The March 2026 Tenancy Reforms: A New Model for Landlords

The New Tenancy Model

From 1 March 2026, the landscape for residential tenancies in Ireland changed fundamentally. The new rules apply to all new tenancies created on or after that date and introduce a different model of landlord-tenant relationship.

The key changes are:

• Six-year minimum tenancy duration - all new tenancies become Tenancies of Minimum Duration (TMD) with a minimum 6-year term.
• Elimination of no-fault evictions for landlords with four or more rental properties - these landlords can no longer terminate a tenancy without a specific, legally valid reason.
• National Rent Pressure Zone framework - the RPZ system is being expanded nationwide, but with revised rules designed to balance tenant protection with investment incentives.

Rent Setting Under the New Rules

The rent-setting rules are particularly important for investors:

• For tenancies created before 1 March 2026, setting to market rent is not allowed unless the landlord has substantially refurbished or renovated the property.
• For tenancies created from 1 March 2026, setting to market rent is allowed for a new tenancy - but not after a no-fault eviction. If a landlord ends a tenancy for a no-fault reason and re-lets, they cannot reset to market rent.

This fundamentally changes the economics of tenant turnover for larger landlords.

What This Means for Investors

For Landlords with 4+ Properties

The elimination of no-fault evictions means committing to a six-year relationship with each new tenant. Exit strategies must be built around legitimate termination grounds - sale, family member occupation, substantial refurbishment - each with its own legal requirements and evidential burden.

For Smaller Landlords (Under 4 Properties)

Smaller landlords retain more flexibility on termination, but the RPZ framework and rent-setting restrictions still apply. The strategic implication is that initial rent setting is now more critical than ever - you are largely locked into that rent trajectory for the tenancy's duration.

For Pre-63 and HMO Operators

Multi-let and HMO operators face additional complexity: the rules apply per tenancy, and buildings with multiple tenancies may have tenants under different regulatory regimes simultaneously. Compliance management - tracking which tenancy falls under which rules - becomes operationally critical.

The Strategic Shift

The March 2026 reforms don't eliminate the investment case for Dublin rental property - demand remains structurally high. But they do shift the investor's focus:

1. Purchase price matters more - because you can't rely on frequent rent resets to improve returns.
2. Tenant selection is a long-term decision - six-year commitments require rigorous referencing.
3. Compliance infrastructure is non-negotiable - professional property management is no longer optional for serious portfolios.
4. Refurbishment-driven rent increases - the ability to justify market rent through substantial refurbishment becomes a key value-add lever.

This is precisely the kind of regulatory complexity that makes independent, property-specific analysis essential before committing capital.