Paxiv vs Pillar
Pillar and Paxiv both let you describe a site in plain English and get parcels back on a map, so the search bar is not the comparison. What matters is whether the answer holds up. Paxiv attaches a link to the county or city record behind every parcel, owner, and zoning classification it returns, and maps the municipal layers that decide whether a site is buildable at all — water, sewer, and storm mains, future land use, easements, and liens. Pillar puts its weight downstream, on the pipeline for markets you have already committed to. One tool helps you work a list. The other tells you whether the list is worth working.
What is Pillar?
Pillar is an AI land acquisition platform combining nationwide parcel and owner data, natural-language search, skip tracing, and a built-in CRM and deal pipeline in one map-centric interface. It serves homebuilders, multifamily, industrial, retail, and data-center teams, publishes a free tier alongside per-seat paid plans and an enterprise tier, and treats direct mail and acquisition-list building as first-class workflows.
Paxiv vs Pillar: capability comparison
| Capability | Paxiv | Pillar |
|---|---|---|
| AI search | Plain-English search across every U.S. parcel — and every parcel returned carries a link to the county or city record it came from | Plain-English search across a nationwide parcel database |
| Verifying an answer | One click from any record to the authoritative assessor, recorder, or zoning-code page — accuracy is demonstrated, not asserted | Source-linked verification is not part of the published feature set |
| Zoning | Validated zoning on every parcel, linked to the ordinance that defines it so allowed uses can be read at search time | Zoning reports included on paid tiers |
| Municipal infrastructure | Water, sewer, and storm mains mapped per parcel, plus future land use, easements, and liens — city by city, from municipal GIS | Nationwide parcel, owner, and zoning data; municipal utility and future-land-use layers are not listed as capabilities |
| Owner contact data | LLC-aware skip-tracing to the decision-maker: phone, email, loan details, and related holdings | Skip tracing included, on credit-based allowances |
| Deal-team access | Shared deal rooms for everyone who touches the deal, including the outside civil engineer, land-use counsel, and title officer | CRM and deal pipeline for the internal acquisition team |
| Pricing | Every tier published, team pricing included: free, $99/month, $1,500/month for 10 seats, Enterprise by scope | Free tier and per-seat paid pricing published; enterprise pricing quoted |
Paxiv by the numbers
| Parcel records | 150M+ Parcel records in the nationwide serving table, covering residential, commercial, agricultural, and vacant land. |
|---|---|
| State coverage | All 50 states Every U.S. state is queryable on every tier, including the free one — coverage is not a paid upgrade. |
| City infrastructure coverage | Water, sewer, and storm — mapped per parcel Sourced from municipal GIS, city by city rather than one national feed — the city-level layer most nationwide parcel tools do not carry at all. |
| Free tier | $0, no card, no time limit Includes 15 parcel lookups, 3 zoning reports, 5 AI search credits, 3 skip traces, and 1 deal room. |
| Transaction fees | Zero Paxiv is subscription software, not a brokerage. It takes no commission and never participates in a deal. |
Where this data comes from
Paxiv's parcel, ownership, and zoning records link back to the originating county assessor, county recorder, or municipal zoning code, with flood data from FEMA's National Flood Hazard Layer and geographic reference data from the U.S. Census Bureau — so every figure can be checked against its authoritative source rather than taken on faith.
- County assessor and recorder offices — Parcel boundaries, ownership of record, assessed values, and transaction history. Every record in Paxiv links back to the originating county office for one-click verification.
- City and county zoning ordinances — Zoning classification per parcel, linked to the municipality's own published zoning code so the underlying ordinance can be read directly.
- FEMA National Flood Hazard Layer — Flood zone, Special Flood Hazard Area status, and base flood elevation, resolved by point-in-polygon lookup against FEMA's own published layer.
- U.S. Census Bureau — Census tract containment via the Bureau's official geocoder, plus TIGER/Line geographic reference files.
Frequently asked questions
Is Paxiv a good Pillar alternative?
Yes. Both run AI natural-language search over nationwide parcel data with owner skip-tracing built in, so the question is what you get beyond the search. Paxiv links every record it returns to the authoritative county or city source, so a zoning classification can be checked in one click instead of trusted. And Paxiv maps the municipal layers that decide whether a site is actually buildable — water, sewer, and storm mains, future land use, easements, and liens — for the cities that publish them. Both are free to start, so run the same search on your own market and compare the answers rather than the marketing.
Does Paxiv do direct mail?
No, by design. Paxiv resolves the decision-maker behind the LLC or trust and hands you a verified phone number and email; you send from your own stack. Bundling a mail house into a data platform means paying a per-piece margin on top of a subscription, and it locks your outreach into whatever channel the vendor happens to sell. Paxiv is subscription only — zero transaction fees, zero commissions, and it never participates in a deal it helped you find. The contact data is the hard part, and that is the part Paxiv does.
How is Paxiv's AI different from ChatGPT?
You ask Paxiv the same way you'd ask ChatGPT — in plain English, no filters or query syntax. The difference is what it knows. A general assistant knows the public internet; Pax AI is grounded in nationwide parcel data and the public record behind it — ownership, zoning, sale history, acreage, buildings, flood status, and municipal utility data where that city is covered. So instead of a plausible-sounding paragraph, you get the actual matching parcels, plotted on a map, traceable to the record they came from. Which fields are populated, and how current they are, varies by county and source, because the underlying records do.
Does Paxiv have city-level data like future land use and sewer infrastructure?
Yes, and it is the layer most nationwide parcel tools skip. Paxiv maps water, sewer, and storm infrastructure per parcel from municipal GIS, so you can screen a site's proximity to existing mains before you underwrite it rather than calling the utility district to find out. Mapped proximity is a screening signal, not a service commitment — capacity, elevation, easements, and the provider's own approval still decide whether a site can actually be served. Future land use is carried for the cities that publish it — a city's own long-range plan for a parcel, which frequently differs from its current zoning. Depending on local law it may guide a rezoning request or impose a consistency requirement on one. Coverage for both is city by city, since both come from municipal GIS rather than a single national feed.
How much does Paxiv cost?
Paxiv's core platform — nationwide parcel, owner, building, zoning, and skip-trace data across all 50 states — is free to start for everyone, with no credit card and no time limit. Paid tiers add capacity: Individual at $99/month and Organization at $1,500/month, both nationwide, or $82 and $1,250 per month billed annually. Enterprise is priced by seats and scope.
Will Paxiv build custom tools or integrations for my company?
Yes. Paxiv works directly with teams to build custom tooling and integrations on top of the platform — pushing parcel, ownership, and zoning data into the systems you already run, or building the internal workflow your acquisition process needs. The difference from an enterprise suite is the order of operations: you can sign up free today, test the data against a market you know, and decide what is worth building afterward. The custom work is available, but it is never the price of entry.
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.