Subscription line vs. property-level bridge loan: when does each fit?

Choosing between sub-line and property bridge financing

Sub-line use case: a fund vehicle with diversified institutional LP commitments, deploying into multiple deals over 2 to 4 year investment period. The sub-line bridges LP capital calls, fund borrows to fund a deal, then calls LP capital to repay 1 to 6 months later. Cheaper than property-level bridge debt and avoids per-deal collateral fragmentation.

Property bridge use case: a single-asset deal (or a sponsor without a fund vehicle), value-add or transitional asset, sized 60% to 75% LTC, taken out by perm debt at stabilization. Asset-level collateral, typically with completion guaranty and carry guaranty from sponsor.

Tenor differences: sub-lines are typically 1-year revolvers with annual renewal; property bridges are 24 to 36 month term loans with extension options. The difference reflects the underlying need, sub-lines bridge cash flows, property bridges fund business plans.

When sub-line beats property bridge: when the sponsor has fund vehicle capacity and deploying into a fund-eligible deal. The sub-line bridges the LP cash call cycle without engaging individual asset-level debt at acquisition. Asset-level debt is then placed at perm refi (usually 6 to 18 months later).

When property bridge beats sub-line: when the deal sits outside fund vehicles, requires longer interim financing than the sub-line tenor allows, or needs specialized construction-or-renovation funding (where sub-lines typically don't fund).

Sponsor playbook: the choice often determines itself by structural fit (does the deal sit in a fund or as a separate single-asset?). Sponsors with both fund and direct-deal capacity should compare each path's economics on the specific deal, pricing, timing, structural flexibility.