The Biggest Mistakes Mainland Buyers Make in Hawaii
After 43 years of helping mainland buyers purchase resort properties on the Kohala Coast, I have seen the same mistakes repeated by smart, successful people who simply did not know what they did not know. These are not stupid mistakes. They are the predictable result of applying mainland real estate thinking to a market that operates by completely different rules.
Here are the most expensive ones.
1. Assuming National Market Data Applies Here
This is the biggest one. Buyers arrive with Zillow estimates, Redfin valuations, and national housing market statistics. None of that applies to a $12 million oceanfront property on the Kohala Coast. The luxury market here is hyper-local, driven by scarcity, resort-specific dynamics, and a buyer profile that does not behave like the national average.
Zillow is often wrong about luxury Hawaii properties. The algorithms cannot account for ocean view quality, resort membership value, renovation potential, or the intangible premium that comes with a legacy location.
2. Underestimating Total Ownership Costs
The purchase price is the beginning, not the end. On the Kohala Coast, you need to factor in:
- HOA fees that can range from a few hundred to several thousand per month
- Resort club membership dues (separate from HOA)
- Hawaii-specific property insurance including hurricane coverage
- Property management if this is a second home
- Maintenance costs that are higher than the mainland due to ocean air and tropical climate
- Hawaii General Excise Tax (GET) on services, which is different from mainland sales tax
I have watched buyers budget for the purchase and then feel blindsided by the carrying costs. Understanding the full financial picture before you make an offer saves significant headaches later.
3. Not Understanding Vacation Rental Rules
Hawaii has specific regulations around short-term vacation rentals, and they vary by county and by resort community. Some communities allow vacation rentals. Some restrict them. Some have specific platforms or management requirements. The rules have changed multiple times in recent years, and they continue to evolve.
If your strategy involves offsetting ownership costs with rental income, you need crystal clarity on what is permitted before you buy. I have seen buyers purchase properties expecting rental income, only to discover that their community does not allow short-term rentals.
4. Buying Without Local Representation
Some buyers try to navigate the purchase with a mainland agent who "also covers Hawaii" or with no agent at all, relying on the listing agent. This is risky in any market. In Hawaii, where ownership structures, resort rules, and cultural considerations are unique, it can be catastrophic.
You need someone who knows the resort community from the inside. Someone who can tell you that the HOA at a particular building is about to fund a special assessment, or that a specific lot has access issues that do not show up in the listing, or that the vacation rental restrictions at one resort are about to change.
5. Rushing the Decision
Hawaii has a way of making everything feel urgent. The sunsets are incredible. The lifestyle is intoxicating. You find yourself thinking, "I need to make this happen."
That emotional pull is part of what makes Hawaii special. But it is also what leads to rushed decisions. The best purchases I have facilitated were the ones where the buyer took the time to understand the property, the community, the ownership structure, and the full financial picture before committing.
6. Ignoring the Ownership Structure
How you take title matters. Trust, LLC, individual ownership, or a combination. The structure you choose affects your tax liability, your estate planning, your liability exposure, and your financing options. This is not a decision to make after closing. It is a decision to make before you even write the offer.
I coordinate with attorneys, CPAs, and wealth managers on every transaction. The buyers who plan their ownership structure in advance save money, reduce risk, and have a significantly smoother experience.
The Common Thread
Every one of these mistakes comes from the same root cause: mainland thinking applied to a Hawaii market. You do not know what you do not know. That is not a criticism. It is the reality of buying in a market that operates by its own rules, its own culture, and its own dynamics.
The fix is simple. Work with someone who has spent four decades learning those rules. Someone who will tell you the truth, even when it is not what you want to hear. Someone who would rather lose a sale than have you make a bad decision.
That is the difference between an agent and an advisor.
