Estated alternatives for commercial real estate

Built for proptech companies, lenders, and data-hungry underwriting teams that need bulk API access to property, ownership, sales, and hazard data across the full 160M+ US property universe — this is infrastructure, not an end-user tool. Strong coverage breadth is the draw. It's enterprise-priced and requires engineering resources to integrate meaningfully, so a small brokerage or single-fund acquisitions team looking for a point-and-click comp tool should look elsewhere; ATTOM is for teams building on top of the data, not browsing it.

Built for lenders, insurers, and underwriting teams that need property, valuation, and hazard-risk data via API at scale — CoreLogic's Spatial Web Services is genuinely deep, particularly for flood/wildfire/climate risk layered onto property records. This is enterprise data infrastructure requiring integration work, not a browsable tool, so a small acquisitions team wanting quick one-off property lookups will find it disproportionate; that use case is better served by a lighter, self-serve data API.

Built for lenders, title companies, and data-driven acquisition teams needing parcel, ownership, HOA, lien, and foreclosure data via API or bulk license — DataTree's specific strength is in title-adjacent and distressed-property data that generalist property-data APIs cover less deeply. Enterprise pricing and a data-infrastructure delivery model (not a browsable app) mean this is for teams with engineering resources to integrate it, not for a small acquisitions team wanting quick lookups.

Aimed at multifamily investors, lenders, and analysts wanting AI-powered comps and market analytics without the enterprise overhead of legacy data providers — a newer entrant competing on speed and accessibility versus incumbents like CoStar or Yardi Matrix. Without published pricing, expect a sales conversation, and given it's a newer AI-native product, validate comp accuracy against a known market before trusting it for a live underwriting decision; it's multifamily-only, so no relevance for other asset classes.

Buyer: data and engineering teams at brokerages, lenders, and PropTech companies building products on unified parcel-level data -- parcel, tax, zoning, environmental (EDR), and listings behind one persistent property ID. Strength: the breadth of data types unified under a single API is genuinely rare in this market. Caveat: enterprise pricing and API-first design mean it's overkill for an analyst who just needs an occasional zoning lookup -- that's a browse-the-website job, not an integration project.

Buyer: GIS teams, data platforms, and PropTech companies needing broad, current parcel boundary, ownership, and zoning data via API -- especially those already in the Esri ecosystem, given the commercial partnership. Strength: the Esri partnership signals genuinely broad and well-maintained national coverage across the US and Canada. Caveat: this is raw data infrastructure, not an end-user analysis tool -- useful to a data/engineering team, not directly useful to an analyst who just wants a finished report, where LightBox layers more on top.

Bulk and real-time property and owner data API (155 million U.S. properties claimed) for lenders, insurers, proptech teams and investors who need owner contacts, deeds, mortgages and permits by API or bulk delivery. Its commercial product resolves the people behind LLC owners, which makes it a fit for CRE deal sourcing and outreach. It is a data feed, not an analysis tool: positioned as a cheaper, developer-first alternative to ATTOM, with Regrid the better pick when parcel boundaries are the need.

CREXi Intelligence is CREXi's paid data-subscription tier for brokers, investors, and appraisers who need nationwide property records, sales comps, ownership data, and demographic/traffic-count map overlays beyond what the free CREXi marketplace listing site provides. It's a market-data and comps tool, not a transaction/due-diligence platform — closer to a CoStar-lite than to a document analysis tool. Sits alongside CREXi's free marketplace, Listing PRO, and Enterprise PRO tiers.

Developer-facing property data API (search, detail, comps, parcel boundaries, autocomplete, skip tracing) covering ~159M US properties — built for proptech/fintech startups and internal tools teams that want to build search/comp features rather than license a finished front-end product. Not a CRE analyst-facing tool itself; it's plumbing other CRE software is often built on.

Self-serve rent/valuation data API and dashboard aimed at individual real estate investors and small-to-mid property managers, not institutional CRE data buyers. Coverage and messaging are residential-first (single-family rent comps, portfolio tracking); the site claims residential and commercial property coverage but no commercial-specific depth (comp sets, cap rates, etc.) was evidenced — treat the commercial claim as unverified.

A property-data API/enrichment layer (350+ attributes plus address verification and geocoding) that other software gets built on top of, not an end-user underwriting or CRE workflow tool itself. Buyers are engineering/data teams at insurers, lenders, and investment platforms doing bulk risk assessment or data enrichment, not individual CRE analysts working deal-by-deal.

Primarily a residential lead-generation product (predictive analytics to identify homeowners likely to sell) sold to residential agents and teams doing geographic farming — the input's "commercial" framing is not supported by the current site, which is entirely residential-agent-facing. Now operates under parent company Constellation1. Treat commercial applicability as unverified/likely minimal; this is not CRE-native infrastructure.