Property data with a
relationship graph

Nationwide US property intelligence — parcel details, owner portfolios, LLC clustering, business linking, and presence detection. Built for developers and AI agents.

Get API key
// Who owns this property and what else do they own?
GET /linked/owner-name/AVERILL+HOSPITALITY/properties

→ 24 properties, $47M total value, 3 counties
17.8M
Properties
6.7M
Owners
7
States
134K
Building footprints

What makes LOCIQ different

Not just property records — a spatial intelligence graph.

Portfolio and LLC clustering

Discover who controls what. Group LLCs by shared mailing address. Link business operations to residential "home bases." See the full ownership picture.

Presence detection

Four-tier confidence scoring (confirmed, probable, possible, unknown) with traceable evidence. Not binary flags — real weighted signals from 7+ data sources.

Business-to-property linking

Every business spatially matched to parcels via point-in-polygon, address matching, and proximity scoring. 15K+ businesses linked across coverage areas.

MCP native

AI agents discover and call LOCIQ without integration code. Connect to Claude, ChatGPT, or any MCP-compatible agent with one config line.

Self-serve in 5 minutes

Sign up, get a key, start querying. No sales calls, no annual contracts, no enterprise gatekeeping. Transparent pricing for every team size.

Free data only

Built entirely on public records — county GIS, state assessors, OpenStreetMap, Overture Maps, building footprints. No paid-data licensing costs passed to you.

Pricing

Start free. Upgrade when you need the relationship graph.

Free
$0/mo
100 queries/month
  • Property lookup by address
  • Location search (lat/lng)
  • Presence map (bbox)
  • Basic property details
  • 10 req/min rate limit
Starter
$29/mo
5,000 queries/month
  • Everything in Free
  • Full evidence JSONB
  • Owner lookup
  • Business + building data
  • Vacancy detection
  • 30 req/min rate limit
Enterprise
$299/mo
500,000 queries/month
  • Everything in Pro
  • Bulk export (Parquet/CSV)
  • Data refresh webhooks
  • Pipeline status API
  • 120 req/min rate limit

Built for

Developers and AI agents that need property intelligence without a sales call.

Proptech builders

Add property intelligence to your app with a single API call. Owner portfolios, vacancy detection, and presence scoring — ready to ship.

AI agents and copilots

MCP server with 12 tools. Your agent discovers properties, traverses ownership graphs, and finds vacancies without custom integration.

Real estate SEO

Unique, structured property data that isn't duplicated MLS content. Schema-ready feeds for neighborhood pages that actually rank.