Office · Chicago Loop
One South Dearborn
1 South Dearborn Street, Chicago Loop · Built 2007 · 39 floors
Partial
sourcedmodeled0 of 6 sourced
Ownership & debt
Ownership chain & debt stack
Owner of record: Starwood Capital Group (via Starwood Global Opportunity Fund X), with Vanderbilt Office Properties.
2 recorded holders · 2 beneficial owners · chain resolves 2 levels, with each holder's interest percentage and class.
2 debt tranches on file — lender, principal, rate and maturity.
Financials
Financial model
Effective gross income, operating expenses, DSCR, cash-on-cash, mark-to-market and replacement cost — the income side of the underwrite.
Tenants & leasing
Tenant roster & leasing
1 tenant of record, with GLA, floor, lease expiration and base rent — plus occupancy, WALT and the rollover stack.
Underwriting
Underwriting
Unlevered and levered IRR, equity multiple, exit math and a live sensitivity grid — built on the NOI, the debt stack and the rent roll above.
Provenance footnotes
- Current value: Estimated — no sourced claim on file.
- $/SF: Estimated — no sourced claim on file.
- GLA: Estimated — no sourced claim on file.
- Ownership — Starwood Capital Group (via Starwood Global Opportunity Fund X), with Vanderbilt Office Properties: Single source — bisnow.com · https://www.bisnow.com/chicago/news/office/starwood-capital-completes-360m-acquisition-of-one-south-dearborn-84645
Modeled figures — LTV, debt yield, DSCR, cash-on-cash, occupancy, WALT, tenant concentration are derived arithmetic, not sourced claims. Not investment advice.
Anchoring begins when the asset enters the live ledger.