NAR's 2026 MLS Handbook Changes: Clear Cooperation, Listing Filters, and Membership Rules

The Biggest MLS Policy Update in 20 Years

On November 17, 2025, NAR's Board of Directors approved 18 recommendations from its MLS Policy Risk Assessment Presidential Advisory Group (MLS PAG) — described by NAR as the most extensive update to the MLS Handbook in two decades. The changes were published in the 2026 MLS Handbook in January 2026. None of this is automatic, though: each local MLS has to formally adopt the changes and update its own rules, so what applies to you depends on your local MLS's timeline, not a single national switch-flip date.

Three changes matter most for day-to-day agent work: a new delayed-marketing option under the Clear Cooperation Policy, fresh guidance on listing filters, and the end of NAR's national mandate tying MLS access to REALTOR® membership.

1. Clear Cooperation Policy: Still In Place, With a New Delay Option

The core rule hasn't changed: a listing broker must still submit a property to the MLS for cooperation with other participants within one business day of marketing it to the public (yard signs, flyers, IDX/VOW display, email blasts, multi-brokerage sharing networks, or public-facing apps all count as "public marketing").

What's new is that NAR's updated policy statement now gives individual MLSs discretion to set a delay period during which a seller's listing can be filed with the MLS but held back from IDX display and third-party syndication (Zillow, Realtor.com, Homes.com, etc.) — effectively a formalized "coming soon" option, run through the MLS rather than around it. Whether your market has adopted a delay window, and how long it is, depends on your local MLS's rules.

2. New Guidance on Listing Filters and Broker-to-Broker Communication

On May 21, 2026, NAR published guidance clarifying two existing policies rather than introducing new ones:

• Policy 8.5 (listing filters): MLSs cannot let users filter or sort listings by cooperative compensation or by the name of a specific brokerage or agent. The new guidance spells out how MLSs should implement objective, non-discriminatory filter criteria for IDX and VOW displays.
• Clear Cooperation triggers: The guidance clarifies when one-to-one, broker-to-broker communication about a property does — and doesn't — start the one-business-day clock for submitting a listing to the MLS.

3. REALTOR® Membership Is No Longer a National Requirement for MLS Access

NAR repealed Policy Statement 7.7, which had stated that association (REALTOR®) membership was a prerequisite for MLS participation. Practically, this doesn't create something brand new — individual MLSs have had the discretion to admit non-member participants since the 1990s — but it removes the national policy that effectively pushed MLSs toward a membership requirement. Local MLSs can still choose to require REALTOR® membership for access; several have said they will. A January 2026 industry survey found roughly 18% of agents now have access to an MLS that no longer requires REALTOR® membership.

What This Means for Your Workflow

1. Check your local MLS's rules directly — the 2026 MLS Handbook sets the outer boundaries, but your board/MLS decides what actually applies in your market, and on what timeline.
2. If your MLS adopts a delayed-marketing window, build it into your listing intake and marketing calendar so "coming soon" campaigns don't accidentally violate the one-business-day cooperation trigger.
3. Don't rely on filtering listings by compensation or brokerage name in any tool you use to browse MLS data — that's the exact practice Policy 8.5 guidance targets.
4. If you're not a REALTOR®, ask your MLS directly whether non-member access is available in your market now that the national mandate is gone — this varies MLS by MLS.

Where to Verify the Current Rules

Sources:

• NAR Announces Approval of Comprehensive Updates to Modernize MLS Handbook — NAR Newsroom
• MLS Clear Cooperation Policy — NAR
• NAR Publishes Guidance on the Use of Listing Filters, Clear Cooperation — NAR
• NAR Modernizes MLS Policies — NAR Magazine

This article is for general informational purposes and is not legal advice. MLS rules are set locally — confirm current requirements with your own MLS or association before changing your marketing or listing workflow.