When a commercial real estate deal has a gap between the senior loan and the equity a sponsor wants to write, two structures usually compete to fill it: a bridge loan and preferred equity. They can look interchangeable on a spreadsheet, but they behave very differently when a deal is under pressure. Choosing correctly protects both returns and control.
The core difference: debt vs. equity
A bridge loan is debt. It sits secured against the property (or a mezzanine position behind the senior), carries a stated rate, and must be repaid on a schedule. If it is not, the lender has remedies — including foreclosure on its collateral.
Preferred equity is equity. It sits in the ownership structure above common equity, receives a fixed preferred return before common equity gets paid, and typically holds rights rather than a lien. If the deal underperforms, the preferred holder’s remedy is usually a change in control of the entity — stepping into management rights — not foreclosure on the real estate.
That single distinction drives everything else.
Cost
Bridge debt is generally cheaper than preferred equity because it is more senior and better secured. Preferred equity accepts a riskier position — subordinate to all debt — and prices for it, usually at a higher rate.
The trade-off is what the capital is measured against. Bridge debt counts toward loan-to-value and can push total leverage to a level a lender flags. Preferred equity is often treated as equity by the senior lender, which can preserve senior-loan proceeds and keep the overall structure inside covenant limits.
Control and remedies
This is where sponsors most often get surprised. A bridge lender that is not repaid can foreclose. A preferred equity holder that is not paid its return typically triggers control provisions — forced sale rights, management removal, or a shift in decision-making authority.
Neither is inherently worse; they fail differently. A sponsor confident in a near-term refinance or sale may prefer bridge debt’s lower cost. A sponsor who wants to avoid a hard maturity date and foreclosure risk may accept preferred equity’s higher cost in exchange for a softer failure mode.
Priority and the capital stack
In repayment priority, from safest to riskiest: senior debt, then mezzanine/bridge debt, then preferred equity, then common equity. The higher a layer sits, the lower its cost and the stronger its remedies. Gap capital is really a question of where in that stack you want the fill, and what rights the provider gets in exchange.
When each structure wins
Bridge loan wins when:
- There is a credible, near-term exit (refinance or sale) that repays the loan on schedule
- The senior lender has room in the leverage stack for additional debt
- The sponsor wants the lowest cost of gap capital and can live with a hard maturity
Preferred equity wins when:
- Additional debt would breach senior-loan or LTV limits
- The sponsor wants to avoid a fixed debt maturity and foreclosure exposure
- The business plan has more timing uncertainty and needs a more patient structure
How Harbor Wealth Global thinks about gap capital
Harbor Wealth Global’s private credit platform structures across the full stack — senior and stretch senior, B-notes, C-PACE, and preferred equity (including multifamily preferred) — so the question is not “which product do we sell,” it is “which structure produces the best outcome for this specific deal.” HWG underwrites, structures, and allocates the right layer against the deal’s real economics and exit, sizing the gap so the whole stack holds together.
If you are weighing how to fill a gap in a capital stack, contact the HWG team to pressure-test bridge debt against preferred equity for your deal.
This article is for general informational purposes and does not constitute investment, legal, or financial advice.
