If you own acreage in Kohala Ranch, Puakea Bay Ranch, along Kohala Mountain Road, or in the pastoral belt between Hawi and Kapaʻau, the most consequential date on your 2026 calendar is not a listing decision or a rate move. It is September 1. That is the day Hawaiʻi County's nondedicated agricultural program closes to new participation, and the way your parcel is taxed after that date will be decided by a form you either did or did not file.
The paperwork sounds administrative. The math is not. Across the North Kohala ag inventory, this deadline is doing something quieter and more permanent than a normal reassessment cycle. It is separating parcels into two future tax paths that will follow the land through the next sale.
What a buyer inherits when a parcel's dedication is missing
Start with the transaction, because that is where the friction shows up first. A buyer touring a ten-acre lot in the Meadows at Kohala Ranch or a working pasture on Kohala Mountain Road is not just inheriting a fence line, a water tank, and a Kamehameha Schools lease notation if one exists. They are inheriting a tax classification.
If the seller was carried on the nondedicated program and never migrated into one of the new dedications by September 1, 2026, the land no longer qualifies for the agricultural rate on its next assessment cycle. Councilwoman Heather Kimball, who introduced the transition legislation, has said publicly that when a parcel drops out of an agricultural program, its assessed value can jump immediately to market. She quoted an annual increase of up to 700 percent and estimated roughly $1,300 to $1,500 more per year in property tax for a typical affected homeowner, remarks reported by Aloha State Daily in January 2026.
For a small residential-with-acreage parcel that number is manageable. For a 185-acre Kohala Mountain Road ranch, or one of the 400-plus acre working spreads that come to market at multi-million-dollar list prices, the same reclassification mechanism scales into carrying costs a buyer's underwriting has to absorb from day one.
Three programs, three timelines, one paperwork window
The old nondedicated option is going away. In its place sit three replacements, each with a different commitment and a different application window:
- CFS (Commercial Food Sustainability) Program. A calendar-year window, January 1 through December 31, with a five-year benefit period beginning the following July 1. Lower bar to entry, shorter commitment, best suited to small diversified growers and the beginning-farmer profile.
- Three-Year Dedicated Agricultural Use Program. Applications received September 2 of the prior year through September 1 of the current year lock in a three-year benefit beginning July 1. This is the middle path.
- Ten-Year Dedicated Agricultural Use Program. Same application window, but the commitment runs a decade. Applications submitted by September 1, 2026 would carry a benefit period running July 1, 2027 through June 30, 2037. For most coffee farms and orchards this is the default recommendation from grower groups, including the Kona Coffee Farmers Association, because ten-year dedications typically fall under the "Orchard" classification.
The critical fact for North Kohala owners is that this September 1 is the last cycle in which the nondedicated cohort can migrate on schedule. Miss it, and the property does not renew automatically into an ag program. It reclassifies.
The threshold most owners underestimate
Ag zoning alone does not preserve the ag rate. Active use does, and the county has set a specific floor for what active means.
To qualify under the dedicated programs, an owner needs to demonstrate a minimum of $2,000 in gross annual farm income, or documented participation in a community-based food-sharing program. That is gross, not net, and the county accepts a State GET Form G-49 or an IRS Schedule F as documentation. The application also asks for a farm plan, a rough map of the operation with the homesite footprint deducted, and, if the parcel is leased from Kamehameha Schools or another lessor, a check-box confirming a recorded lease.
For working ranchers and coffee farmers this is a low bar. For the owner of a Kohala Ranch lot who has been running a handful of cattle informally, or a Puakea Bay parcel with a small orchard planted more for aesthetics than income, this is the moment the informal arrangement becomes a compliance question. The Big Island real estate market has enough parcels in that ambiguous category that Kimball, in her remarks to Aloha State Daily, pointed to earlier 2024 code changes driven by an audit that found the county was granting ag breaks on parcels that were not being actively farmed.
The kupuna cap that softens the cliff for some owners
There is one meaningful safety net, and it applies to a narrower group than most sellers assume.
