Realtor.com is putting an AI layer between agents and their clients’ activity. The company announced RealAssist AI inside Realtor.com+ on Oct. 6, adding automated client setup, a daily summary of what each client did, and a set of actions the software proposes and the agent approves.
The distinction worth holding onto is that last part. RealAssist drafts and recommends; it does not send. Realtor.com describes its “Agentic Actions” feature as recommending actions and helping execute tasks β refining a home search using professional-level MLS data fields, or drafting a client message in the agent’s own tone β “with agents always in the driver’s seat, reviewing and approving every action.”
What the three features do
AI-Driven Client and Search Setup walks an agent through adding clients and co-buyers, capturing preferences and notes, and generating a tailored home search from them. The Daily Digest pulls a client’s chats, searches, notifications and price changes into one summary with suggested next steps.
Anna Marie Castiglioni, head of Realtor.com Next, framed it as a change in what the platform is for. “Realtor.com+ is evolving into a more intelligent agent workspace that helps real estate professionals reduce manual work, respond faster to their clients, and stay in closer sync with buyer activity β and RealAssist AI is at the center of that shift,” she said. “It transforms the platform from a collaboration center into an agent’s proactive partner. It starts by getting them moving faster through client setup, then keeps working in the background surfacing insights, drafting high-intent communications and flagging ready-now opportunities before an agent even logs in.”
Two different numbers about adoption
Realtor.com+ launched in January 2026, pitched as the first collaborative home search experience built with MLSs. The company gave two figures that are easy to conflate and that measure different things.
The first is reach: Realtor.com+ is now live in 21 markets, with four more launching soon, serving more than 192,000 agents nationwide β which the company says is more than 10% of the U.S. agent market β across nearly 252,000 listings. The second is use: the company says the platform has seen “up to 10% agent adoption in live markets.” A platform available to 192,000 agents with roughly one in 10 of them using it in its best markets is a real but early footprint, and RealAssist is explicitly positioned as the thing meant to deepen that engagement by taking on repetitive work.
The MLS angle is the point
Realtor.com+ is built market by market with MLSs rather than around them, which is unusual for a national portal and is the reason the product has a market count rather than a national launch date. Among the newest MLSs on the platform is Austin, Texas-based Unlock MLS.
Unlock MLS Chief Executive Emily Girard made the trade explicit. “Realtor.com offers top-of-funnel search behavior, and Unlock MLS offers rich, verified transaction data. Put those two things together in a way that keeps the agent at the center, and you get something truly valuable that neither side can build alone,” she said. “For a long time, the assumption was that MLSs had to either build every piece of tech ourselves or hand our data over and hope for the best. This is a third path where we bring the expertise nobody else has β what our data actually means, how agents actually behave inside it β and Realtor.com brings expertise we don’t have and shouldn’t have to build from scratch.”
That “third path” language is pointed in a year when large MLSs have been building their own technology rather than licensing it, from CRMLS rebuilding the workspace its subscribers open first to three Western MLSs launching a shared listing database across California, Nevada and Oregon.
NAR data comes into the workspace
Alongside RealAssist, Realtor.com said it is integrating Realtors Property Resource, the National Association of Realtors’ member-only property data product, directly into Realtor.com+ so Realtors can pull property insights, reports and market intelligence without leaving the client conversation.
“Market questions come up constantly in conversations between agents and their clients,” said Jeff Young, chief executive of Realtors Property Resource. “Bringing RPR Market Trends into Realtor.com+ gives Realtors access to trusted local market data right inside that collaboration experience, helping them add context to those conversations and guide clients with greater confidence.”
Two smaller additions came with it: a public invite link that lets an agent bring a whole group of buyers into their co-branded collaboration space with one custom URL or QR code instead of inviting people individually, and listing notes, a persistent place for an agent and a connected client to record thoughts on a specific property.
Where it sits in the wave
Agent-facing AI has gone from feature to layer across the industry’s software stack in a matter of months. Yardi put an AI layer across its entire platform on Oct. 5, and Lofty opened its platform so brokerages can plug in their own AI agents in late September. What separates the Realtor.com version is where it sits: inside a shared workspace an agent and a buyer are both already looking at, fed by MLS data the agent’s own MLS licensed into it.
Realtor.com is operated by Move, Inc., a subsidiary of News Corp. The company did not say whether RealAssist carries a separate cost or when it reaches the four markets it says are launching soon.
