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Good morning. It's Friday, May 22. Renters accounted for four out of five new U.S. households formed in 2025, the strongest single-year demand signal for multifamily in decades, confirming what supply data has already been showing: the structural case for apartment ownership has rarely been more clearly documented. Also in today's briefing: Midwest rent growth, Moody's downgrade and fixed-rate debt, LP sponsor evaluation, and small multifamily valuations rebounding.

CAPITAL MARKETS WATCH

Today's focus: Weekly rate wrap. What moved this week and what it means for your capital.

The 10-year Treasury closed Thursday at approximately 4.59%, having pulled back from the 16-month high of 4.70% reached earlier this week. The retreat came after Washington signaled progress toward a U.S.-Iran peace agreement, temporarily easing oil-driven inflation fears. Those mixed signals have returned: Reuters reported Thursday that Iran's Supreme Leader has directed that the country's near-weapons-grade uranium not be sent abroad, hardening Tehran's negotiating position and pushing oil prices higher again.

Fannie Mae multifamily agency rates remain in the 5.45% to 5.85% range for standard 10-year fixed DUS product, with spreads holding steady at 85 to 125 basis points over the elevated Treasury index. This week's Freddie Mac PMMS, released Thursday, showed the 30-year fixed residential mortgage averaging 6.51%, up from 6.36% the prior week, the largest single-week jump since the spring. For passive investors, this week's rate movement reinforces a durable truth: fixed-rate agency debt locked at acquisition eliminates the single variable that has introduced the most risk into commercial real estate over the past three years, regardless of what happens in Tehran or Washington next week.

Next FOMC meeting: June 16 to 17. CME FedWatch places the probability of a hold at approximately 96%, with a growing minority of traders pricing in the possibility of a hike before year-end. FOMC minutes released this week confirmed that a majority of policymakers believe additional rate hikes may be warranted if inflation remains persistently above the 2% target.

ONE NUMBER THAT MATTERS

80% — The share of all new U.S. households formed in 2025 that were renters, according to U.S. Census Bureau data analyzed by Arbor Realty Trust and Chandan Economics. Total rental households reached a record 46.1 million, rising by 898,000 in a single year while owner-occupied households barely grew. When four out of every five new households entering the market is renting rather than buying, every multifamily asset in a supply-constrained market is absorbing demand that has nowhere else to go.

TODAY'S BRIEFING

Five stories. Ten minutes. Everything you need to invest smarter, without doing the work yourself.

1. Renters Are Now 80 Percent of U.S. Household Growth. The Math Behind Multifamily Demand Just Got Clearer.

The number of rental households in the United States increased by 898,000 in 2025, rising from 45.2 million to a record high of 46.1 million, according to new U.S. Census Bureau data analyzed by Arbor Realty Trust and Chandan Economics. Renters accounted for approximately 80% of all new household formations in 2025, the highest share in the current cycle, while owner-occupied households grew at a fraction of the pace. The structural forces driving this ratio, which include mortgage rates above 6.5%, a for-sale inventory shortage estimated at 3.4 million units, and a buy-versus-rent premium that remains historically elevated, show no near-term path to reversal.

Multifamily rental households specifically reached an estimated record high of 22.4 million in 2025. The pipeline of new units that helped absorb prior demand has contracted sharply, meaning the apartments being acquired and operating today will compete against dramatically less new supply through 2027 and 2028. Demand does not wait for market conditions to improve before forming households. It forms regardless, and it goes wherever the inventory is available.

Read the full story at Arbor Realty Trust

2. Midwest Multifamily Is Outperforming. The Markets Leading Rent Growth Are Not Where Most Investors Are Looking.

Arbor Realty Trust's May 2026 Top U.S. Multifamily Rent Growth Markets report, developed with Chandan Economics, shows that the strongest rent growth over the past 12 months is concentrated in the Midwest and Research Triangle, not the Sun Belt markets that dominated the previous cycle. Minneapolis posted 2.8% rent growth, Cincinnati 1.9%, Chicago 1.6%, and Cleveland 1.6%, each outperforming national averages while Sun Belt markets continue to absorb the tail end of a historic supply wave. The Research Triangle metros in North Carolina also ranked among the leaders, sustained by population inflows, a young renter base, and an expanding employment sector.

The divergence matters for investors evaluating where to commit capital today. Sun Belt markets with significant new deliveries still running through the pipeline are markets where operators are competing for tenants against brand-new inventory. Midwest and Appalachian-corridor markets, supply-constrained by construction economics and lower land availability, are absorbing existing demand with far less competitive pressure. Rent growth follows occupancy, and occupancy follows supply discipline.

For passive investors, this is the difference between backing a sponsor operating in a market where the landlord has pricing power and backing one where they are managing concessions. The Arbor-Chandan rankings are one of the clearest available signals for which markets support the first scenario and which require patience before the second resolves.

