Buying a Coffee Farm in Kona: What to Check Before You Make an Offer

Sep 14

4 min read

Updated: 2 hours ago

Kona coffee farm real estate is two purchases in one: the land and a working farm business. Before you make an offer, look at the trees and their harvest history, whether the land is fee simple or leasehold, where the water comes from, how the farm handles coffee pests, and how the parcel is zoned and taxed.

Key takeaways

Kona coffee grows on the slopes above the coast, from Holualoa south through Kealakekua, Captain Cook, and Hōnaunau.
Much of the coffee belt is leased land, much of it owned by Kamehameha Schools. A leasehold farm sells the lease and improvements, not the land.
Ask the seller in writing for tree counts and ages, varieties, harvest and sales records, and the equipment that comes with the sale. Past results do not promise future income.
Coffee berry borer has been in Kona since 2010 and coffee leaf rust since 2020. Ask how the farm manages both.
Confirm water source, zoning, the number of homes allowed, and whether the land is dedicated to agriculture for property tax.

Where Kona coffee grows

The Kona coffee belt is a narrow band on the slopes of Hualālai and Mauna Loa, roughly between 500 and 3,000 feet. Farms run from Holualoa through Kainaliu, Kealakekua, Captain Cook, and Hōnaunau. Most are small, often 3 to 10 acres, and many have a farmhouse on the parcel. Elevation, rainfall, and slope all change what a farm can produce, so two farms a mile apart can perform very differently.

The farm as a business

Treat the farm like any small business purchase. Ask for:

Tree count, tree age, and varieties, plus a map of the planted blocks.
Several years of harvest weights and sales records, and who buys the cherry or green coffee.
What equipment conveys: pulper, drying deck, roaster, vehicles, tools.
Any brand, website, or retail accounts, and whether they are part of the sale.
Labor: who picks, and what the seasonal crew costs.

If the farm is certified organic, the certificate belongs to the seller's operation and does not transfer. A new owner applies for their own. See what happens to organic certification when a farm sells.

Fee simple or leasehold

Many farms in the coffee belt are on land leased from Kamehameha Schools. With a leasehold you buy the lease and the improvements, and the lease term, rent, and renewal terms shape both value and financing. Read the lease before you write an offer. See Kamehameha Schools leasehold farm land in Kona and leasehold vs fee simple in Kona.

Water, pests, and climate

Water decides what a farm can grow. Some farms have County water, many rely on catchment, and a few have irrigation. Confirm the source, the meter size, and the cost. See catchment vs County water.

The Hawaiʻi Department of Agriculture confirmed coffee berry borer in Kona in 2010 and coffee leaf rust in Holualoa in 2020. Neither stops a farm from producing, but both add cost and work. Ask what the farm sprays or traps, how often it is picked clean, and what the infestation levels have been.

Zoning, homes, and taxes

Most coffee farms sit in the State Agricultural District with County agricultural zoning. That limits how many homes you can build and what other uses are allowed. Check the zoning, the homes already permitted, and any farm dwelling agreement. If the land is dedicated to agriculture for property tax, a new owner takes on that commitment. See agricultural dedication and property taxes and Hawaiʻi land zoning explained.

Financing

Lenders look at farms and leasehold land differently than a house lot. Some lenders do farm loans, and the terms depend on the property and the borrower. Talk to a lender early. Maile and eXp Realty are not lenders.

Kona coffee farms for sale

Kona coffee farms come on the market a few at a time, and many sell through agents before they are widely advertised. Listings range from small family farms with a home to large estates with a mill and their own brand. When comparing coffee farms for sale, ask for harvest records for at least three years, the tree count and age by block, equipment included in the sale, and any organic certification records.

One current example is Kona Rainforest, a 78.64 acre USDA certified organic Kona coffee estate in Captain Cook offered at $4,770,000 (MLS 732847), listed by Maile Woodhall, eXp Realty RB-21841. Information deemed reliable but not guaranteed. For a full list of Kona coffee farms and farm land for sale, see Hawaiʻi farm real estate.

Common questions

How much land do you need for a Kona coffee farm?

Many working Kona coffee farms are 3 to 10 acres. Smaller farms often sell cherry to a mill, while larger ones may process and sell their own coffee.

Can you buy a Kona coffee farm on leased land?

Yes. Many farms in the coffee belt are leasehold, often on Kamehameha Schools land. You buy the lease and improvements for the remaining term, and the landowner usually has to approve the transfer.

What pests affect Kona coffee farms?

Coffee berry borer, found in Kona in 2010, and coffee leaf rust, found in Holualoa in 2020, are the two biggest. Ask the seller how the farm manages both.

Does organic certification come with a coffee farm?

No. Under USDA rules the certificate does not transfer to a new owner. The buyer applies for their own certification before selling coffee as organic.

Sources: Hawaiʻi Department of Agriculture, coffee berry borer detection in Kona; Hawaii Tribune-Herald, coffee leaf rust confirmed in Kona, November 2020; USDA National Organic Program guidance on certification after a change of ownership. Farm size and elevation ranges are general and vary by parcel.

About the author: Maile Woodhall (pronounced Miley) is a licensed Hawaiʻi REALTOR (RS-88019) with The Agency Team Hawaii, eXp Realty (RB-21841), born and raised in Kona. Questions? Call or text (808) 482-5800.

Last updated: October 2026.