5 Essential Preparations Before Starting a Vacation Rental Business

“I want to earn extra income by making use of a vacant room or house.”

“With inbound tourism recovering, I want to try my hand at the vacation rental business.”

If you’ve had thoughts like these but haven’t taken the first step because “I don’t know where to start” or “the laws and procedures seem too complicated,” you’re not alone.

Let’s cut straight to the conclusion of this article.

A vacation rental business cannot be launched on passion or a whim alone. Its success is determined 90% by how thoroughly you “prepare” before opening.

In this article, we’ll walk you through, step by step, the “5 essential preparations” you absolutely cannot skip when starting a vacation rental business—so you never have to think, “This isn’t what I expected.”

Why Is “Preparation” So Critically Important?

At first glance, the vacation rental business looks simple—just “renting out a room.” But in reality, it’s a highly specialized “business” that intricately combines real estate, law, marketing, and hospitality service.

If you start without adequate preparation, you risk falling into irreversible situations such as:

• “The property I purchased turned out to be in an area where vacation rentals are legally prohibited.”
• “Complaints from neighbors piled up, forcing me to suspend operations.”
• “My cost calculations were too optimistic, so even though I have revenue, no profit remains at all.”

To avoid these pitfalls, be sure to carefully work through the following 5 preparations, in order.

[Vacation Rental Startup] The 5 Essential Preparations

Preparation 1: [Most Important] Confirming Legal Rules and Deciding Your Business Style

This is the most critical first step, one that lays the “foundation” of your business. Until you clear this hurdle, you cannot move on to the next step.

Check the Property’s Rules

• For condominiums: Thoroughly review the building’s “constitution”—its management regulations. Be sure to check whether there is a “vacation rental prohibition” clause, such as “exclusively owned sections may not be used for the residential lodging business.” Even if no such clause exists, it’s essential to consult with the management association beforehand to prevent trouble.
• For rental properties: Since you’d be subletting a room you’re renting, you absolutely need clear written consent from the landlord (owner), such as a “sublease consent form.” Doing so without permission is a serious violation that can lead to termination of your lease (eviction).

Decide Which Law (License) to Operate Under

Based on your business goals, decide which law you will operate under.

• Private Lodging Business Act (Minpaku Shinpo):
  • Characteristics: Operating days are limited to 180 days per year. The procedure is a relatively simple “notification system.”
  • Best suited for: Those wanting a small-scale side business, or those wishing to make use of a vacant room in their own home.
• Hotel Business Act (Simple Lodging Business):
  • Characteristics: Allows operation 365 days a year, maximizing revenue potential. The procedure is a “permit system” involving a strict review process.
  • Best suited for: Those who view the vacation rental as a serious “business” and want to pursue high returns as an investment.

Check for Local Municipal “Add-On Ordinances”

In addition to national law, be mindful of rules that individual municipalities set independently. Be sure to check the municipality’s website or contact the relevant department (such as the public health center) for the latest ordinances to see whether any **”add-on ordinances”** apply—for example, “In District XX, operations in residential-only zones are permitted only on weekends.”

Preparation 2: Creating a Data-Driven “Business Plan and Financial Simulation”

Rather than relying on intuition, draw up a “blueprint” for business success.

• Competitor and market research: Thoroughly research competing properties in your candidate area using sites like Airbnb. Analyze competitors’ Average Daily Rate (ADR), occupancy rate (OCC), interior design concepts, and review content to understand “what kind of property is in demand in this area, and at what price.”
• Calculating initial costs: List all expenses that will be incurred before opening.
  • Property acquisition costs (purchase or initial rental costs)
  • Renovation and interior construction costs
  • Fire safety equipment installation costs
  • Licensing application fees (such as administrative scrivener fees)
  • Furniture, appliance, and supply purchase costs
• Financial simulation: Based on your research data, forecast realistic annual revenue. From that, deduct all annual operating expenses (rent, cleaning fees, utilities, OTA commissions, management agency fees, consumables, etc.) to precisely calculate how much profit (cash flow) will remain in hand.

Preparation 3: Securing the Necessary “Funding”

Based on the business plan created in Step 2, prepare the necessary funds.

