Hawaii imposes a 7.25% special capital gains tax rate, separate from its ordinary income tax brackets that top out at 11%. This preferential rate for capital gains is notable because it provides a meaningful discount compared to the standard income tax rate. However, 7.25% is still among the higher capital gains rates nationally.
With median home prices exceeding $800,000, many Hawaii sellers face substantial gains even after the federal exclusion. A seller who purchased a Honolulu home for $400,000 a decade ago and sells for $900,000 would have a $500,000 gain before exclusion. After the $250K exclusion (single), the remaining $250,000 would generate $18,125 in Hawaii state tax.
Hawaii also has a General Excise Tax (GET) that applies to real estate commissions and service fees, effectively increasing the cost of selling. While the GET is technically paid by the service provider, it is commonly passed through to the seller, adding 4-4.5% to commission and closing costs.
For non-residents selling Hawaii property, the state imposes a HARPTA withholding (Hawaii Real Property Tax Act) of 7.25% of the sale price. This is withheld at closing and applied against your actual tax liability, with any overpayment refunded when you file your Hawaii tax return.