Commercial lease expiry and tenancy data in Guam

6 dated Guam records, read from filed public sources rather than modelled, and callable by an AI agent with no key.

Short answer

Which commercial leases are approaching expiry, and who occupies a building? In Guam, 5 records are dated ahead of today. Every one of them is listed below in full, and they are free. 6 have been published in Guam in total, counting those already past.

All 5 in Guam

That is the whole Guam population for this family, not a sample. The call underneath returns the same rows, up to its own fifty-row ceiling.

Date	Property	City	Units	Amount	Source
2027-01-31	233 PANGELINAN WAYThe federal lease at 233 PANGELINAN WAY, BARRIGADA, GU expires 2027-01-31 (5,115 sq ft, $226,958 a year). The lessor is GATEWOOD ENTERPRISES, LLC. No renewal option remains.	Barrigada	—	5,115 square_feet	gsa_pbs_external_lease
2027-01-31	233 PANGELINAN WAYThe federal lease at 233 PANGELINAN WAY, BARRIGADA, GU expires 2027-01-31 (4,222 sq ft, $184,200 a year). The lessor is GATEWOOD ENTERPRISES, LLC. No renewal option remains.	Barrigada	—	4,222 square_feet	gsa_pbs_external_lease
2028-06-19	400 ROUTE 8The federal lease at 400 ROUTE 8, BARRIGADA, GU expires 2028-06-19 (15,365 sq ft, $675,887 a year). The lessor is FIRST HAWAIIAN BANK. No renewal option remains.	Barrigada	—	15,365 square_feet	gsa_pbs_external_lease
2028-06-19	400 ROUTE 8The federal lease at 400 ROUTE 8, BARRIGADA, GU expires 2028-06-19 (1,230 sq ft, $54,967 a year). The lessor is FIRST HAWAIIAN BANK. No renewal option remains.	Barrigada	—	1,230 square_feet	gsa_pbs_external_lease
2028-06-19	400 ROUTE 8The federal lease at 400 ROUTE 8, BARRIGADA, GU expires 2028-06-19 (1,999 sq ft, $86,819 a year). The lessor is FIRST HAWAIIAN BANK. No renewal option remains.	Barrigada	—	1,999 square_feet	gsa_pbs_external_lease

Read from the published event tape on 2026-09-12.

The call that returns this

One anonymous POST. No key, no signup, no rate card. Raise limit to 50, or change state to any of the 55 covered.

curl -s https://exchange-production-9123.up.railway.app/mcp \
  -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"search_property_events","arguments":{"event_type":"LEASE_EXPIRING","state":"GU","within_days":1825,"limit":500}}}'

Putting this in your own agent

The same endpoint is a Model Context Protocol server, so an assistant can ask it the question instead of you reading a table. It answers for every covered state, not just Guam, and it is the same free tier.

Add to Cursor Add to VS Code

Claude Code

one command, then it is available in every session

claude mcp add --transport http dfx-real-estate https://exchange-production-9123.up.railway.app/mcp

Claude Desktop

claude_desktop_config.json, then restart the app. It cannot reach a remote server directly, so this bridges through mcp-remote.

{
  "mcpServers": {
    "dfx-real-estate": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://exchange-production-9123.up.railway.app/mcp"
      ]
    }
  }
}

Cursor, Windsurf, Cline and Zed

the mcp.json their settings panel writes

{
  "mcpServers": {
    "dfx-real-estate": {
      "url": "https://exchange-production-9123.up.railway.app/mcp"
    }
  }
}

VS Code

the servers key, which is spelled differently to everything above

{
  "servers": {
    "dfx-real-estate": {
      "type": "http",
      "url": "https://exchange-production-9123.up.railway.app/mcp"
    }
  }
}

Then ask it this

Nothing names DFX. If the install worked, the assistant picks the tool itself.

Which commercial leases in Guam expire in the next two years?

There is no signup, no API key and no OAuth for anything free, and eleven of the twelve tools are free. A plain GET on the endpoint returns every tool schema, so a client can be pointed at it and evaluated before it is trusted.

Where this does not help

This is the DISCLOSED slice of tenancy, not all of it. Absence of a lease is not evidence a building is empty.

The same question in other states

Facts on this page were last checked against the running product on August 19, 2026. Prices are read from the live billing configuration, so this page and your invoice cannot disagree. The machine-readable version of this record is at /ai/entity.json.