What is HARPTA? The Complete Guide for Aulani DVC Sellers

If you own a DVC contract at Disney's Aulani resort and you're thinking about selling, there's a Hawaii tax you absolutely need to understand before you list. It's called HARPTA, the Hawaii Real Property Tax Act, and after helping hundreds of Aulani DVC sellers work through it, I can tell you it catches people off guard more than any other part of the closing process.

HARPTA requires the buyer (or more typically, the closing agent) to withhold 7.25% of the gross sale price at closing and send it to the Hawaii Department of Taxation. On a $25,000 Aulani contract, that's $1,812.50 deducted from your proceeds before you see a dime.

Here's the part that surprises almost every seller I talk to: HARPTA doesn't just apply to foreign sellers. It applies to almost everyone who sells Hawaii real property and doesn't live in Hawaii. That means US citizens in California, retirees in Florida, military families in Virginia. If you don't meet Hawaii's resident exemption, you're subject to HARPTA withholding. Compare that to federal FIRPTA, which only hits non-US persons. HARPTA casts a much wider net.

The good news, and this is what I spend most of my time explaining to anxious sellers, is that the withholding is a deposit against your actual tax, not the tax itself. Most Aulani sellers get a large refund. Some get every penny back. But you have to file for it.

The Legal Foundation: HRS Section 235-68

HARPTA is codified in Hawaii Revised Statutes Section 235-68. The statute requires withholding on "dispositions of Hawaii real property interests" by persons who aren't Hawaii residents. A DVC contract at Aulani qualifies as a Hawaii real property interest because the resort sits in Ko Olina, Kapolei, on the western shore of Oahu. It doesn't matter that it's a timeshare or a points-based vacation ownership. The underlying real estate is in Hawaii, and that's what triggers the statute.

At closing, the title company calculates 7.25% of the sale price and deducts it from your proceeds. They hold the funds in escrow briefly, then remit the withholding to Hawaii's tax department within 20 days, along with Form N-288 (Statement of Withholding on Dispositions by Nonresident Persons of Hawaii Real Property Interests).

Don't let that form title mislead you. It says "Nonresident Persons," but in Hawaii tax language, "nonresident" means anyone who doesn't maintain a principal place of abode in the state. A Texan selling Aulani is a "nonresident" under this definition, same as a Canadian or a British citizen.

Why HARPTA Applies to Aulani DVC Specifically

I get this question a lot from DVC owners who also hold contracts at Walt Disney World resorts: "I sold my Saratoga Springs contract without any state withholding. Why is Aulani different?"

The answer is simple geography. Florida doesn't have a state income tax, so there's no Florida equivalent of HARPTA. Hawaii does have a state income tax, and they want to make sure non-residents pay up on gains from selling Hawaii real estate. Since Aulani is physically located in Hawaii, every Aulani resale triggers HARPTA unless the seller qualifies for an exemption.

This is unique among DVC resorts. Aulani is the only DVC property in a state that imposes withholding on real property sales by non-residents. If you've sold DVC contracts at other resorts without tax complications, Aulani is going to feel different.

The 7.25% Withholding Rate and Why It Seems So High

The current HARPTA withholding rate is 7.25% of the gross sale price. Not the gain. Not the profit. The entire sale price. This is the single biggest source of frustration I see, because the withholding amount almost always dwarfs the actual tax owed.

Here's why: Hawaii sets the withholding rate high enough to guarantee they collect sufficient tax from sellers who might never file a return. It's a blunt instrument by design. The state would rather over-collect and issue refunds than under-collect and chase people down.

The rate wasn't always 7.25%. When HARPTA was originally enacted, the withholding rate was 5%. The Hawaii legislature increased it to 7.25% effective September 15, 2018. That's a 45% jump in withholding, and it made the gap between withholding and actual tax even wider for most DVC sellers. There's always a chance the legislature could adjust it again, but as of 2026, 7.25% remains the rate.

Who Has to Pay HARPTA?

The short answer: almost everyone selling Aulani. HARPTA applies to any seller of Hawaii real property who isn't a qualifying Hawaii resident. That includes:

• US citizens living in any state other than Hawaii (California, New York, Texas, etc.)
• US permanent residents living outside Hawaii
• Canadian citizens and residents (a huge portion of Aulani DVC owners)
• All other foreign nationals
• Trusts, LLCs, and corporations not domiciled in Hawaii

The only sellers who can avoid HARPTA withholding are Hawaii residents who certify they've maintained their principal place of abode in Hawaii for the two full tax years preceding the sale, and the sale price is $300,000 or less. Since every Aulani DVC contract sells for well under $300,000, the price threshold isn't the issue. It comes down to whether you actually live in Hawaii. For the details on qualifying, see our HARPTA exemptions guide.

Withholding vs. Actual Tax: Where the Math Gets Interesting

This is the section I wish every Aulani seller would read twice. The 7.25% HARPTA withholding is calculated on the gross sale price. Your actual Hawaii tax is calculated on your capital gain, that's sale price minus your cost basis (what you paid, plus allowable closing costs).

Hawaii taxes capital gains at the same graduated rates as ordinary income for non-residents. Those rates range from 1.4% on the first $2,400 of taxable income up to 11% on income over $200,000. For a typical DVC sale where the gain is $3,000 to $8,000, the effective Hawaii tax rate usually lands somewhere between 4% and 7%, and that's on the gain only, not the full sale price.