Read the full story at Arbor Realty Trust

3. Moody's Downgraded U.S. Debt. Here Is What It Actually Means for Passive Real Estate Investors.

Moody's downgraded U.S. sovereign debt from Aaa to Aa1 last week, completing the trifecta of major credit rating agency actions following S&P's 2011 downgrade and Fitch's 2023 downgrade. The move immediately pushed Treasury yields higher, with the 30-year bond briefly crossing 5% and the 10-year breaching 4.70% at its peak this week. Moody's cited federal debt projected to reach 134% of GDP by 2035, up from 98% in 2024, and interest payment ratios that have risen to levels well above similarly rated sovereigns.

The downgrade also triggered a cascading action on Fannie Mae and Freddie Mac, which Moody's downgraded from Aaa to Aa1 as well, reflecting their explicit reliance on federal credit backing. For mortgage markets, the practical effect has been modest but directional: agency spreads have remained stable, but the structural ceiling on Treasury yields has moved higher as investor confidence in U.S. fiscal discipline diminishes. Morningstar and Boneparth Capital advisors have both noted that a sovereign downgrade creates upward pressure on borrowing costs across consumer and commercial credit that compounds over time.

For passive investors, the implication is precisely the opposite of what it might seem. A world in which Treasury yields face structural upward pressure is a world in which fixed-rate debt locked at today's levels becomes increasingly valuable relative to debt that must be refinanced later. Sponsors who acquire assets with long-term fixed-rate agency financing today are insulating their investors from a rate environment that the downgrade suggests will remain elevated for longer than many originally projected.

4. How Experienced Passive Investors Evaluate a Sponsor. The Questions That Protect Your Capital.

PassivePockets, BiggerPockets' dedicated LP platform, publishes a framework developed from its community of accredited investors, 96% of whom are already active LPs, on the single most important step in passive investing: evaluating the sponsor before committing capital. The framework identifies sponsor due diligence as the primary determinant of investment outcomes, ahead of market selection, deal structure, or projected returns. Key evaluation areas include the sponsor's track record across multiple market cycles, not just the most recent favorable one, their communication practices with investors during the investment period, and their underwriting conservatism relative to what they actually projected versus what they delivered.

The 30-minute introductory call that most sponsors offer is not sufficient time to answer the questions that matter most. PassivePockets' framework advises LPs to enter with a structured checklist focused on three foundational questions: Has this team operated through a downturn? How do they communicate when deals underperform? And what does their underwriting bar actually look like when stress-tested against realistic downside assumptions?

Read the full story at PassivePockets

5. Small Multifamily Valuations Are Rebounding. Loan Originations Rose for the Second Consecutive Year.

Arbor Realty Trust's Small Multifamily Investment Trends Report for Q2 2026, developed with Chandan Economics, shows that loan originations in the small multifamily sector rose for the second consecutive year, with refinancing activity accelerating sharply as borrowers with maturing debt reset into the current rate environment. Valuations in the segment are also rebounding, with cap rates beginning to compress from their 2024 peaks as capital returns to the sector. The report frames the current environment as one of normalization, with pricing and lending volume both moving toward equilibrium after two years of disruption.

Small multifamily, generally defined as properties with five to 49 units, has historically offered stronger cash flow stability and lower institutional competition than larger assets. The Q2 data confirms that lenders are returning to this segment with improved terms, and that investors who are active in the small and mid-size range are transacting in a capital environment that is materially more accessible than it was 12 months ago. For passive investors evaluating syndicators who focus on this property size, the lending recovery is directly relevant: it means the financing infrastructure that supports deal execution and eventual exit is in place.

Read the full story at Arbor Realty Trust

THE FWC PERSPECTIVE

Fourth Wall Capital's take on what this means for you as a passive investor

This week's data makes the demand case for multifamily in unusually concrete terms. Renters accounted for 80% of all new U.S. household formation in 2025 while multifamily construction starts sit at a 15-year low. The gap between the households that need rental housing and the supply being built to accommodate them is widening, not closing, and it is widening in the markets where the strongest rent growth is already being recorded.

The Moody's downgrade story is the one investors should spend the most time with this weekend. It is not a negative signal for multifamily. It is a confirmation that the rate environment is structurally elevated for longer than most projections assumed, and that fixed-rate agency debt acquired today is worth more than it appears in any model that assumed rates would normalize by 2025 or 2026. The sponsors who locked in long-term fixed-rate financing on their current portfolios are not just protecting cash flow. They are holding an asset that becomes more valuable relative to the alternatives with every month that Treasury yields stay elevated.

The PassivePockets sponsor evaluation framework belongs in every LP investor's toolkit, not as a checklist exercise but as a discipline. The questions that separate a well-underwritten operator from one who projected returns in a favorable market and cannot articulate what happens when conditions shift are not complicated. They require only that the investor ask them and pay attention to the answers. Fourth Wall Capital underwrites every acquisition to a conservative actuarial standard and stress-tests every assumption against realistic downside scenarios, because the investors who ask those questions deserve a team that has already answered them.

Learn more at fourthwall.capital

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