Why MLSs Are Cutting Off Zillow: What Agents Should Know

Key takeaway: An MLS to Zillow feed cutoff happens when a multiple listing service stops sending its listing data to Zillow. Listings do not appear on Zillow automatically or permanently; they depend on feed agreements between each MLS and the portal. When an agreement breaks, listings can disappear from public view overnight.

TL;DR About Why MLSs Are Cutting Off Zillow

• Zillow receives listings through MLS data feeds
• MRED’s cutoff removed about 43,000 listings
• A court order restored the MRED feed
• Realtracs paused its planned Zillow cutoff
• Broker-only exports bypass MLS feed disputes
• Feed stability now varies by market

Zillow does not create its own listing inventory. It receives most listings through direct data feeds from roughly 500 multiple listing services (MLSs), the local cooperatives where agents enter their listings.

Many agents assume a listing appears on Zillow automatically and stays there. Portal display is not guaranteed; it depends on a feed agreement between the MLS and the portal.

Two recent disputes tested that assumption. Chicago’s MRED cut its Zillow feed entirely and Realtracs in Nashville came close to doing the same.

This article explains how the feeds work, what happened in each dispute, and what agents can verify in their own markets:

How Zillow Gets MLS Listings Through Data Feeds

A multiple listing service (MLS) is a local cooperative where member agents enter and share listings. A data feed is the technical pipeline that sends those listings from the MLS to outside websites. IDX, or Internet Data Exchange, is the related system that lets member agents display each other’s listings on their own sites.

Zillow receives most of its inventory through direct feed agreements with the roughly 500 MLSs across the country. Each agreement is a license between the MLS and the portal. Agents and sellers are not parties to it. The feed controls only where listing data flows. It does not change MLS membership rules, commission arrangements, or who owns the underlying listing content, which remains governed by MLS policy.

What Happened in the Chicago MRED Feed Cutoff

MRED, the MLS serving the Chicago region, severed its data feed to Zillow, and roughly 43,000 listings went dark on the portal almost immediately. The trigger was a dispute connected to a small number of Compass private listings. MRED’s own release noted that nearly all of its inventory was suspended over a fraction of one percent of listings.

A federal judge then issued a temporary restraining order, a short-term court order that pauses an action while a case proceeds, requiring the feed to be restored while an antitrust lawsuit moves forward. As of this writing, the feed is back and a hearing in the case is still ahead. The sharpest claims in that lawsuit, including who coordinated what, remain unproven allegations. The wider regulatory questions surrounding the company at the center of that litigation are covered in our explainer on the Compass antitrust investigation. 

What Nearly Happened with Realtracs in Nashville

Realtracs, the MLS serving Nashville and several surrounding states, told its members it would cut Zillow’s feed over its display rules. The sticking point was compensation for listing content. Realtracs holds that brokers own their listing data and that platforms profiting from that data should recognize its value.

The cutoff never happened. Rather than pull the feed, Realtracs withdrew its deadline, kept the feed live, and said talks would continue with no new hard cutoff date. That resolution differed from MRED’s in one key way: no court was involved, and no listings disappeared. The dispute ended in an open-ended ceasefire rather than a settled agreement. 

Broker-Only Export Options Explained

A broker-only export is a broker-directed data path that can allow a brokerage to send its own listings to an approved data consumer or portal through a separate authorization process, rather than relying only on the MLS-wide portal feed. MLS Grid’s Broker Only Export process is one example. In a feed dispute, it may give brokers a way to keep their own listings visible on a portal even if the standard MLS-wide feed is interrupted.

These arrangements vary by MLS, broker, portal, data consumer, and license terms. Some are formal programs with defined approval steps and contracts; others may involve a brokerage setting up a direct feed or other data arrangement with a portal. The key point is the split in control: brokers may have some ability to direct distribution of their own listings, while the MLS continues to control the shared database, MLS participation rules, data licenses, and cooperative feed structure. 

A broker-only export can be a backstop for a broker’s own listings, but it is not a substitute for MLS participation or MLS compliance. How that underlying ownership question plays out more broadly is covered in our guide to who controls real estate listing data.

Why Feed Instability Is Becoming the New Normal

The easy reading of these events is that feeds keep getting cut. The record shows something different. MRED’s cutoff was reversed by a court within days, and Realtracs never cut at all. The pattern is not severed feeds; it is fragile, open-ended truces that can flip again at any time.

Disputes now pause rather than resolve, and the underlying disagreements about data value and display rules remain unsettled. No outcome in the pending litigation is predictable from here, and this article does not attempt to predict one. The practical observation is narrower: stability that agents once assumed is now conditional, and it differs from one market to the next.

What Agents Should Verify in Their Own Market

Agents can check three things with their local MLS: whether its Zillow feed agreement is current, whether any display or compensation disputes are active, and what notice members would receive before a change. The common misalignment risk is assuming exposure that is not guaranteed, then advising a seller based on that assumption. It also helps to know what fallback exists. Whether a brokerage offers its own export path or relies entirely on the MLS feed is part of its infrastructure, and that varies widely. Because feed terms change on short notice, verify the current status in your market before advising a client. To learn how brokerages differ in many categories, check out our brokerage comparisons.

What Agents Also Ask

How does Zillow get MLS listings?

Zillow receives most listings through direct data feeds licensed from individual MLSs, roughly 500 across the country. Each MLS signs its own agreement covering what data flows to the portal and how it displays. Brokers can also send listings through separate export programs.

Can an MLS legally cut off Zillow?

An MLS controls its own data feed and can end a feed license under the agreement’s terms. Whether a specific cutoff holds up can become a legal question, as the MRED case shows, where a federal court ordered the feed restored while litigation proceeds.

What is a temporary restraining order in a feed dispute?

A temporary restraining order is a short-term court order that pauses an action while a lawsuit proceeds. In the MRED dispute, a federal judge used one to require the MLS to restore Zillow’s feed until the underlying antitrust case could be heard.

Why This Matters

Listing exposure now depends on feed agreements an agent does not control, which makes the brokerage choice part of keeping listings visible. At eXp Realty, all agents receive the same core brokerage platform, including compliance, compensation, and access to company divisions. What differs is the sponsor ecosystem an agent aligns with.

The sponsor an agent selects shapes which tools, training, and attraction systems they have access to, including guidance on listing exposure when MLS feed terms shift. Agents weighing that choice should verify feed stability in their market alongside the Smart Agent Alliance team value a sponsor brings. https://smartagentalliance.com/exp-realty-sponsor