Deal screening is the first-pass evaluation that sorts incoming commercial real estate opportunities into pursue or pass, before any full underwriting is done. It checks a deal against the firm's buy box and a handful of quick metrics, kills the clear misfits, and forwards the few plausible deals to a full model. It is triage, not diligence.
How Does Deal Screening Work?
Deal screening works by applying a short, cheap set of tests to every incoming deal so that expensive analysis is reserved for the survivors. An analyst reads the offering memorandum, checks the deal against the buy box, runs two or three back-of-envelope metrics, and reaches a pursue-or-pass call in minutes rather than days.
The screen is deliberately shallow. It confirms the asset type, market, and size fit the mandate, then sanity-checks price against a rough cap rate, price per unit or per square foot, and a first-cut return. Deals that clear the screen move to underwriting, where the full model is built. Deals that fail are declined, ideally with a one-line reason logged so the firm can see what it is passing on.
Screening step | What it checks |
Buy box match | Asset type, market, size, and disqualifiers |
Price sanity check | In-place cap rate, price per unit or per square foot versus comps |
Rough return | Back-of-envelope yield against the target |
Story check | Whether the business plan is plausible on its face |
Decision | Pursue to underwriting, or pass with a logged reason |
Why Deal Screening Matters
Deal screening matters because the acquisition funnel is severe and analyst time is the binding constraint. Most deals a firm sees are wrong for it, and screening is the cheap gate that keeps those deals from consuming the model-building capacity the good deals need. Screening well is mostly the discipline of saying no fast.
The funnel numbers show why. As FNRP describes the process, a firm may screen 100 to 150 properties to find two or three worth full underwriting, then make an offer on one. Screening is the step that removes the other roughly 98%. If each rejected deal instead absorbed a half-day model, a two-person team would drown before reaching the deals that fit. The value of a screen is measured in the analysis it lets you skip, not the analysis it triggers.
Example
Deal screening is clearest as a funnel with real counts. A mid-sized multifamily buyer tracks a quarter of inbound deal flow through its screen and full underwriting to a single closing, logging how many deals survive each stage.
Stage | Deals | Share of top |
Deals received (quarter) | 120 | 100% |
Cleared buy box and price screen | 9 | 7.5% |
Fully underwritten | 3 | 2.5% |
Letters of intent submitted | 2 | 1.7% |
Closed | 1 | 0.8% |
Of 120 deals, screening advanced 9, or 7.5%, and killed 111 in minutes each. Full underwriting then narrowed those 9 to 3, and the firm closed 1. The screen did the cheapest, highest-volume cut: it spared the team roughly 111 unnecessary models. That funnel shape, wide at the top and one deal at the bottom, is why the first-pass filter carries so much weight.
Variations and Edge Cases
Deal screening is applied with different intensity depending on source, size, and how a deal arrives. The variants below show where the standard first-pass filter bends.
Variant | Treatment |
Broker deal | Screened against the OM; marketed pricing is treated skeptically |
Off-market deal | Screened faster and pursued harder given less competition |
Portfolio deal | Screened at the portfolio level, then asset by asset for outliers |
Automated pre-screen | Software checks buy box fit and flags misfits before an analyst reads the OM |
Relationship deal | Screened but given a courtesy pass or a call even on a decline |
Deal Screening vs Underwriting
Deal screening is often confused with underwriting, but they sit at different depths and costs. Deal screening is the shallow first pass that rejects most deals in minutes using the buy box and a few rough metrics. Underwriting is the deep model built only for deals that survive screening, projecting cash flows, financing, and returns in detail.
Screening asks "is this worth a model?" Underwriting asks "what is this worth, and does it clear our return hurdle?" A firm screens a hundred deals to underwrite a handful. Confusing the two, and underwriting everything, is how small teams run out of hours.
Frequently Asked Questions
What is deal screening in commercial real estate?Deal screening is the first-pass filter that sorts incoming deals into pursue or pass before full underwriting. It checks a deal against the firm's buy box and a few quick metrics, declines the clear misfits, and forwards only plausible deals to a detailed model.
How is deal screening different from underwriting?Deal screening is a shallow, minutes-long check that rejects most deals using the buy box and rough metrics. Underwriting is the detailed cash-flow model built only for the small share of deals that survive screening. Screening decides what to underwrite.
How many deals survive screening?Only a small fraction. Per FNRP, a firm may screen 100 to 150 properties to find two or three worth full underwriting and ultimately buy one, so screening removes roughly 98% of what a firm sees before any model is built.
Related Terms
Buy Box
Underwriting
Offering Memorandum
Letter of Intent
Cap Rate