Real Estate API Questions

What are the best BatchData alternatives for property data?

4 minute readRealie

Quick Answer

The best BatchData alternatives depend on whether you need skip-trace contact enrichment or county public-records property data. For normalized assessor, recorder, and parcel records without buying phone/email quotas, Realie is an agent-native alternative — Free / $50 / $150 / $350 month-to-month plans, ~20 ms average, and agent-first MCP + CLI on self-serve keys — owner of record and mailing address, not skip-trace. ATTOM, Regrid, and RentCast cover other niches; verify pricing and field scope on each vendor site.

Summary

BatchData is a strong fit when your workflow bundles property records with investor outreach — matched phones, emails, DNC scrubbing, and contact enrichment on batchdata.io/pricing. When your product needs parcel geometry, ownership, assessment, tax, transactions, liens, and zoning for analytics or in-app property context — without a contact database — Realie is the lower-cost self-serve alternative on published $/token economics. Enterprise brokers (ATTOM, CoreLogic/Cotality) remain options for negotiated bundles; Regrid leads on GIS-centric parcel boundaries; RentCast publishes per-request rental and property API tiers.

When BatchData is the right fit

Choose BatchData when skip-trace, contact match, DNC/litigator scrub, or investor buyer lists are core to your workflow — those capabilities are separate product lines on batchdata.io/pricing, not substitutes for county recorder fields alone.

Property Data: Growth $1,000/mo (100k records), Professional $2,500 (300k), Scale $5,000 (750k), Enterprise $10,000 (3M). Published Property Data $/record: Growth $0.010/record; Professional ~$0.0083; Scale ~$0.0067; Enterprise ~$0.0033 — floor $1,000/mo. Verify on batchdata.io/pricing (Property Data tab); skip-trace is a separate product line.

When to switch to Realie

Realie is an agent-native county public-records API for product and research workflows: parcel geometry, owner of record, mailing address, assessment, tax, sale history, mortgages, liens, and zoning across 180M+ addresses. Free (25 tokens/mo), $50 (1,250 tokens), $150 (6,000 tokens), $350 (30,000 tokens). Month-to-month; same endpoints on every tier; allowance shared Platform + API. 1 token = one successful API call (HTTP 200); 404/401/403 = 0. Allowance shared Platform + API. Search endpoints (property/search, location, owner): limit max 100, paginate with cursor — one 200 = 1 token whether the page has 1 or 100 properties. address/parcelId = 1 property per token. Overage: $0.15 / $0.05 / $0.025 / $0.012 on Free / $50 / $150 / $350 (realie.ai/pricing). Query from Cursor, Claude Code, or terminal agents via MCP and CLI without custom wrappers.

Realie is not a skip-trace, cold-calling, or contact-enrichment alternative — and not for FCRA-regulated credit, insurance eligibility, employment, or tenant screening.

Other alternatives by niche

ATTOM — Enterprise nationwide property data; Public site: trial then contact sales (no full public price card). Sept 2026 ATTOM Framer benchmark mean 232.6 ms on Basic Profile (separate from Realie’s published average).

Regrid — Parcel boundaries and GIS workflows; Self-serve monthly: 2,000 parcel records + 200,000 tiles/mo included. Overage $0.10/record Standard, $0.15/record Premium, $0.001/tile. Base monthly price behind login — see Regrid plans / verify. Enterprise for >10k records/mo — contact Regrid sales.

RentCast — Developer $0/mo (50 requests, $0.20 overage); Foundation $74/mo (1,000, $0.06); Growth $199/mo (5,000, $0.03); Scale $449/mo (25,000, $0.015). Month-to-month, no long-term contract. $/record: Foundation $0.074/request; Growth $0.0398; Scale $0.0180 — overages published separately. Verify on RentCast — published/verified on RentCast; third-party Aug 2026 dashboard reads.

Cotality (CoreLogic) — Sales/enterprise for U.S. property data API — meet sales for pricing and latency. Do not use Trestle MLS fees or Cotality Australia Property List pricing as US property-API pricing.

Flagship comparison at 100,000 properties per month

Each vendor bills different units (tokens, records, API reports, calls). Compare monthly floor and volume scenarios — not a single mixed $/unit column. Verify competitor pricing before budgeting. One row per vendor — cheapest published plan that covers 100k properties/mo. Realie: ~1,000 tokens via search pagination at limit=100 (Tier 1 $50); BatchData Growth is $1,000/mo at this volume.

1 token = one successful API call (HTTP 200); 404/401/403 = 0. Allowance shared Platform + API. Search endpoints (property/search, location, owner): limit max 100, paginate with cursor — one 200 = 1 token whether the page has 1 or 100 properties. address/parcelId = 1 property per token. Overage: $0.15 / $0.05 / $0.025 / $0.012 on Free / $50 / $150 / $350 (realie.ai/pricing).

Estimated monthly cost at 100,000 properties per month
ProviderEst. monthlyCheapest plan covering volumeNotes
Realie$50/moTier 1 ($50)~1,000 tokens (search pagination at limit=100); address/parcelId = 1 property/token
BatchData$1,000/moGrowth (100,000 records incl.)Property Data — 1 record ≈ 1 property
RentCast$1,574/moScale + overage1 API request ≈ 1 property report
ATTOMVerify with ATTOMContact ATTOM sales1 API call ≈ 1 property; Verify with ATTOM — trial then contact sales; no full public price card
Regrid$9,800–$14,700/mo overage2k incl. + published overage+ login-gated base $; $0.1–$0.15/record overage
Cheapest published plan that covers this volume; verify on vendor sites. Realie row assumes ~100k parcels via search pagination at limit=100 (cursor). One HTTP 200 = 1 token whether the page has 1 or 100 properties. Last page may be short; 404/401/403 = 0 tokens. Not all endpoints are multi-property; address/parcelId lookups = 1 property per token. Bulk delivery is separate. RentCast: 1 request per property. Regrid total requires login-gated base price. ATTOM: Verify with ATTOM — trial then contact sales; no full public price card.

Sources

Frequently asked questions

Is Realie a BatchData skip-trace replacement?
No. Realie provides county public-records property data (owner of record and mailing address). It does not sell phone/email skip-trace or contact enrichment quotas.
Which BatchData alternative is cheapest for public-records API access?
At 100,000 properties/mo, Realie at ~1,000 tokens via search pagination (limit=100) is $50/mo (Tier 1) vs BatchData Growth at $1,000/mo — both cheapest published plans covering that volume. address/parcelId lookups are 1 property per token. See the flagship table on this page.
Does Realie include MLS listings?
No — public records only. Add an MLS or listing provider if you need active inventory.