The Future of RSUs in Mortgage Lending: What Borrowers Should Expect

 

Introduction

Restricted stock units (RSUs) are no longer a niche form of compensation. In the tech industry and beyond, RSUs have become a major part of how employees are paid. As more professionals rely on stock grants for income and wealth building, the mortgage industry has had to adapt.

But RSUs are still a developing concept in mortgage lending. Guidelines are evolving, interpretations vary, and the future may look different from today. In this article, we’ll explore where RSUs stand in 2025, what could change in the coming years, and how borrowers can prepare.

This blog also serves as the conclusion to our RSU series, tying together the insights from earlier articles: lender rules, documentation, common mistakes, and how RSUs compare to bonuses and commissions.

 

Where RSUs Stand Today

Currently, Fannie Mae and Freddie Mac allow RSUs to be counted as income, but only under strict conditions:

• RSUs must be vested and distributed.
• Time-based RSUs typically require at least 12 months of history.
• Performance-based RSUs generally require 24 months.
• Proof of future continuation is required through a vesting schedule or employer confirmation.
• RSUs must come from a publicly traded company.

These standards create a framework, but the reality is that interpretations vary by lender. Some are more conservative, others more flexible.

For the detailed rules, see our blog: How Fannie Mae and Freddie Mac Treat RSU Income in 2025.

 

Why RSUs Are Gaining More Attention

RSUs Are Becoming a Standard Part of Compensation

More companies, especially in the technology sector, are making RSUs a central part of their pay structure. Instead of simply offering higher salaries, employers are using stock grants to attract and retain top talent. For employees, RSUs are often one of the largest components of their total compensation.

This trend isn’t limited to Silicon Valley giants — smaller tech firms, biotech companies, and even non-tech employers are increasingly adopting RSU programs. The logic is simple: tying employees’ compensation to company performance encourages retention and aligns interests.

The Bay Area Connection

In the Bay Area, RSUs are particularly important. With high home prices, many tech workers rely on stock compensation to afford a home. Base salaries alone often don’t qualify buyers for the purchase prices common in markets like San Francisco, San Jose, and Oakland.

Without RSU income, many otherwise well-qualified buyers would see their purchasing power slashed. That’s why lenders, brokers, and investors are paying closer attention — RSUs are not just an “extra” anymore, they’re a critical part of how Bay Area professionals afford homes.

 

Possible Future Changes in RSU Guidelines

The treatment of RSU income is still evolving, and recent bulletins suggest more refinements are on the horizon.

1. Shorter History Requirements in Certain Cases
   • In 2024, Freddie Mac updated its rules to allow less than 24 months of RSU history in some cases, provided there are strong compensating factors such as a stable employer and clear future vesting.
   • This marks a shift away from the blanket two-year requirement, signaling more flexibility.
2. Greater Consistency Across Lenders
   • Major investors like PennyMac have issued updates aligning their programs more closely with Fannie Mae and Freddie Mac rules.
   • As more lenders adopt these refinements, borrowers may see fewer differences in how RSU income is treated.

 

Borrower Preparation for the Future

Even as RSU lending evolves, some best practices will never change:

• Keep every document. Grant letters, vesting schedules, W-2s, paystubs, and brokerage statements should all be saved in one place.
• Start early. Don’t wait until you’re in contract on a home to pull paperwork.
• Clarify employer contacts. Know who can provide equity documents at your company — often it’s not general HR but a stock plan administrator.
• Work with an experienced mortgage broker. Flexibility matters today and will continue to matter in the future.

For a full checklist of documents, see: Documentation Checklist: Proving RSU Income for Mortgage Approval.

 

The Broker Advantage Going Forward

As RSUs gain more attention, big banks may tighten their policies to minimize risk. Mortgage brokers, however, will continue to have access to multiple investors with different interpretations of the guidelines. That means:

• If one investor declines your RSU income, another may allow it.
• Brokers can adapt as guidelines evolve, giving borrowers more options.
• You aren’t locked into a single rigid interpretation.

See also: Top 7 Mistakes Borrowers Make When Using RSUs for a Mortgage to avoid pitfalls that can limit your options.

 

Pulling It All Together: The RSU Series Recap

Over this five-part series, we’ve looked at RSUs from every angle:

1. How agencies treat RSU income under Fannie Mae and Freddie Mac rules.
2. What documentation you need to prove RSU income.
3. The most common mistakes borrowers make when using RSUs for a mortgage.
4. How RSUs compare to bonuses and commissions, and why lenders treat each differently.
5. Where RSU lending is headed and how borrowers can prepare.

Together, these resources provide a complete playbook for anyone considering using RSU income to qualify for a mortgage.

 

Conclusion

RSUs are already reshaping mortgage lending, and their role will only grow in the years ahead. For tech workers in the Bay Area and similar high-cost markets, RSUs are often the difference between qualifying for a modest home or being able to afford something that truly fits their lifestyle.

While today’s guidelines are strict, they are evolving. The borrowers who succeed are the ones who plan ahead, document thoroughly, and work with advisors who understand how RSUs fit into the bigger picture.

The future of RSUs in mortgage lending may bring clearer rules and greater consistency, but one thing will remain the same: preparation and the right guidance are key.

If RSUs make up a meaningful part of your income, now is the time to learn the rules, gather your documents, and partner with a mortgage broker who can navigate the evolving landscape. That flexibility could make the difference between being limited by one lender’s view and unlocking your full buying power.

This blog closes our RSU series, but you can explore the full set anytime starting with: Guide to Using RSUs to Qualify for a Mortgage.