Tokyo Real Estate Buying Process Demystified: An 8-Step Field Guide from Search to Title Registration

※ This article is for informational purposes and personal analysis only—not investment, legal, tax, or immigration advice, and not a recommendation to buy or sell any property or financial product. Verify figures, rules, and market data against official sources and consult qualified professionals; you are solely responsible for your decisions. Information reflects the time of writing and may change afterward.

This article is a Chapter 2 deep-dive companion to the Complete Guide to Tokyo Real Estate Investment. I recommend reading the pillar page first for the full investment roadmap, then returning here for the procedural details.

Why I Wrote a Dedicated Deep-Dive on the Buying Process

Japan’s real estate market is remarkably open to foreigners. No visa, no permanent residency, no government pre-approval required. But the gap between “I can buy” and “I bought well” is enormous.

In my experience, Korean investors face three recurring shock points:

1. The language wall — The Important Matters Explanation is legally conducted in Japanese only.
2. The documentation wall — Non-residents cannot obtain a seal certificate or resident card, so notarized alternatives are required.¹
3. The cost wall — Ancillary costs run 8~12% on top of the property price (though they realistically fall around 7~10% under Tokyu Livable standards), and without an itemized breakdown in advance, you will receive surprise invoices.²

This article is my attempt to close that gap.

Step 1. Budget Setting — Your Real Budget Is “112~118% of the Property Price”

The first rule of buying Japanese real estate: the listed price is never the full price.

Simulation: ¥50M property → ancillary costs ≈ ¥4.3~5.8M → total capital required ≈ ¥54.3~55.8M

💡 My rule of thumb: Budget “property price × 1.12” as the absolute floor, and secure up to ”× 1.18” including a contingency buffer.

Step 2. Selecting a Broker — Foreign-Transaction Experience Is Non-Negotiable

Japan’s brokerage ecosystem has one critical difference: information asymmetry in listings.

Broker selection checklist:

• Verified foreign-buyer transaction track record
• English/Korean interpretation support
• Experience preparing non-resident documentation
• In-house network: PM company + judicial scrivener + tax accountant

Step 3. Property Search & On-Site Inspection

Good due diligence goes beyond spreadsheet analysis. What you can only verify on-site often determines investment success.

Three Essential Documents

1. Board meeting minutes — Review the last three years for major repair plans, disputes, and fee increase discussions.
2. Long-term repair plan — Check the 30-year reserve fund trajectory. If below 70% of target, expect a one-time special assessment.
3. Important matters survey report — Issued by the management company; covers delinquencies, pending lawsuits, and unusual bylaws.

On-Site Essentials

• Visit at two different times — Weekday afternoon vs. weekend evening reveal very different realities.
• Common-area condition — Elevators, mailboxes, parking lots, and trash areas reflect overall management quality.
• Hazard map cross-reference — Always check flood and liquefaction risk at the hazard map portal.

Step 4. Purchase Intent Letter — Starting the Negotiation

Once I decide on a property, I submit a Purchase Intent Letter (買付証明書). It carries no legal binding force, but it is the formal starting point for price negotiation.

⚠️ In Japan, the convention is first-come, first-served on purchase intent letters. For popular listings, same-day submission may be necessary.

Step 5. Important Matters Explanation — The Final Safety Net

Japanese law mandates this explanation be conducted before the sales contract is signed.

• Legal restrictions: Zoning, building coverage ratio, floor area ratio, road setback
• Utility status: Water, electricity, gas, internet
• Management status: Monthly fees, repair reserve, delinquency status
• Defect liability: Seller’s warranty scope and duration

Tips for Foreign Buyers

• The explanation is legally in Japanese only. Always bring an interpreter or request a written translation.
• Ask questions on the spot. Silence can be interpreted as consent in Japanese business culture.
• Video-call sessions (IT重説) are now permitted — a significant advantage for non-residents.

Step 6. Sales Contract & Earnest Money

⚠️ Non-resident alert: International wire transfers for earnest money can take 2~3 weeks. I recommend initiating the transfer when you submit the intent letter.

Step 7. Financing — Realistic Options for Non-Residents

Most Korean investors as non-residents go with all-cash purchases. When financing is needed:

1. Mortgage against Korean property → Raise KRW → Convert to JPY
2. FX collateral loan via Korean securities firm → Direct JPY funding
3. Select Japanese lenders → Rate 2.5~4.5%, LTV 50~70%

Step 8. Final Settlement & Title Registration

Unlike many Western countries, escrow is not legally mandated in Japan. The judicial scrivener serves as the linchpin guaranteeing transaction safety.

Settlement Day Sequence

1. Scrivener verifies identity & documents of both parties
2. Scrivener confirms “registration is possible” → signals wire transfer
3. Buyer wires balance + prorated taxes and fees
4. Funds confirmed → scrivener files title transfer at Legal Affairs Bureau
5. Keys handed over → transaction complete

🆕 2026 Change: Nationality Disclosure Now Mandatory

Effective April 1, 2026, every individual acquiring real estate in Japan must disclose their nationality when filing for title registration.

• Required document: Passport or equivalent nationality proof
• Registry visibility: Not recorded in the public registry (internal database only)
• Impact: No effect on eligibility, but provide your passport copy to the scrivener early to prevent delays.

Non-Resident Document Checklist

Timeline: Discovery → Title Registration

Non-resident cash purchase, typical duration:

Week 1-2  : Property search, visit, intent letter
Week 2-3  : Important Matters Explanation, contract, earnest money + wire initiation
Week 4-6  : Balance arrival, document prep (notarization, translation)
Week 6-8  : Settlement day — balance payment, registration filing
Week 8-10 : Registration complete, title identification received

Total: approximately 2~2.5 months (add 2~4 weeks if financing)

Data Reference (April 2026): Brokerage fee cap: Price × 3% + ¥60k + 10% consumption tax. Registration tax reduced rate: land 1.5%. Nationality disclosure: effective April 1, 2026. Always verify the latest data at linked sources before making decisions.

Investor Action: Key Takeaways & Checklist

• Budget: Secure 112~118% of property price with an itemized simulation.
• Broker: Choose one with 5+ foreign-buyer deals and non-resident documentation experience.
• Documents: If non-resident, prepare notarized affidavit and address cert before the intent letter.
• Wire transfer: International transfers take 2~3 weeks. Start at the intent-letter stage.
• Nationality disclosure: New 2026 requirement. Provide passport copy to scrivener in advance.

Read Next in This Series

• Complete Guide to Tokyo Real Estate Investment (Pillar Page)
• Three Things to Know About Japanese Real Estate Investment
• Two Key Points About Tokyo Lease Contracts
• Corporate vs. Personal Ownership — Tax Optimization