Paxiv vs CoStar
CoStar is the incumbent enterprise database for commercial real estate — listings, comps, tenant data, and market analytics, sold through enterprise contracts. Paxiv attacks a different core problem: land and parcel intelligence. For site selection, ownership research, zoning verification, and off-market deal sourcing, Paxiv covers ground CoStar doesn't — with AI search across every U.S. parcel and a free core platform.
What is CoStar?
CoStar provides commercial property listings, comparables, tenant and lease data, and market analytics, primarily for brokers, lenders, and institutional investors. Access is sold through negotiated enterprise contracts rather than self-serve public pricing.
Paxiv vs CoStar: capability comparison
| Capability | Paxiv | CoStar |
|---|---|---|
| Core dataset | Every U.S. parcel: boundaries, owners, zoning, land attributes | Commercial listings, comps, tenants, and market analytics |
| Search model | AI natural-language search across billions of data points | Structured database queries and saved searches |
| Off-market sourcing | Every parcel is searchable whether or not it's listed — with owner skip-tracing to reach the decision-maker | Strongest on listed and transacted properties |
| Zoning | Validated zoning with authoritative source links on every parcel | Not the product's focus |
| Buying process | Self-serve; public pricing; free core platform | Enterprise sales and negotiated contracts |
| Entry price | Free; paid tiers $40–$300/month, cancel anytime | Enterprise contract pricing |
Frequently asked questions
Is Paxiv a CoStar alternative?
For land and development research, yes. Paxiv covers site selection, parcel and ownership intelligence, validated zoning, and off-market owner outreach across every U.S. parcel — areas outside CoStar's listings-and-comps core — with a free core platform and self-serve paid tiers at $40–$300/month instead of enterprise contracts.
How much does Paxiv cost?
Paxiv's core platform — nationwide parcel, owner, building, zoning, and skip-trace data across all 50 states — is free for everyone. Paid tiers add capacity: Individual at $40/month (single state) or Organization at $300/month (all 50 states, unlimited usage, team seats), each with a 7-day free trial and no credit card required.
Is Paxiv's data accurate?
Every record in Paxiv links directly to its authoritative public source — county assessor, county recorder, state GIS portal, or the city or county zoning code page — so accuracy can be verified in one click rather than taken on faith.