Does VTS Do Lease Abstraction?

Yes, VTS does lease abstraction. On April 1, 2026 VTS announced Asset Intelligence, which it describes as instant AI-powered abstraction layered with expert human verification, built on a data foundation of more than 13 billion square feet of real estate and over 600,000 lease documents. The capability is real. The catch is delivery: Asset Intelligence lives inside the VTS platform, so it is available to VTS customers rather than as a product you can buy or trial on its own. If you want to see AI lease abstraction run on your own lease today, you can abstract a lease free here in a couple of minutes.

Last updated July 2026.

What VTS Asset Intelligence actually does

Asset Intelligence is the AI lease data layer VTS added to its platform in April 2026. Three things sit inside it. It abstracts lease documents into structured data. It lets a user query those documents conversationally instead of opening PDFs and searching them. And it normalizes tenant data using what VTS calls the industry's largest entity mapping model, which is the unglamorous part that decides whether the same tenant appears once or four times across a portfolio.

VTS frames the product as a move past static lease abstracts toward operational intelligence, feeding compliance, renewal decisions and asset-level reporting across the lifecycle. That framing tells you who it is for. This is built for asset management teams that already run their portfolio in VTS and want the lease data sitting next to the leasing pipeline, not for a services firm abstracting leases for third parties.

It shipped alongside other VTS AI features with their own numbers attached. VTS says a Proposal AI reduces manual proposal entry time by 93%, and that a VTS Analyst returns 30% of asset management teams' time previously spent searching for data. Both figures are vendor-reported and unaudited. Read them as direction rather than a benchmark you can hold anyone to in a procurement conversation.

Is VTS lease abstraction fully automated?

No, and VTS does not claim it is. Its own description pairs instant AI-powered abstraction with expert human verification to produce what it calls gold-standard lease intelligence. The human review step is part of the product as sold, not a footnote in the documentation.

That is the correct expectation for this whole category, and it is worth internalizing before any vendor demo. Commercial leases are long, heavily amended, and full of terms that only resolve when read against a later amendment or a commencement date agreement. The term clause in the original lease is frequently not the term that governs. Every serious vendor here describes AI abstraction as something a person checks: VTS, Tango, Nakisa and MRI ProLease all use some version of the same language.

So the question worth asking a vendor is not whether review is required. It is how expensive review is. If every extracted field points back to the page and clause it came from, review is a spot check. If it does not, verifying the output means opening the lease and reading it again, which quietly puts most of the manual work back on the table.

How VTS compares to the other platforms on lease data

Most comparison content in this category is out of date, because it still asserts that the big real estate platforms cannot read a lease. Several of them now can. Here is the honest current picture.

Notice what every row shares. None of these vendors publishes a price, and none of them lets you test the abstraction on your own lease without going through a sales process first. That is the real dividing line in this market in 2026, and it matters more than the feature checklist, because capability claims are easy to write and hard to verify from the outside.

How much does VTS cost?

VTS does not publish pricing. There is no public rate card, no free tier and no self-serve signup. Quotes come through its sales team and are generally understood to scale with the number of properties in a portfolio, with a separate enterprise tier above a few hundred properties. Expect an implementation and data migration line item on top of the license, because a leasing platform does nothing until the portfolio is loaded into it.

You will find specific dollar figures for VTS in software directories and roundup articles, including annual license estimates and implementation ranges spanning an order of magnitude. Be skeptical of all of them. We have repeatedly traced numbers of that shape in this category back to aggregation rather than to any vendor source, and some are generic industry benchmarks presented as though they were quotes. Since VTS publishes nothing, no honest page can tell you what it costs.

One question is worth asking VTS directly: whether Asset Intelligence is included in the platform license or priced as a separate module. Newly launched AI capabilities frequently are priced separately, and a product that combines AI with a human verification step carries a real per-document cost on the vendor's side, which usually shows up somewhere on the invoice.

What is VTS software used for?

VTS is a commercial real estate leasing and asset management platform, used mainly by landlords, owners and the brokers working their space. The platform is usually described in four parts: VTS Lease for leasing pipeline and asset management workflow, VTS Market for listings and digital marketing, VTS Data for market and transaction benchmarking, and VTS Activate for tenant experience inside a building.

It is not lease accounting software, and this distinction sends people to the wrong shortlist more than any other in commercial real estate. Lease abstraction shows up in two different buying conversations that happen to use the same words. If you need ASC 842 or GASB 87 journal entries, right-of-use asset and lease liability schedules and audit-ready disclosures, VTS is the wrong category entirely and you want a compliance engine: our comparison of ASC 842 lease accounting software covers that side with published pricing across thirteen platforms. If you need to know which leases expire in eighteen months, when the renewal notice windows close and what the portfolio is actually earning, that is the leasing platform side, and VTS is a leader there.

How do I get lease data into VTS?

Property, lease and tenant information has to be imported before VTS can do anything with it, which puts abstraction at the front of every implementation. There are three realistic routes.

The first is Asset Intelligence itself, if you are already a customer. The second is a managed abstraction service, where a firm reads the documents and delivers completed abstracts, which is what most large portfolios have historically done and what still happens on tight deadlines. The third is to abstract the documents into structured fields yourself and import them.

The third route has one property the other two lack: it does not depend on which platform you end up on. An abstract exported to Excel or CSV loads into VTS today and into whatever replaces it in five years. That matters most during a migration, when the leases have to be read before the destination is even chosen, and it means the reading work is not wasted if the platform decision changes. Our guide to migrating lease data to new software covers the sequencing, and the commercial lease abstract template lists the fields a complete abstract should carry.

It is also worth remembering that the abstract has a life beyond the platform. The same rent roll and lease terms are what an owner hands a lender when a building goes up for refinancing, where the underwriting team on the other side puts the loan file through its own document analysis before quoting terms. Clean, source-cited lease data is not just a system input; it is the thing that gets scrutinized every time the asset is financed, sold or audited.

What is the difference between VTS and CoStar?

They overlap without being the same business. VTS is primarily a leasing and asset management workflow platform for landlords, with market data layered on. CoStar is primarily a commercial real estate data and listings business, and through CoStar Real Estate Manager it also sells lease administration and lease accounting to corporate occupiers. As a rough rule, VTS sits on the landlord side of a lease and CoStar Real Estate Manager sits on the tenant side, though both have pushed past those boundaries.

CoStar moved further into lease administration by acquiring Visual Lease, announced in October 2024 and closed on November 1, 2024 for $272.5 million in cash. If you are weighing the two specifically on lease data handling, CoStar lease abstraction covers that side in detail.

When a standalone abstraction layer makes more sense

If you run VTS, use Asset Intelligence. It is built into the workflow your team already opens every morning, the data lands where you need it, and there is no export step. That is a genuine advantage and no outside tool replicates it.

A standalone layer earns its place in three situations. When you are not a VTS customer, and a platform-native feature is simply not purchasable. When you are mid-migration and the destination is undecided, so the output needs to be portable rather than native to anything. And when abstraction is the actual job rather than a preliminary step, which is the case for brokerage teams, lease administrators handling third-party portfolios, and anyone doing due diligence on an acquisition where the leases have to be read in weeks and the buyer may never touch the seller's software.

In all three cases the requirement is the same: structured fields out of executed documents, each one traceable to the page it came from, in a format that loads anywhere. You can see what that looks like on your own document at the VTS lease abstraction page, or compare the wider field in our best lease abstraction software roundup.