BuiltStackRegrid vs Reonomy (2026)
Pricing, integrations, and who each is built for, from each vendor's own site. Updated 2026-10-19.
Both are data sources for finding sites. Regrid is parcel data: boundaries and records across the U.S. and beyond, sold as an app, bulk files or an API. Reonomy is commercial property and ownership intelligence, built around finding the real owner behind LLCs.
Key differences
- Focus: Regrid is about parcel boundaries and standardized parcel data. Reonomy is about commercial property owners and transactions.
- Access: Regrid sells files by county or state, plus an API and an ArcGIS feed. Reonomy offers a web app and API, with self-serve plans.
- Start: Regrid's Property App can be started for free. Reonomy offers a free trial on request.
Which to shortlist
- Look at Regrid if you need parcel geometry and data for mapping, GIS or your own analysis.
- Look at Reonomy if you're prospecting off-market commercial sites and need to reach the actual owner.
Side by side
| Regrid | Reonomy | |
|---|---|---|
| What it does | Parcel boundaries and ownership records across the U.S. and Canada, via web app, bulk files, or API. | Commercial property and ownership data that traces LLCs to the real owner, built for sourcing off-market sites. |
| Company | Regrid | Reonomy |
| Listed pricing | Contact sales for data licensing source | Self-serve monthly and annual plans (annual saves 30%); price not shown on pricing page source |
| Integrations (as stated) | None stated | None stated |
| Built for (per vendor) | Parcel boundaries and ownership data via app, bulk files, API, or ArcGIS | Sourcing off-market sites and finding the real owner behind an LLC |
| Peer rating | Opens as ratings come in | Opens as ratings come in |
Sources: each vendor's own website, checked 2026-10-19. Pricing is as publicly listed and can change. Figures like customer counts or accuracy rates are the vendor's own claims, not ours. Peer data (who uses it, what they pay, hours saved) opens as ratings come in.
Regrid, from its own site
Reonomy, from its own site
- Positions itself as a commercial property data platform for sourcing off-market deals and finding owners, "even when LLCs and shell companies are in the way." source
- States coverage of 53M+ commercial properties across all U.S. states (vendor figure); offers a web app, API solutions, and a free trial on request. source
- Pricing page lists self-serve monthly and annual plans (annual saves 30%). source
FAQs
What's the difference between Regrid and Reonomy?
Both are data sources for finding sites. Regrid is parcel data: boundaries and records across the U.S. and beyond, sold as an app, bulk files or an API. Reonomy is commercial property and ownership intelligence, built around finding the real owner behind LLCs.
Is Regrid or Reonomy cheaper?
Regrid: Contact sales for data licensing. Reonomy: Self-serve monthly and annual plans (annual saves 30%); price not shown on pricing page. Both as listed on the vendors' own sites; neither publishes a full price list, so ask both for a quote on your volume.
Which do real estate developers prefer, Regrid or Reonomy?
We don't know yet, and we won't guess. BuiltStack's peer data (who uses each tool, what they pay, hours saved) opens as ratings come in from practitioners.
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