How Will the Tax Cuts and Jobs Act of 2017 Affect Multifamily Real Estate Investors?
- Josh Souxayavong
- Feb 10
- 3 min read
The Tax Cuts and Jobs Act of 2017 (TCJA) has transformed the tax landscape in the United States, significantly impacting individuals and businesses across various sectors. For multifamily real estate investors, grasping these changes is essential for maximizing investment returns and navigating potential challenges. This post will break down the implications of the TCJA specifically for multifamily real estate investments, focusing on important factors such as depreciation, interest deductions, and overall investment strategies.
Overview of the Tax Cuts and Jobs Act
The TCJA, enacted on December 22, 2017, aimed to give a boost to the economy by reducing tax rates and expanding deductions. Its most notable change was lowering the corporate tax rate from 35% to 21%. This reform aimed to make U.S. companies more competitive on a global scale and stimulate investment.
The TCJA also included various provisions specifically impacting real estate investors, especially those dealing with multifamily properties. These changes present both opportunities and challenges that investors need to navigate carefully.
Changes to Depreciation Rules
One of the standout changes from the TCJA is the update to depreciation rules. Before the TCJA, multifamily real estate investors would use a straight-line depreciation method over 27.5 years for residential rental properties.
Now, investors can use 100% bonus depreciation for qualifying assets, allowing them to deduct the total cost in the year the asset is placed in service. This shift can result in significant tax savings. For example, if an investor spends $500,000 on renovations, they can deduct that entire amount in the first year instead of spreading it over decades.
However, this generous provision is on a phased schedule, reducing from 100% to 80% in 2023 and down to 60% in 2024, eventually reaching 0% in 2027. Investors need to strategize their property purchases and renovations in light of these changes.
Interest Expense Deductions
Another important adjustment from the TCJA involves interest expense deductions. Previously, real estate investors were allowed to fully deduct mortgage interest on their properties. Now, the TCJA caps this deduction at 30% of the taxpayer's adjusted taxable income for businesses.
This cap can influence how investors structure their financing. For example, if an investor has an adjusted taxable income of $100,000, they would only be able to deduct $30,000 in interest. This could lead investors to explore diverse financing structures or even consider reducing their debt levels to optimize their tax benefits.
Pass-Through Deductions
For multifamily real estate investors who operate as sole proprietors, partnerships, or S-corporations, the TCJA increased the pass-through deduction. Investors may be eligible for a deduction of up to 20% on qualified business income (QBI).
However, there are crucial income thresholds and limitations, especially for specified service trades or businesses (SSTBs). For instance, if a multifamily investor's taxable income exceeds $315,000 (for married filing jointly), they may face limitations on this deduction. Understanding these thresholds is critical for maximizing tax benefits.
Impact on 1031 Exchanges
The TCJA maintained the ability to defer capital gains taxes on real estate sales through 1031 exchanges, which remains a vital strategy for multifamily real estate investors. By exchanging one investment property for another of "like-kind," investors can defer tax payments.
Yet, the cap on deductible losses may cause some reservations about using 1031 exchanges. As the values of multifamily properties continue to rise—over the past decade, the average property value in many metropolitan areas increased by around 50%—investors should engage tax advisors to identify the best approach to minimize potential tax liabilities while taking advantage of this opportunity.
Strategies for Adjusting to the TCJA
Given the TCJA's sweeping reforms relevant to multifamily real estate, investors should adopt proactive and strategic approaches. Here are some effective strategies to consider:
Reassess Property Management Tactics: Review property management and renovation plans to capitalize on depreciation benefits.
Consider Entity Structures: Evaluate the benefits of different entity structures to optimize tax implications, focusing on the relationship between personal income and pass-through benefits.
Possibilities for Future Legislation
As tax laws inevitably evolve, the TCJA may face amendments that could further influence the multifamily real estate landscape. Investors must stay alert and be ready to adapt to any upcoming changes that could impact their strategies moving forward.
Key Takeaway
The Tax Cuts and Jobs Act of 2017 has significantly impacted the tax environment for multifamily real estate investors. While the TCJA offers promising opportunities through improved depreciation policies, enhanced pass-through deductions, and the retention of 1031 exchanges, investors also need to be conscious of challenges such as limited interest deductions.
By understanding the changes in tax law and employing strategic approaches, multifamily real estate investors can optimize their returns. Partnering with knowledgeable tax professionals and staying adaptable will be crucial to thriving in this complex landscape.

header.all-comments