AI Real Estate Companies: 21 Defining the Industry
By The Realtify · Published · Updated
Search for AI real estate companies and you get the same page fifteen times: a list of names ordered by how much venture capital each one raised, with a sentence lifted from the company's own homepage. Funding is a measure of investor appetite. It is not a measure of whether the product works on your data, in your market, at a price your business can carry.
This is the same landscape organised differently. Twenty-one companies, grouped by the job they do rather than by valuation, with the acquisition history that quietly invalidates most competing lists, the antitrust case that changed how one entire category has to be bought, and one question per category that a sales demo cannot answer. It is deliberately not a ranking, and the next section explains why that is a feature.
The AI real estate companies that matter in 2026 fall into seven groups: valuation and market data (Zillow, HouseCanary, CoStar), commercial data and lease intelligence (Reonomy, Cherre, Prophia), conversational and leasing AI (EliseAI, Structurely, Zuma), agent platforms and lead engines (Lofty, Ylopo, Luxury Presence), property management and revenue operations (AppFolio, Entrata, RealPage), listing media and computer vision (Matterport, Restb.ai, Styldod), and design and feasibility AI (TestFit, Archistar, Deepblocks). No ranking is possible without running each on your own data, so the useful skill is placing a vendor in its category and knowing that category's failure mode.
Why This Is a Map and Not a Ranking
We said in the guide to AI in real estate that we would not publish a ranked list of vendors, and that position has not changed. A ranking implies someone ran these products side by side on the same portfolio, in the same market, with the same team, and measured the outcome. Nobody has. The lists that pretend otherwise are ordered by funding, by affiliate commission, or by nothing at all.
What can be done honestly is a map. Grouping is a real claim: it says these three companies solve the same problem and therefore compete, and it lets you place the vendor who just emailed you into a category whose failure modes you already understand. That is more useful than a number out of ten, and it survives the next funding round.
- Every description here is what the company does, not how well it does it. Where a specific figure is quoted, it is attributed and dated, because these numbers move every quarter.
- Ownership is noted wherever it matters. Several entries on other people's lists are no longer independent companies, which changes the roadmap, the pricing and who you are actually signing with.
- Nothing here is a recommendation. We build automations for real estate teams; we are not a reseller of any of these products and there are no referral links on this page.
- Company facts were checked in July 2026. Proptech consolidates fast. Verify status before you sign anything, and treat any list without dates as fiction.
Valuation, Pricing and Market Data
This is the oldest AI in the industry and the least discussed as AI, because it predates the current wave by fifteen years. These are prediction models: they consume historical transactions and return an estimate. The category's failure mode is the confident number in a thin market.
| Company | What it does | The honest caveat |
|---|---|---|
| Zillow | The Zestimate is the best-known automated valuation model in the world, trained on public records, tax data, listing activity and user-supplied updates. Zillow also owns Follow Up Boss, the agent CRM it acquired in November 2023 for $400 million plus an earnout | Zillow publishes its own accuracy figures, and the error rate on off-market homes is materially worse than on listed ones. It is a starting point for a conversation with a seller, not a valuation |
| HouseCanary | Valuation and property analytics aimed at lenders, investors and single-family rental operators rather than consumers. Sells the model output plus the comparables and confidence intervals behind it | Built for institutional single-family in the United States. Coverage and accuracy drop sharply outside its core data footprint |
| CoStar Group | The commercial data spine of the industry, plus Apartments.com, Homes.com and Ten-X. In February 2025 it completed the acquisition of Matterport at around $1.6 billion of enterprise value, putting 3D capture and CRE data under one roof | Enterprise pricing, long contracts, and a research operation that is as much human as algorithmic. Nobody buys CoStar to get AI; they buy the data and the AI arrives with it |
Commercial Data and Lease Intelligence
Commercial real estate has the opposite problem to residential. The volume is low, the documents are long, and the value sits in extracting structure from PDFs nobody wants to read. These three companies attack different parts of that.
