None of these observations are particularly new. They’re now part of the operating environment.
The more useful question for developers is how investors are responding and what separates the transactions receiving the strongest execution from those that struggle through diligence.
Investors seem to be searching for projects with sponsors that understand and manage these risks as well as they can.
That distinction matters because the most credible assumptions—or the most conservative underwriting—seem to be the most likely to get committed.
Take insurance as an example.
Property insurance has become one of the fastest-growing operating expenses across multifamily housing, driven by rising catastrophe losses, higher global reinsurance costs, and increasingly sophisticated catastrophe modeling.
Those pressures have extended well beyond coastal markets like Florida, the Gulf, and California, influencing underwriting assumptions nationwide.
For affordable housing, where revenue is constrained by rent limits, higher premiums directly reduce net operating income and permanent debt serviceability.
Research from the Federal Reserve and industry surveys confirms that premium growth has materially outpaced general inflation over the past several years, making insurance one of the most significant variables affecting project feasibility.
The takeaway for developers isn’t simply to model higher insurance. Although that does help, it’s to support the assumption.
A current broker opinion, multiple carrier indications, market-specific commentary, and a sensitivity analysis showing the impact of higher premiums on DSCR and deferred developer fee repayment demonstrate that the risk has been evaluated rather than ignored.
Investors understand premiums may continue to rise.
What creates concern is an assumption that cannot be defended, and investors are increasingly looking for a defense.
Construction costs tell a similar story.
Developers cannot control tariffs, labor shortages, or commodity pricing, but they can reduce perceived cost uncertainty.
A recently negotiated GMP, documented subcontractor buyout, meaningful contingency, and a procurement strategy for volatile trades provide investors with greater confidence than an aggressive budget that assumes favorable market conditions.
In today’s environment, the objective is not to convince investors that costs won’t increase. It’s to demonstrate that the project can absorb reasonable uncertainty without compromising feasibility.
The same principle extends across the capital stack.
Recent legislation permanently expanded the LIHTC program by increasing 9% allocations and reducing the tax-exempt bond financing test requirement for 4% transactions from 50% to 25%.
The result should be a meaningful increase in affordable housing production.
It also means investors will evaluate a larger pipeline of transactions.
Recent market commentary suggests that while equity demand remains healthy, investors have become increasingly selective around sponsor experience, underwriting discipline, and execution risk.
Developers often interpret this as a pricing problem.
In many cases, it’s an execution problem.
The highest-priced equity proposal isn’t always the most valuable if it includes restrictive adjusters, delayed capital contributions or lower initial capital contributions, broader guarantees, or limited flexibility during closing.
Likewise, the lowest-cost permanent debt structure may not create the strongest transaction if it cannot accommodate timing, stabilization, or sizing challenges.
The market is increasingly rewarding capital stacks designed for execution rather than optimization.
That may have been true for a long time, but it seems to be particularly acute now.
That observation becomes even more important when considering where housing demand exists.
Recent research from Moody’s Analytics suggests that many of the country’s most significant housing shortages occur within moderate- and middle-income segments from 80–120% AMI.
Yet those projects often remain among the most difficult to finance.
Unlike traditional LIHTC developments, they benefit from fewer subsidy sources.
Unlike market-rate housing, achievable rents often cannot fully offset today’s construction and operating costs.
States such as Colorado have begun addressing this gap through dedicated middle-income housing tax credit programs, but nationally, financing tools have not evolved as quickly as the market need.
The result is a disconnect between housing demand and capital availability.
That disconnect has existed for a long time as well.
Developers cannot solve that structural imbalance on their own.
They can, however, assemble capital stacks that acknowledge it.
Increasingly, that means evaluating state tax credit monetization, flexible private placement debt, hybrid equity structures, bridge financing, and other tools that improve certainty of execution—even if they are not individually the lowest-cost sources of capital.
That may seem counterintuitive.
And yes, we realize the conflict of interest in writing about these pieces of the stack when our firm primarily provides these pieces.
But the underlying point remains.
A capital stack built entirely around achieving the highest equity price or lowest interest rate can ultimately become the most expensive option if it increases execution risk, requires significant retrading, or fails to close.
Conversely, a structure that modestly increases financing costs while improving flexibility, timing, and certainty may produce a better economic outcome for both sponsors and investors.
The market has not become less willing to finance affordable housing.
It has become more sensitive to uncertainty.
For developers seeking the strongest execution in today’s market, the takeaways are straightforward:
In a market where investors have more supply and more choices, lowering uncertainty helps solidify capital stacks.
