The CRE industry has anchored on IRR for more than a decade. For a long time it earned that anchor. If you bought right, painted the cabinets, installed LVP, and rode a rising market for three years, IRR could capture the result in a single number. The math worked because the conditions worked.
The challenge today is that those conditions have disappeared. Deals are no longer trading at 2021 prices. Cap rates have expanded and rent growth stalled. A cosmetic value-add no longer produces a 20% rent premium. The strategies that worked great five years ago just don’t produce returns.
There is a second problem, and it matters even more. IRR is easy to manipulate. A 50 basis point shave to the exit cap rate produces hundreds of additional points of IRR without changing a single operational variable. Sophisticated investors have seen this trick enough times to distrust the number entirely. MOIC has the same issue dressed differently. A 1.8x over three years and a 1.8x over seven look identical on the page, but they are very different investments.
What is left, when you strip out the financing tricks and the market tailwinds, is fundamental investing. Buy at a basis where in-place income is meaningful. Find the operational work that grows NOI without leaning on the market. Hold long enough for that NOI growth to translate into value through earnings, not through cap rate compression.
The metric that captures this kind of deal is yield-on-cost. Smart, patient capital has been measuring deals this way for years. The rest of the industry is finally being forced to.
What Yield on Cost Actually Measures
Most operators calculate yield against the purchase price. However, that is a cap rate, not yield-on-cost, and it flatters the deal by ignoring everything you actually need to spend to get it performing.
The real denominator is total capitalization: purchase price, closing costs, fees, capital expenditure budget, reserves, and every other dollar committed to get the asset to its stabilized state. Divide the stabilized annual NOI by that number and you have something honest. A number that cannot be dressed up, because the denominator is fixed the moment you close.
The target for a disciplined long-term operator is around 8% within the first few years of owning an asset. It can be lower for a well-located, newer-vintage asset and it needs to be higher for older-vintage buildings or properties located in workforce locations. This threshold is not arbitrary. It is the level at which the investment becomes resilient across a wide range of market scenarios, whether rates move in your favor or against you.
Why 8% Is the Line
Consider what an 8% yield-on-cost means in practice across different interest rate environments.
If rates move down and the asset refinances at 4%, the spread between the yield-on-cost and the cost of debt is enormous. The asset generates substantial cash flow, and the increased NOI drives a higher valuation at any reasonable cap rate. If rates stay elevated and the asset refinances at 6 or 7%, the investment still has positive leverage and meaningful cash flow. The yield-on-cost provides a cushion that allows the business plan to work even when the capital markets are not cooperative.
This is the core of the long-term hold thesis. An asset generating an 8% yield-on-cost does not need to be sold to return capital. It does not need cap rate compression or rent growth assumptions that may or may not materialize. It earns its return through operations, month by month, quarter by quarter, which is exactly what income-driven investors and family offices are looking for when they allocate to private real estate.
The Metric Requires the Operator
There is one dimension of yield-on-cost that separates it from every other metric in the underwriting toolkit: it cannot be achieved without operational excellence. IRR can be improved with a better exit assumption. MOIC can be improved with leverage. Yield-on-cost improves only when the asset actually performs. Rents have to be collected. Expenses have to be controlled. Vacancy has to be managed. The monthly financial review, the weekly KPI cadence, the quarterly strategic oversight discussed throughout this series, all of it feeds directly into whether the asset achieves the yield-on-cost target or falls short of it.
This is why yield-on-cost is the natural metric for an asset-management-first organization. It is not a projection that can be dressed up with financial engineering. Either the NOI is there or it is not, and the denominator, the total cost basis, is fixed at acquisition and cannot be revised after the fact.
We adopted yield-on-cost as the primary metric across the firm nearly three years ago. The deals we have acquired since making that shift are outperforming the deals we underwrote on IRR.
One specific example. We recently completed a cash-out refinance on a 64-unit property we own in Jacksonville, Florida. The valuation moved from $6 million at acquisition to $8 million at refinance, in two years. That happened during a period when many assets in this market are selling for less than their debt balance because their valuations have declined 25% or more. To be clear, we have deals of our own purchased in 2022 that are well behind expectations. Those acquisitions were measured primarily by IRR, further reinforcing our learned experience with these metrics.
In-Place Versus Trended Yield
Yield-on-cost has two versions and the difference matters. In-place yield is calculated on current NOI, the actual income the asset is generating today. Trended yield is calculated on projected future NOI, typically at stabilization or at a future point in the business plan.
Both are useful. Neither tells the full story alone. In-place yield tells you whether you have actually built what you underwrote. Trended yield tells you whether the business plan is still believable.
In an environment where refinancing at 2021 assumptions is no longer possible, the assets with genuine in-place yield-on-cost have options. The ones that were counting on exit proceeds do not. That gap between in-place and trended yield is often where the real story of a deal is hiding.
One Honest Number in a World of Noise
There is no single metric that solves for the perfect real estate investment. But there is one that strips away the financing, the timing, the market tailwinds, and everything operators use to dress up a marginal deal. What remains is a single, honest answer to the only question that matters in a long-term hold: does this asset generate real yield, on the full capital invested, through operations alone?
If the answer is yes, you have something worth owning for a long time. If the answer is no, the asset is dependent on conditions you do not control.
This is the lens we apply to every deal we evaluate. We do not always like what it tells us. The bar is high enough that we pass on most properties we underwrite. The deals that clear it tend to keep working in any market, regardless of where rates go next.
If you are evaluating private real estate during this cycle, ask the sponsor what their in-place yield-on-cost is at acquisition and where it stabilizes in year five. Those answers will tell you most of what you need to know.
This article is part of an ongoing series on what it means to practice asset management at the highest level in multifamily real estate.