| Company | What it does | The honest caveat |
|---|---|---|
| Reonomy | Property, ownership and transaction intelligence for US commercial assets, used mostly for prospecting and deal sourcing. Acquired by Altus Group in November 2021 for roughly $201 million and now sold as part of the Altus data stack | It is a US product. Ownership records are the hardest data in the world to get right, and coverage varies by county, not by country |
| Cherre | Not a model — the plumbing. It connects and reconciles the twenty systems a large owner already runs so that analytics and AI have something coherent to sit on | Aimed at large portfolios and REITs. If you have four buildings, this is not your problem and not your budget |
| Prophia | Lease abstraction: pulling rent schedules, escalations, options, exclusions and obligations out of executed leases into structured, searchable data, with human review in the loop | Accuracy claims in this category always assume the review step. Ask what the number is before a human touches it, because that is the number that scales |
Notice that one of the three is explicitly infrastructure. That is the pattern in commercial: the model is rarely the hard part, and the project is almost always a data project wearing an AI budget. We cover that in more depth in the guide to AI tools for commercial real estate.
Conversational and Leasing AI
This is the category with the clearest return, because it fixes response time and response time decides who gets the deal. It is also the category where the same product is sold to residential brokerages and to multifamily operators with completely different economics.
| Company | What it does | The honest caveat |
|---|---|---|
| EliseAI | AI leasing and resident communication for housing operators: answering enquiries, booking tours, handling maintenance requests and chasing payments across text, email and voice. Raised a $250 million Series E led by Andreessen Horowitz in August 2025 at a $2.2 billion valuation, and told Forbes in June 2026 it had reached around $200 million in annual recurring revenue | Built for large US landlords and institutional multifamily. The contract shape does not fit a brokerage, and the product is not designed for sales |
| Structurely | An AI inside-sales agent, Aisa Holmes, that engages inbound real estate leads over SMS, email, chat and voice and keeps nurturing them for months. One of the oldest products in the category, acquired by CapStone Holdings in January 2026 | The January 2026 change of ownership came with a pricing restructure. Any list that still describes Structurely as an independent startup is out of date, which is most of them |
| Zuma | Kelsey, an AI leasing assistant for the multifamily resident lifecycle, deliberately built as agentic AI plus humans in the loop rather than a pure bot. Seed-stage by comparison, backed by Andreessen Horowitz and Y Combinator | Small company, multifamily focus, and a human-in-the-loop model that is honest about cost. Ask what proportion of conversations a person touches, because that is the unit economics |
If this is the category you are shopping in, the mechanics matter more than the logo: what it does when it does not know an answer, whether it writes to your CRM, and whether it discloses that it is an AI. We wrote the whole thing up in the guide to AI chatbots for real estate, and the chatbot service page is the build-it version.
Agent Platforms and Lead Engines
These companies sell a system of record with AI features layered on: a CRM, a website, ad management and follow-up in one subscription. The category's failure mode is not the AI. It is the switching cost.
| Company | What it does | The honest caveat |
|---|---|---|
| Lofty | An all-in-one platform for agents and teams — CRM, IDX website, campaigns and AI assistants. Formerly Chime Technologies, rebranded to Lofty in November 2023, and in April 2026 launched an agent that mines an existing database for seller intent | All-in-one means all-in. The website, the CRM and the automations are the same vendor, so leaving means rebuilding everything at once |
| Ylopo | Digital advertising plus AI text and voice follow-up, sold as a done-for-you lead engine rather than software you configure yourself | You are buying a service with a media budget attached. Ask what the cost per booked appointment is, not the cost per lead, and ask who owns the ad account |
| Luxury Presence | Websites, brand and marketing for agents and teams, with AI features for content and campaigns bolted onto the platform | Design-led and effective at it, but a hosted platform: you rent the site. If organic search matters to you, ask what happens to your URLs and content when the subscription ends |
Property Management and Revenue Operations
Property management is where AI has been deployed at the largest scale, because the work is repetitive, high-volume and measurable. It is also the only category on this page with an antitrust judgment attached to it, which is why it needs to be bought differently from the others.
