Small landlord exemptions from just-cause eviction and rent control laws
If you own a rental or two in Hawaii and you are hunting for a small-landlord exemption, here is the short answer: there is nothing to be exempt from. Hawaii has no statewide just-cause eviction law and no residential rent control, so the state never needed to write unit-count carve-outs or owner-occupied exceptions into its code. The Residential Landlord-Tenant Code, HRS § 521, applies the same baseline rules to a one-unit owner on Kauai and a thousand-unit institutional portfolio in Honolulu — and those rules are among the lighter sets in the country.
The only rent restriction in recent memory, Maui's Act 2022-45 rent freeze, targeted short-term rentals rather than standard residential landlords. What a small Hawaii owner should focus on instead is the floor that never moves: habitability, anti-retaliation, and entry-notice duties that bind you regardless of how few doors you hold.
The term "mom-and-pop landlord" typically refers to an individual or family that owns a small number of residential rental units, often 1 to 4, and frequently lives in or near the property. In states with tenant-protection legislation, the legislature has carved out exemptions recognizing that small landlords operate differently from large institutional property managers.
Hawaii has no statewide just-cause eviction law and no active rent control, so all residential landlords, small or large, operate under the same straightforward statutory framework. There is no formal "small landlord" exemption because none is needed: you may terminate a month-to-month tenancy with proper notice without providing a reason, and you may set or raise rent to any amount you choose.
In states with just-cause eviction statutes or rent caps, legislatures typically soften the blow for mom-and-pop owners with unit-count thresholds or owner-occupied duplex exceptions. Hawaii skipped that entire architecture. Because there is no statewide just-cause requirement and no residential rent cap, there is no big-landlord rule for a small landlord to be carved out of. The exemption question that dominates landlord forums in California or Oregon simply does not arise here.
That cuts both ways. You gain nothing by staying under a unit count, transferring title to yourself personally, or moving into one side of a duplex — none of those moves changes your legal position in Hawaii. But it also means you cannot lose protections by growing. A Hawaii owner who scales from 2 units to 20 faces the same regulatory posture: HRS § 521 baseline duties, and not much more.
Two facts define the landscape:
Against an average rent of $1,963, that pricing freedom is real money. The constraint is procedural, not substantive: notice periods and lease terms, not government-set percentages.
Hawaii's light-touch regime has a hard floor, and it applies identically whether you own 1 unit or 1,000:
Because your flexibility is procedural, protect the procedure:
Do those four things and you are operating at the full strength Hawaii law allows any landlord — because it allows every landlord the same strength.
This page was researched and written by the Eviction Risk Map research team based on Hawaii's Residential Landlord-Tenant Code, HRS § 521 — including the termination-notice provisions of HRS § 521-71, the habitability standard in HRS § 521-42, and the anti-retaliation protections in HRS § 521-74 — together with Maui's Act 2022-45. Last reviewed July 2026. This material is general information about Hawaii landlord-tenant law, not legal advice; consult a licensed Hawaii attorney before acting on a specific tenancy.
There is no just-cause law to be exempt from. Hawaii has no statewide just-cause requirement for any landlord, so a 1-unit owner and a large operator hold the identical right to end a periodic tenancy without stating a reason, provided the written-notice requirements of HRS § 521-71 are met.
For a standard residential unit, yes — Hawaii has no residential rent control, so no statute caps the size of an increase once any fixed lease term has run and proper notice is given. The only recent restriction, Maui's Act 2022-45 rent freeze, targeted short-term rentals, not standard residential landlords. With average rent at $1,963, market conditions, not law, set your ceiling.
Four duties never scale down: the habitability standard in HRS § 521-42, the anti-retaliation protections in HRS § 521-74, the 48-hour notice requirement before non-emergency entry, and fair housing law. Every landlord in Hawaii, regardless of portfolio size, is bound by all four.
No. Because Hawaii has no just-cause law or rent caps, there are no owner-occupied exemptions to unlock — the state code contains no size-based or occupancy-based tiers for standard residential tenancies. An owner renting out the other half of the home they live in follows the same HRS § 521 duties, including habitability, anti-retaliation, and 48-hour entry notice, as any other landlord.
Data sourced from HRS §521-71. Eviction notice data from H.R.S. § 521-68. Last updated July 14, 2026. For informational purposes only, not legal advice.