• Checking your own capital: Determine how much of the initial costs calculated in your business plan can be covered by your own funds.
• Utilizing loans: For any shortfall, consider financing options such as the “New Business Startup Loan Program” from the Japan Finance Corporation, which is friendly to first-time entrepreneurs, or business loans from private financial institutions. To pass the loan screening, the high-precision business plan you created in Step 2 will be your most powerful weapon.

Preparation 4: [Critically Important] “Preliminary Consultation” and “Licensing Application” with the Authorities

Once your blueprint and funding are in place, it’s time to move forward with official procedures.

• Preliminary consultation with the public health center and fire department: Before proceeding with construction or purchasing equipment based on your own judgment, be sure to bring the property’s floor plans and visit the relevant public health center and fire department for a **”preliminary consultation.”** Explain that you want to start a vacation rental business at this property under a specific law (e.g., the Hotel Business Act), and seek specific guidance on required equipment and procedural issues.
• Installing fire safety equipment: Based on the fire department’s guidance, install fire safety equipment such as fire alarms, fire extinguishers, and emergency exit lights, undergo an inspection by the fire department, and obtain a “Fire Code Compliance Certificate.”
• Formal application to the public health center: Gather all required documents, including the Fire Code Compliance Certificate, and submit either a “Hotel Business Operating License Application” or a “Private Lodging Business Notification” to the public health center. Since this procedure is extremely complex, it’s common to hire a professional such as an administrative scrivener.

Preparation 5: Building the “Space” to Welcome Guests and the “Operational System”

While securing your license, proceed with preparations on both the hardware and software fronts.

• Space design (hardware): Based on the concept defined in your business plan, carry out renovation work and bring in furniture, appliances, and supplies. While being mindful of creating **”photogenic” appeal** to outcompete rivals on OTA sites, thoroughly pursue the **”cleanliness” and “functionality”** (Wi-Fi, air conditioning, bedding, plumbing, etc.) that guests need for a comfortable stay.
• Building the operational system (software):
  • Guest acquisition: Register on OTAs like Airbnb and Booking.com, and create a listing (property page) with professionally shot photos and an appealing description.
  • Cleaning: Secure a reliable cleaning partner (a cleaning company or individual staff) who can consistently maintain a perfectly clean space.
  • Guest support: Decide how you’ll handle guest support 24/7, 365 days a year—whether you’ll manage it yourself or entrust it to a property management company.

Summary: Vacation Rentals Are 90% “Preparation.” The Right Process Leads to Success

While the vacation rental business may seem to have high barriers to entry, in reality, it’s a business that individuals can succeed at fully—as long as they follow the right process. However, if you get even one step wrong, or skip a step because it seems like too much hassle, it can lead to irreversible failures down the line.

“Law,” “money,” “administrative procedures,” and “space and operations.”

Carrying out these 5 preparations patiently, steadily, and thoroughly—that is the only path that will lead your vacation rental business to sustainable “success,” rather than a risk-laden gamble.

Leave That “Tedious Preparation” to Our Professional Team

“I understand the 5 steps. But doing all of this alone seems overwhelming…”

“My main job keeps me too busy to negotiate with the public health center and fire department.”

“Creating a foolproof business plan seems far too difficult.”

If these concerns sound familiar, please come talk to us.

We at Stay Buddy Inc. are not just a vacation rental management company. We are business launch professionals who help build your vacation rental business from the ground up.

We provide:

• ① Selecting the “legal license” best suited to your business plan,
• ② Free creation of a data-driven, “highly precise financial simulation”,
• ③ “Financing support” to help convince financial institutions,
• ④ Complete representation for negotiations with the public health center and fire department, and complex “licensing applications”—the most time-consuming and labor-intensive parts of the process,
• ⑤ “Space production” designed to maximize revenue,
• And ⑥ guest acquisition and operations after launch,

We provide complete, end-to-end support for every process you need to succeed as a vacation rental owner.

All you need to bring is your dream and passion for the business.

Our professional team in Osaka will handle all the tedious, specialized preparation needed to turn that dream into real “revenue.” Why not take the first step toward success together with us?