| Company | What it does | The honest caveat |
|---|---|---|
| AppFolio | Property management software with Realm-X, an assistant that drafts communications, answers questions against portfolio data and runs leasing and maintenance workflows. The company reported in early 2026 that AI actions on the platform had grown roughly sevenfold year on year, and shipped a connector that lets an external assistant trigger work inside it | The AI is only as good as the data already in AppFolio. Firms that run half their operation in spreadsheets get half the benefit |
| Entrata | Multifamily operating platform with AI across leasing, resident communication and accounting workflows, competing with AppFolio and Yardi for the same operators | Enterprise multifamily. Implementation is measured in quarters, not weeks, and the AI value is downstream of that migration |
| RealPage | Property management and revenue management software, including the algorithmic rent-pricing product that the US Department of Justice and a group of state attorneys general sued over in 2024. RealPage settled in November 2025 without admitting liability or paying a penalty | The consent decree is the caveat. It bars the software from using competitors' non-public data at runtime and from training on active lease data, restricts geographic modelling, and puts the company under a court-appointed monitor |
The RealPage case is worth understanding even if you will never buy the product, because it settled a question the whole industry had been avoiding. An algorithm that prices your inventory using competitors' non-public data is not treated as clever software. It is treated as coordination. Separate class actions brought by renters were still working through the courts in 2026.
Listing Media and Computer Vision
Photographs are the most valuable unstructured data in real estate, and the only category here where the AI is looking at pixels rather than numbers or text. It is also the category with an explicit disclosure obligation.
| Company | What it does | The honest caveat |
|---|---|---|
| Matterport | 3D capture and digital twins with automated floor plans and measurements, now a CoStar company following the acquisition completed in February 2025 | The capture hardware and workflow are the cost, not the software. And a 3D tour reduces wasted viewings; it does not create demand that was not there |
| Restb.ai | Computer vision that turns listing photographs into structured data: room type, features, condition and quality scores, and compliance checks. In April 2026 it announced reach of more than a million agents through new MLS partnerships across the US and Canada | It is sold mostly through MLSs and portals rather than to individual agents, so whether you can use it may depend on your board, not your budget |
| Styldod | Virtual staging, photo enhancement and listing media production, priced per image rather than per seat | Staging must be disclosed. NAR's Code of Ethics requires altered photographs to be clearly identified, and most MLS rules say the same, so the compliance step is part of the workflow |
The line that keeps firms out of trouble is simple and worth stating: enhance the lighting, disclose the staging, never move a wall. Anything that changes what a buyer believes is physically present is a misrepresentation regardless of which software produced it. The wider compliance picture, including the EU transparency rules that came into force in August 2026, is covered in the guide to generative AI in real estate.
Design, Feasibility and Development AI
The least visible category and arguably the one doing the most technically interesting work. These tools answer the question a developer used to pay an architect three weeks to answer: what can I actually build on this site, and does it pencil?
| Company | What it does | The honest caveat |
|---|---|---|
| TestFit | Generative site planning and feasibility. Founded in Dallas in 2016, it produces thousands of buildable layouts against constraints like parking ratios, unit mix and height limits, then ranks them, turning a multi-week feasibility study into an afternoon | It optimises within the rules you give it. Bad assumptions produce a beautifully optimised bad scheme, and it does not know your city's approval politics |
| Archistar | Site selection and planning-rule automation: which parcels are developable, under what envelope, given the applicable planning controls | Entirely dependent on jurisdiction-level planning data. Strong where that data has been ingested, useless where it has not — ask about your city specifically |
| Deepblocks | Combines zoning, cost and market data to test development feasibility and highest-and-best use at the parcel level | A screening tool, not an underwriting model. It shortens the shortlist; it does not replace the diligence |
The Firms Building It In-House
Three of the biggest AI operations in real estate do not appear on vendor lists because they do not sell software. They are brokerages and service firms that decided their data was the product.
- JLL announced the acquisition of Skyline AI, a multifamily valuation and origination modelling company, back in August 2021, and has since built internal large-language-model tooling on top of its own research and transaction data. It is a vendor to its clients and a competitor to everyone in the CRE data category.
- CBRE has taken the partnership-and-platform route, wiring analytics into its service lines rather than productising them, which means the AI arrives inside an advisory engagement rather than as a licence.