Here's a detailed example I walk sellers through regularly:

Look at that gap. The withholding is nearly seven times the actual tax. That's not an extreme example. It's typical for Aulani DVC resales. The withholding is 7.25% of $25,000 ($1,812.50), while the actual tax is roughly 5.5% of the $4,800 gain ($264). The seller is owed $1,548.50 back.

I've seen the withholding-to-tax ratio run as high as 10:1 on contracts where the seller paid close to the current sale price. And for sellers who sold at a loss, the ratio is infinite: zero tax owed, full withholding refunded.

What If You Sold at a Loss?

This comes up more often than people expect. Aulani resale prices have fluctuated over the years, and some owners who bought during peak pricing are selling for less than they paid. Maybe you purchased 200 points at $140/point ($28,000) and you're selling for $22,000. Your gain is negative. You lost $6,000.

Here's the frustrating part: HARPTA still withholds 7.25% at closing. On that $22,000 sale, that's $1,595 taken from your proceeds even though you lost money on the deal. Hawaii doesn't care about your gain at the withholding stage. The 7.25% applies to the gross sale price, period.

The silver lining: your actual Hawaii tax on a loss sale is zero. You owe nothing. File Form N-288C after closing and get the entire $1,595 back. It takes 3 to 6 months, but you will get it all back. Do not skip this step just because the sale was a loss.

How HARPTA Differs from Regular Hawaii Income Tax

Some sellers confuse HARPTA with Hawaii income tax. They're related but distinct. HARPTA is a withholding mechanism. It's how Hawaii collects tax in advance from sellers who might otherwise never file a Hawaii return. Think of it like employer withholding from your paycheck. Your employer takes out estimated taxes with every pay period, and you true up when you file your return in April.

HARPTA works the same way. The 7.25% is an estimated prepayment of your Hawaii income tax liability on the property sale. When you file your Hawaii return (or Form N-288C), you calculate your actual tax, claim credit for the HARPTA withholding, and either get a refund or owe a balance. In practice, it's almost always a refund because the withholding exceeds the actual tax by a wide margin.

HARPTA is not a separate tax on top of Hawaii income tax. It's a collection mechanism for the same tax. You don't pay HARPTA plus income tax. You pay income tax, and HARPTA is how part of it gets collected upfront.

Getting Your HARPTA Refund: Two Paths

After closing, you have two options for claiming your refund. The right choice depends on your situation, but for the vast majority of Aulani DVC sellers, Path 1 is the way to go.

Path 1: Form N-288C (Tentative Refund), the Fast Track

Form N-288C is specifically designed for getting HARPTA withholding refunds. You can file it as soon as your sale closes, no need to wait until the end of the tax year. You report the sale details, calculate your gain and estimated tax, show the withholding amount, and request a refund of the excess. Hawaii typically processes these in 3 to 6 months. For a walkthrough on completing the form, see our Form N-288C guide.

Path 2: Hawaii Income Tax Return (Form N-15), the Full Route

Non-residents can also claim the HARPTA credit by filing Form N-15 (Hawaii Nonresident/Part-Year Resident Income Tax Return). You report the Aulani sale on the return, calculate your Hawaii tax, claim the HARPTA withholding as a credit, and request a refund. This route takes longer (6 to 12 months) because you can't file until after December 31 of the sale year, and Hawaii processes full returns more slowly than N-288C applications.

Use the N-15 route if you have other Hawaii-source income to report, rental income from Hawaii property, for instance, or business income earned in Hawaii. Otherwise, N-288C is faster and simpler. You can't file both for the same sale, so choose your path and commit.

The Rate History and What It Means for You

Understanding the rate history matters if you sold Aulani in the past and haven't filed yet (yes, I've worked with people in exactly this situation). If your sale closed before September 15, 2018, the HARPTA withholding rate was 5%, not 7.25%. Make sure you're using the correct rate when calculating your refund claim for older sales.

The jump from 5% to 7.25% in September 2018 happened with relatively little fanfare. Hawaii's legislature passed it as part of Act 27, and many DVC sellers closing that fall were blindsided by the higher withholding. Some closing agents who didn't keep up with the change used the old 5% rate, which created headaches later when Hawaii flagged the underpayment.

If there's ever another rate change in the future, it'll apply to sales closing after the effective date of the new law. Sales that already closed are locked in at whatever rate was in effect at closing.

Why Keeping Records Matters More Than You Think

I can't emphasize this enough: keep your original Aulani purchase documents. The single most important number for your HARPTA refund is your cost basis, what you paid for the contract. Without it, proving your gain (or loss) becomes a headache that can delay your refund by months.

Specifically, hold onto:

• Your original purchase closing statement (this shows what you paid and any closing costs that increase your basis)
• The Disney transfer fee receipt from your original purchase
• Your sale closing statement (shows the sale price and HARPTA withholding amount)
• Form N-288 from the closing agent (proof of withholding remitted to Hawaii)
• Any correspondence with your closing agent or title company

If you've lost your original purchase documents, contact the broker or title company that handled your buy. Most keep records for 7 to 10 years. Your DVC member account may also have some purchase details. Rebuilding basis documentation is doable but time-consuming. Far easier to have it filed away from the start.

Estimate Your HARPTA Withholding and Refund

Want to see the actual numbers for your situation? Our HARPTA tax estimator calculates your estimated withholding, your approximate Hawaii tax, and the refund you're likely owed. Just enter your purchase price, expected sale price, and a few other details. It takes about 30 seconds and gives you a clear picture of what to expect at closing.

If you have more questions about how HARPTA applies to your specific situation, check out our frequently asked questions page, or reach out to us directly. We've helped hundreds of Aulani DVC sellers work through this process, and we're happy to point you in the right direction.