1. Affordable Housing Finance — “Financing Through the Fog” (Sept. 19, 2025): high rates, surging insurance, unstable materials; deferred fee as backbone; deeper capital stacks. https://www.housingfinance.com/finance/financing-through-fog-how-lihtc-developers-are-closing-deals-2025s-capital-crunch
2. Affordable Housing Finance — “Syndicators Enter 2026 With Cautious Optimism” (Feb. 5, 2026): 2026 sentiment, pricing pressure, OBBB bond-test/volume effects. https://www.housingfinance.com/finance/syndicators-enter-2026-cautious-optimism
3. Affordable Housing Finance — “Syndicators Assess LIHTC Market, OBBB Impact” (Sept. 15, 2025): “unprecedented cost pressures” (materials, insurance, rates); 9% pricing decline to mid-80s cents. https://www.housingfinance.com/finance/syndicators-assess-lihtc-market-obbb-impact
4. Affordable Housing Finance — “Syndicators Share Best Practices for Underwriting LIHTC Deals” (Sept. 12, 2025): insurance cushions, sensitivities at higher insurance inflation, larger reserves/DSCR. https://www.housingfinance.com/finance/syndicators-share-best-practices-for-underwriting-lihtc-deals_o
5. Tax Credit Advisor — “2026 U.S. Construction Costs — Q2 Update” (Apr. 16, 2026): ABC 12.6% annualized input surge; ENR BCI +4.2%; 4–6% baseline escalation; tariff schedule (50%/25%/15%); ~$15–25/sf embedded tariff cost on mid-rise multifamily. https://www.taxcreditadvisor.com/articles/2026-us-construction-cost-outlook-q2-update/
6. Tax Credit Advisor — “2026 U.S. Construction Cost Outlook” (Jan. 21, 2026): inputs +43% since early 2020; fabricated structural metal +63%; persistence vs. reversal. https://www.taxcreditadvisor.com/articles/2026-us-construction-cost-outlook/
7. Engineering News-Record — “1Q 2026 Cost Report” (Mar. 24, 2026): BCI +4.2% for 2025; 20-city steel +11.9%; CCI +3.6%; skilled/common labor +5.7%/+4%. https://www.enr.com/articles/62734-1q-2026-cost-report-tariffs-contributed-to-price-hikes-for-many-materials-in-2025
8. Urban Land / ULI — “Economist Snapshot: 2026 Construction Costs Outlook” (Apr. 13, 2026): multifamily costs +30% over five years; labor +20%. https://urbanland.uli.org/capital-markets-and-finance/economist-snapshot-forecasting-construction-costs-outlook-for-2026
9. Construction Dive — “Construction materials costs are heating up again” (Jan. 23, 2026): nonresidential input prices +44.5% since 2020. https://www.constructiondive.com/news/construction-materials-costs-increase-gordian/810419/
10. Federal Reserve Bank of Minneapolis — “Rising property insurance costs stress multifamily housing”: premiums +14% / +22% / +45% (2021→2024); 2024 premiums ~2x 2021. https://www.minneapolisfed.org/article/2025/rising-property-insurance-costs-stress-multifamily-housing
11. Federal Reserve (FEDS Notes) — “Rising Property Insurance Costs and Pass-Through to Rents” (Sept. 19, 2025): avg multifamily insurance $39→$68/unit/month 2019–2024 (+75%+). https://www.federalreserve.gov/econres/notes/feds-notes/rising-property-insurance-costs-and-pass-through-to-rents-for-apartment-buildings-20250919.html
12. Shelterforce — “Breaking Point: Why the Affordable Housing Business Model Is Unraveling” (Apr. 24, 2026): Assisted-property insurance roughly doubling over 5 yrs; LIHTC insurance +13.4%/yr 2020–2022; Central City Concern +547% since 2020. https://shelterforce.org/2026/04/24/breaking-point-why-the-affordable-housing-business-model-is-unraveling/
13. Novogradac — “LIHTC Property Insurance Rates Increasing—and Location Plays a Major Role”: insurance +9.6%–33.5% annually 2018–2021; slowed to 5.9% in 2022; regional concentration. https://www.novoco.com/periodicals/articles/lihtc-property-insurance-rates-increasingand-location-plays-a-major-role
14. Multi-Housing News — “Why Insurance Costs Are No Longer High All Over” (Jan. 29, 2026): “feasibility ceiling”; CA per-unit $1,800–$2,400 in high-risk; premiums peaked 2023, mixed 2026; deductibles/limits tightening. https://www.multihousingnews.com/why-insurance-costs-are-no-longer-high-all-over/
15. Multi-Housing News — “Affordable Housing in 2026: A Year of Pressure and Possibility” (Dec. 18, 2025): construction +30% since 2020; insurance +100%+ in some affordable portfolios; slowed starts. https://www.multihousingnews.com/affordable-housing-trends/
16. Bisnow — “Historic LIHTC Expansion Widens Financing Gaps For Developers” (Apr. 16, 2026): OBBBA dilutes per-credit value; ~84¢ national pricing; pricing decline can tip marginal deals infeasible. https://www.bisnow.com/national/news/affordable-housing/affordable-housing-gaps-funding-lihtc-134169
17. Apers — “4% LIHTC with Tax-Exempt Bonds: Deal Modeling” (Apr. 1, 2026): 50%→25% bond test (OBBBA); DSCR 1.15–1.25x; gap mechanics. https://apers.app/learn/deal-structures/lihtc/4-percent-lihtc-tax-exempt-bonds-modeling
18. Apers — “LIHTC Capital Stack: Soft Debt & Deferred Fee” (Apr. 1, 2026): sources-equal-uses discipline; gap-as-wish-list; deferred fee as residual. https://apers.app/learn/deal-structures/lihtc/lihtc-capital-stack-soft-debt-deferred-dev-fee
19. CRE Daily — “Affordable Housing Expansion Squeezes Developer Finance” (Apr. 17, 2026): wider gaps, ~84¢ pricing, more reliance on deferred fees and state/local assistance. https://www.credaily.com/briefs/affordable-housing-expansion-squeezes-developer-finance/
20. Tax Credit Advisor — “Q2 2026 Syndicator Roundup” (Apr. 16, 2026): deals on pace; tariff-driven inflation keeping construction costs high; greater contingencies. https://www.taxcreditadvisor.com/articles/q2-2026-syndicator-roundup/
Disclaimer: This article reflects guidance and market data available as of July 2026, including the One Big Beautiful Bill Act. Construction costs, insurance premiums, LIHTC pricing dynamics, and investor behavior continue to evolve, and Treasury and the IRS are expected to issue further guidance throughout 2026. Nothing in this article constitutes legal, tax, or investment advice. Developers, syndicators, and credit buyers should consult qualified counsel and advisors before structuring any LIHTC transaction.