- Compass built an agent-facing platform as its central thesis and spent years arguing that the technology, not the brand, was the reason to join. That claim is still contested, but the platform is real and it is not for sale.
- Opendoor remains the largest bet ever placed on a pricing model in residential real estate: the model does not advise on the price, it decides what the company pays. That is a materially different risk profile from any vendor here.
The reason this matters to a smaller firm: it tells you where the ceiling is. Every one of these organisations concluded that the differentiator was proprietary data plus workflow, not access to a model. That is available to a fifteen-agent brokerage too, at a fraction of the cost, because you already own transaction history nobody else has.
Who Quietly Left the List
Every list of this kind is a snapshot presented as a landscape. The instructive part is what has fallen off, because it shows which categories were businesses and which were features.
- Zillow Offers. The most heavily promoted algorithmic buying operation in residential real estate was wound down in late 2021 after the pricing model's errors met a moving market. The lesson was not that the model was bad, it was that a model taking balance-sheet risk fails differently from one producing a suggestion.
- Skyline AI. Headlined these lists for years and is now a capability inside JLL. Acquisition is the most common ending for a good real estate AI company, which is exactly why the ownership column matters when you sign a three-year contract.
- Standalone AI writing tools for agents. A wave of 2023-era listing-description generators has largely disappeared into features of the CRMs and portals. Anything that is one prompt wide gets absorbed by the platform that already holds the data.
- Independent point solutions in leasing. The multifamily category has consolidated hard, with leasing AI, CRM and call handling collapsing into bundles and partnerships. Buying a point solution in a consolidating category means budgeting for a migration you did not plan.
One Question Per Category, Asked in the First Call
Vendor evaluation goes wrong because buyers ask about features, which every vendor has rehearsed. These seven questions are chosen because a scripted demo cannot answer them and an honest company can.
| Category | Ask this | What a good answer sounds like |
|---|---|---|
| Valuation and market data | What is your error rate in my postcode or submarket? | A number, a sample size, and an admission of where the model is weak |
| Commercial data and lease intelligence | What is the extraction accuracy before human review? | A lower number than the marketing figure, stated without flinching |
| Conversational and leasing AI | Show me a transcript where it got something wrong, and what happened next | A real transcript, plus the escalation rule that caught it |
| Agent platforms and lead engines | If I leave in eighteen months, what leaves with me? | Contacts, conversation history, content and URLs — in an export you can test now |
| Property management and revenue operations | Does any recommendation use non-public data from my competitors? | A flat no, with an explanation of what the model does use |
| Listing media and computer vision | What disclosure does your output require, and does the tool add it? | Awareness of NAR and MLS rules, and a label applied automatically |
| Design, feasibility and development AI | How current is the planning data for my jurisdiction? | A date, a source, and a warning about what is not covered |
One more that applies to every category: ask who does the implementation. A large share of failed real estate AI projects are not product failures. They are integration projects nobody scoped, discovered in month three, and the vendor's answer is usually a partner you have not met.
What a Small Team Should Do With This List
Here is the uncomfortable part. Read the caveats column again and count how many of these twenty-one companies would sell to a team of eight agents at a price that makes sense. It is a short list, and it is short for a rational reason: these products are built for the customers who can pay for enterprise sales.
That is not a reason to sit out. It is a reason to stop shopping and start measuring. Most small firms do not have a software gap, they have a response-time gap, a data-entry gap and a follow-up gap, all three of which are automation problems rather than platform problems.
- 1Find the leak before the vendor does. Take last month's enquiries and measure the real gap between arrival and first human reply. That single number decides your priority far more reliably than any category on this page.
- 2Fix the first reply. It is the cheapest intervention with the fastest payback, and it works whether or not you ever buy a platform.
- 3Get your property data into one place. Every capability on this page — valuation, generation, extraction, leasing AI — performs in proportion to how clean and how central your own data is. This step is unglamorous and it is the whole game.
- 4Wire the tools you already pay for. Your CRM, your calendar, your WhatsApp and your website can usually be connected into something that behaves like the platforms above, for a fraction of the licence cost. That is what CRM automation actually means in practice.