Bill 103, introduced by Kimball and Councilman James Hustace and passed unanimously on second reading January 7, 2026, freezes annual assessment increases at three percent for owners who meet all of the following: age 65 or older, owner-occupied, qualifying for the senior homeowner exemption, and previously assessed under an agricultural program for at least 10 of the past 15 years. The cap is retroactive to 2017 and sunsets June 30, 2028, with the Hawaii Tribune-Herald reporting the measure as a transitional safeguard for kupuna on fixed incomes.
Two things to notice. First, the cap ends the moment the property sells. It does not travel with the land, which means a buyer purchasing from a protected kupuna owner steps into an unfrozen assessment on close. Second, the ordinance sunsets in 2028, so the protection has a runway, not a permanence.
If you are considering listing a family-held North Kohala parcel where a parent or grandparent has held the ag classification for a decade or more, the sequencing of the dedication filing, the Bill 103 filing, and the eventual listing decision are three separate levers. They do not automatically coordinate themselves.
What this changes for listings and diligence over the next 24 months
Three shifts are already visible in how North Kohala parcels are being talked about at the table.
Sellers are getting asked for their dedication paperwork earlier. A buyer's agent who understands the September 1 mechanism will now request the dedication application, the approval letter, and the current classification on the county's real property tax roll before making an offer on any ag-classified parcel. Absence of documentation is a price conversation.
Estate parcels are more exposed than active ranches. A working cattle operation on Kohala Mountain Road with GET filings and a clear farm plan slots into the ten-year dedication with room to spare. A legacy family parcel where the operation has scaled down over time is where the reclassification risk is highest. Those are also the parcels most likely to hit the market in the next 24 months as generational transitions play out.
Rate ambiguity is worth confirming in writing. Reported per-thousand rates for the 2025 to 2026 tax year vary across sources, with the current homeowner rate reported at $6.15, the ag rate at $6.45, and the residential non-owner-occupied rate at $8.10 per $1,000 in assessed value. Because rates and assessed values both move, the safest diligence move is to pull the parcel's current tax bill directly from hawaiipropertytax.com rather than relying on any third-party quote, and to confirm the classification code shown on the bill matches the ag dedication in effect.
None of this is a tax opinion. It is a note that the ag classification on a North Kohala parcel is now an artifact of paperwork the buyer can, and should, verify before close.
Frequently asked questions
If I own a parcel currently in the nondedicated program and do nothing, what happens? The nondedicated program ends in September 2026. Without an application to CFS, the three-year, or the ten-year dedication, the parcel does not carry ag classification into the next assessment cycle. It reclassifies to whatever use category the county assigns based on actual activity, most often residential or homeowner. That is where the reassessment jump Kimball described enters the picture.
Does the ten-year commitment lock me into keeping the land? It commits the parcel to continued qualifying agricultural use for the dedication term. Sale of the parcel during the term does not automatically dissolve the dedication, but a change in use can trigger rollback penalties. This is worth reviewing with the county's Real Property Tax Division before signing a ten-year form, particularly for owners who anticipate selling within the decade.
Is a residential lot with a few fruit trees eligible? Ag zoning is the first threshold. A residentially zoned lot with backyard trees does not qualify, regardless of how much fruit it produces. For ag-zoned parcels, the $2,000 gross income floor or documented food-sharing participation is the second threshold.
Where does the application actually go? The current form is available through the county's Real Property Tax Division at hawaiipropertytax.com. Completed applications can be mailed, walked into the county office, or emailed to [email protected]. The deadline is September 1.
If you own or are evaluating agricultural acreage in North Kohala and want a clear read on how the September 1 deadline touches your specific parcel or your prospective purchase, the team at Kona Pacific Realty can walk the classification history, the dedication path, and the listing implications with you before the window closes. Get your free home valuation or connect with your Kailua-Kona agent through our North Kohala neighborhood page or reach out directly through our contact page.
