A GP/LP waterfall is the rule book for how cash gets distributed between a real estate sponsor (the GP) and outside investors (the LPs). Get the structure wrong and you either underprice your promote or over-promise to LPs, both of which kill future capital raises. This guide covers the four standard tiers, the math LPs expect to see, and the specific waterfall variants used across residential development, BTR, and value-add multifamily.
What is a GP/LP waterfall in real estate?#
A waterfall is a sequence of distribution rules that decides who gets paid first, second, and last when a deal generates cash. Each tier has a target return that LPs hit before the GP starts earning a disproportionate share. The promote is the GP share above the pref, and it is the primary mechanism by which a sponsor compensates itself for sourcing, executing, and managing the deal.
Every waterfall answers four questions: What is the preferred return? What is the LP and GP split above the pref? Are there additional hurdle tiers? Is there a catch-up? The answers vary by sponsor and by deal, but the four-tier structure below is what most institutional and high-net-worth LPs expect.
The four standard waterfall tiers#
Each tier pays out fully before the next tier begins.
- Tier 1: Return of capital. All distributions go 100 percent to capital contributors until each has received their original investment back.
- Tier 2: Preferred return. Distributions continue pro rata until each contributor has earned an 8 percent annualized return on unreturned capital.
- Tier 3: Promote split above pref. Once the pref is paid, the standard split is 70 percent to LPs and 30 percent to the GP. This is where the sponsor earns a disproportionate share.
- Tier 4: Higher hurdle (optional). Some structures add a second hurdle at 15 to 18 percent IRR with a 50/50 or 60/40 split above it. This rewards GPs who substantially outperform the base case.
A catch-up provision (which lets the GP catch up to the same total dollar share as if the promote applied from dollar one) is rare in real estate and more common in PE funds. Most LPs prefer no catch-up because it keeps more upside in the upper tiers for capital contributors.
How to model the pref correctly#
The preferred return accrues on unreturned capital, on a compounding basis. Many sponsors model it on initial capital, which understates the pref by 5 to 15 percent over a multi-year hold. Build the pref accrual month by month, not year by year. Each month, accrue 8 percent annualized on whatever unreturned capital remains, then deduct any distributions paid that month from the pref balance first, then from unreturned capital.
State the pref structure explicitly in the investor memo. Do not bury it in a footnote. LPs read the pref structure first, the returns second, and the underwriting third.
How to calculate LP net IRR after the promote#
LP net IRR is the rate of return on LP-only cash flows, after the waterfall pays the GP its promote. Build a separate cash flow series that captures only LP capital in and LP distributions out across the life of the deal, then run the IRR function on that series.
With an 8 percent pref and a 70/30 promote (no catch-up), LP net IRR typically lands 3 to 5 percentage points below project IRR. A project IRR of 22 percent translates roughly to an LP net IRR of 17 to 19 percent. If your model shows LP net IRR equal to project IRR, the waterfall is not applying correctly.
LP equity multiple is total LP cash returned divided by total LP capital contributed. For most residential development deals at standard targets, LP equity multiple lands in the 1.6x to 1.9x range over a 36-to-48 month hold.
Common waterfall structures by deal type#
For-sale residential development typically uses a single-hurdle structure: 8 percent pref, 70/30 above. Hold periods are short (24 to 48 months) so a higher second hurdle adds little value, and LPs prefer simplicity.
Build-to-rent and stabilized-refi deals often add a second hurdle at 14 to 16 percent IRR with a 50/50 split above. The longer hold and the bigger upside on cap rate compression justify the extra tier.
Value-add multifamily commonly runs a three-hurdle structure: 8 percent pref, 70/30 to a 14 percent IRR, then 50/50 above. This reflects the explicit value-creation component where strong execution is worth more to the GP than baseline performance.
The waterfall is not a place to be creative. LPs read structures fluently. A non-standard structure (catch-up provisions, GP-first distributions, asymmetric pref) will require explanation and most LPs will pass before finishing it. Use River's development analyst to model the LP net IRR cleanly so the math holds up to a careful read.