The way people buy and sell homes has changed more in the last two years than in the previous two decades, and most of that change has one driver: AI. Global PropTech funding hit $16.7 billion in 2025, a 67.9% jump from the previous year, according to the Center for Real Estate Technology and Innovation. A significant share of that investment is going toward AI-powered tools designed to automate research, lead generation, property discovery, transaction management, and customer support.
Morgan Stanley Research analyzed 162 real estate investment trusts and commercial real estate firms, representing $92 billion in combined labor costs. The research found that AI could automate 37% of tasks and deliver $34 billion in efficiency gains by 2030. So AI has entered the PropTech universe, and all major platforms, including Zillow, are incorporating it in their ecosystem.
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How the Biggest Platforms Are Already Using AI
The major platforms did not wait. They built AI early, and the results are visible to anyone searching for a home today.
Zillow launched AI Mode in March 2026, letting buyers compare listings, estimate renovation costs, analyze affordability, get negotiation insights, and schedule tours from one interface. Early testing showed users are coming to the platform ready to make real decisions, with most questions centered on affordability, neighborhood insights, and comparing specific features.
Redfin launched conversational AI search in late 2025, letting buyers describe what they want in plain language instead of setting filters. Buyers are increasingly choosing homes suggested by Redfin’s AI over homes they find through traditional searches.
Compass built AI tools for agents that can write listing descriptions, schedule showings, and predict which buyers are most likely to close. Houzeo’s algorithm estimates home value, automates counteroffers, and lets sellers compare all incoming offers from one dashboard, Sellers can also use AI to write property descriptions on the platform.
Listings with AI optimization on Zillow get 45% more views than standard listings. That number alone explains why every major platform is moving the same direction.
How AI Platforms Broke the MLS Lock
The MLS was the barrier that kept the traditional model in place. Without MLS access, a seller’s listing could not reach serious buyers. Agents held that access. Sellers paid for it. AI-driven platforms broke that dynamic by offering MLS listings directly to sellers for an upfront fee plus a percentage at closing.
A seller on the platform manages the full transaction from one dashboard:
- Offer and counteroffer management
- Showing scheduling and tracking
- Digital seller disclosures and paperwork
- Home value estimator before listing goes live
- Comparative market analysis from an in-house broker on request
The platform addresses market visibility and accurate pricing. These are the two common seller concerns before the listing ever goes live.
What Buyers Get From the New Model
Buyers get a parallel set of tools built around how people search today. According to NAR, 100% of recent home buyers used the internet during their search. Buyers spent a median of 10 weeks and viewed a median of 7 homes, with 2 viewed online only. 55% said finding the right property was the hardest part of the process.
AI platforms solve exactly that. According to an IPX1031 survey of 1,003 U.S. adults, 27% of Americans plan to use AI during the homebuying process. Among that group, 65% plan to use it to compare mortgage rates and lenders, 53% to estimate affordability, and 42% to get personalized home recommendations.
Key buyer features include:
- Search filters by price, location, size, and property type
- Instant alerts when matching inventory hits the market
- Side-by-side property comparison tools
- Integrated showing schedulers with real-time availability
- Licensed agent access on demand at a lower cost
The AI Layer Is What Makes It Competitive
Automated valuation models now achieve median error rates as low as 5%, with some platforms reporting rates below 3%. Accurate pricing used to require hiring a professional. Now it runs in minutes.
75% of homebuyers in 2026 believe AI already plays a role in the homebuying process, according to a Cotality global survey. But trust remains a real issue. Trust in AI to help find a home fell to 16% in 2026, a 14-point drop from 2025. 46% say they find automated AI valuations without prior human review unacceptable. Platforms that pair AI tools with human access earn more buyer confidence than those that do not.
According to JLL’s 2025 Global Real Estate Technology Survey of more than 1,500 senior decision-makers, 88% of real estate investors and owners have started AI pilots. Among occupiers, that number rises to 92%. The industry has moved past debating whether to adopt AI. The question now is how fast to scale it.
The Market These Platforms Are Entering
The housing market is not giving sellers much room right now. NAR reported home sales fell 3.6% month-over-month in March 2026. Fannie Mae puts full-year growth at just 2.1%. Home sales are slowing, making every dollar count more than ever. Handing $12,000 to a listing agent starts to look like a choice, not a requirement.
A slow market tightens every decision. A seller who overpays on commission has less room to negotiate on price. A buyer who moves slowly on a good listing loses it. Every dollar saved on fees is a dollar that stays in the deal.
The Numbers Point One Direction
The global AI-in-real-estate market sits at roughly $302 billion today and could reach $1.3 trillion by 2030, according to Research and Markets. North America leads that growth. The US Housing Market is where the volume is.
The US housing market is dominated by billion-dollar legacy stakeholders like Zillow and Realtor.com. These giants have started to incorporate AI, but they still support the traditional agent-focused model. True automation lies in removing the human elements from the gruntwork so agents can focus on actual strategy.
So agents can help home sellers and buyers find the best deals. That’s what the newer Proptech platforms like Houzeo are trying to achieve. They offer a full-stack of tools from mortgage calculators to housing market insights to help buyers and sellers make the best decisions.
