I need to provide materials in English?

No. Our "Analyst Pro" service handles the full localization. You provide the Japanese Sales Graphic (Mai-soku) and Rent Roll, and we convert them into an institutional-grade English listing.

We require all "Family Office" and "Institutional" tier users to undergo a basic KYC (Know Your Customer) check. We prioritize inquiries from investors who have a clear "Buy Box" and proof of funds.

The KisoBase Analyst acts as your first-line liaison. We filter initial questions and ensure that when a lead reaches your desk, they are qualified, informed, and ready to discuss technical details.

Kisobase is a platform and data provider. While we offer liaison services, we are not a traditional brokerage. Fees are typically flat-rate based on your subscription or listing tier, unless a custom "Capital Introduction" agreement is signed.

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Our Methodology: From Discovery to Acquisition

Bridging the gap between raw Japanese market data and global institutional standards.

Institutional Risk Screening

Due Diligence at a Glance: We identify critical structural and legal 'Red Flags' before you deploy capital.
Pillar 1: Structural & Safety (Hardware)

Kyutaishin Standard

Pre-1981 Seismic Risk & Financing Constraints.
Buildings approved before June 1, 1981. These structures lack modern seismic reinforcement. Most Japanese banks will refuse financing, and insurance premiums are significantly higher. Best for cash buyers seeking high yields in exchange for structural risk.

Slab-Down Piping

High Renovation Cost & Structural Limitation.
Piping is embedded directly into the concrete floor slab. This makes modernizing layouts or fixing leaks extremely invasive and costly. Reduces long-term flexibility for 'Value-Add' investment strategies.

Hazard Zone Status

Flood/Landslide Risk & Insurance Premium Spikes.
Classified as a Landslide (Yellow/Red) or Liquefaction zone by the local ward. While it doesn't prevent a sale, it impacts future resale value and institutional 'Buy Box' compliance.
Pillar 2: Title & Legal (The Black Box)

Shakuchiken (Leasehold)

Non-Ownership of Land & Limited Resale Value.
Ownership is limited to the structure; the land is leased. Includes monthly land rent (Chidai) and requires landlord permission for renovations or resale. Yields are often 2-3% higher to compensate for lack of land appreciation.

Saikenchiku Fuka

Legal Rebuild Prohibition & High Exit Risk.
The property does not meet the 2-meter road frontage requirement. If the building is demolished, a new structure cannot be built. Value resides entirely in the existing structure’s cash flow; the land value is effectively near-zero.

Missing Boundaries

Potential Encroachment & Sale Delays.
No official Boundary Confirmation (Kyo-kai) on file. This can lead to disputes with neighbors and is a major hurdle for bank financing. We recommend a fresh survey as a condition of the Sale and Purchase Agreement.
Pillar 3: Financial & Operational (The Bottom Line)

Underfunded Reserves

Looming Special Assessments & "Lump Sum" Bills.
The Repair Reserve Fund (Shuzen Sekitakin) is insufficient for the 10-15 year 'Large Scale Repair' cycle. Expect a 'Special Assessment' (lump sum bill) shortly after acquisition. We verify the fund health vs. the building's age.

Standard Lease Terms

Restricted Rent Increases & Difficult Tenant Eviction.
Tenants are on 普通借家契約 (Standard Leases), which heavily favor the renter. Eviction for redevelopment or significant rent hikes are legally difficult. Best for 'Hold' strategies rather than 'Fix-and-Flip'.

Management Insolvency

Functional Neglect & Asset Depreciation Risk.
High delinquency in management fee payments or a history of neglected common areas. Poor management leads to faster asset depreciation and lower quality tenant pools.

Access the Terminal

Join the platform to analyze localized data, calculate JPY/USD yields, and review structural “Red Flags” on institutional-grade assets.

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Globalize Your Assets

Connect your inventory with international capital. We institutionalize your data for English-speaking acquisition managers and funds.

Submit Asset for Review
Every listing on Kisobase undergoes a manual 12-point verification process for seismic, title, and financial accuracy.
Standardizing the Japanese Real Estate Market since 2026.