- 5Only then buy a product. And buy it for one named job, with a number attached, and a date by which you will know whether it worked.
If you want the tool-level version of this rather than the company-level version, the two companion pieces are AI tools for real estate agents for residential teams and AI tools for commercial real estate for portfolio work. And if the question underneath all of this is how the models themselves work well enough to be trusted, that is machine learning in real estate.
Frequently Asked Questions
Which real estate companies are actually using AI?
Nearly all the large ones, though rarely in the way the marketing implies. Zillow, CoStar and HouseCanary run valuation and market models. AppFolio, Entrata, RealPage and Yardi run AI inside property management workflows. EliseAI, Structurely and Zuma provide conversational and leasing AI. Lofty, Ylopo and Luxury Presence sell agent platforms with AI features. Matterport, Restb.ai and Styldod handle listing media and computer vision. TestFit, Archistar and Deepblocks handle feasibility. JLL, CBRE, Compass and Opendoor built their capability in-house rather than buying it.
What is the biggest AI company in real estate?
By revenue and data footprint, CoStar Group and Zillow are the largest organisations applying AI at scale in real estate, though neither is an AI company as such — they are data and marketplace businesses whose models sit on top of proprietary data. Among the AI-native firms, EliseAI is the most heavily capitalised, having raised a $250 million Series E in August 2025 at a $2.2 billion valuation. Size is a poor proxy for fit: none of these three sells a product designed for a small brokerage.
Are AI rent pricing tools legal?
Pricing software is legal; using it to share non-public data with competitors is the problem. The US Department of Justice and several state attorneys general sued RealPage in 2024, alleging its revenue-management product let competing landlords price apartments using each other's confidential data. RealPage settled in November 2025 without admitting liability, and the consent decree bars using competitors' non-public data at runtime, bars training on active lease data, and installs a court-appointed monitor. If you are evaluating any pricing AI, ask precisely what data feeds the recommendation.
Which AI real estate companies work for a small brokerage?
Very few of the ones on the standard lists. Most are built for US enterprise buyers, with pricing, implementation timelines and contract terms that assume a large multifamily operator or a national brokerage. The realistic options for a small team are the agent platforms, and even those bring meaningful lock-in. Teams under about twenty people usually get more value from connecting the tools they already pay for — CRM, calendar, WhatsApp, website — into automated response and follow-up than from buying another platform.
Why is this list not ranked?
Because a ranking would be a claim nobody can support. Ranking software means running each product on the same data, in the same market, with the same team, and measuring the result. No published list has done that; they are ordered by funding raised, by affiliate revenue, or arbitrarily. Grouping companies by the job they do is a claim that can be defended, and it is more useful when a vendor calls you: you can place them in a category and already know its failure mode.
How do I check whether an AI real estate company's product actually works?
Ask for the failure, not the feature. Request a transcript or output where the system got something wrong and ask what happened next, because that reveals whether there is an escalation path or just a confident error. Then ask for accuracy on your own market rather than nationally, ask what data feeds the model, ask who performs the integration, and ask what you can export if you leave. A vendor who answers all five plainly is a different proposition from one who returns to the slide deck.
Skip the Shortlist. Find the Leak First.
Before you evaluate a single vendor on this page, it is worth knowing which gap is actually costing you money. In a free 45-minute audit we take your last month of enquiries, trace one end to end — where it arrived, how long it sat, what was asked, where it was dropped — and tell you whether your problem is a product problem at all. You leave with the number and the fix, whether or not you work with us.
Book a Free 45-Minute Audit ↗Conclusion
The twenty-one companies here are defining the industry in a narrower sense than the phrase suggests. They are not replacing anybody. They are absorbing specific tasks — valuing, extracting, answering, staging, laying out a site — and the ones that will still be independent in five years are those holding data or a workflow that cannot be re-created by pointing a general-purpose model at the problem.
For anyone reading this as a buyer, the useful takeaway is not a name. It is that the category tells you the failure mode, the ownership tells you the roadmap, and your own response-time number tells you whether you need any of it yet. Most firms discover, once they measure, that the expensive gap in their business was never on the shortlist.