The Portable Mortgage MOVE Act: What It Is, How It Helps Homeowners, and Where It Stands Now

Imagine owning a home with a 3% mortgage rate. You love your rate, but you have outgrown your house. Under today's rules, moving means giving up that rate and taking on a new mortgage at 6.5% or higher. For millions of homeowners across the country, that trade-off is too expensive to justify. They stay put, even when their lives have moved on.

This is the "rate lock-in effect," and it is one of the biggest forces shaping the housing market right now. Homeowners who bought or refinanced between 2020 and 2022 at historically low rates (2.5%, 3%, 3.5%) are staying in homes they may have otherwise sold. The result is a market with low inventory, limited choices for buyers, and frustrated sellers who feel trapped by their own good fortune.

The MOVE Act — short for the Making Ownership Viable for Everyone Act — is a proposed federal bill that could change this dynamic entirely. If passed, it would allow homeowners to take their existing low mortgage rate with them when they buy a new home. No refinancing. No rate shock. Just a portable mortgage that follows you from one home to the next.

In this guide, Barbara and Doug Jennings break down what the MOVE Act is, how portable mortgages would work, what it all means for Virginia homeowners, and where the bill stands in the legislative process.

What Is the MOVE Act?

The Making Ownership Viable for Everyone (MOVE) Act, officially designated as H.R. 10028, is a bill introduced in the U.S. House of Representatives on August 3, 2026, by Representative Tom Kean Jr. (R-NJ-7). According to Congressman Kean's official press release, the legislation is designed to "make homeownership more accessible by empowering families to keep their low mortgage rates" when they move to a new home.^[1] The full text of the bill, available through Congress.gov, tasks Fannie Mae and Freddie Mac with creating the infrastructure to purchase and securitize portable mortgages within 180 days of enactment.^[3]

At its core, the bill would require Fannie Mae and Freddie Mac — the government-sponsored enterprises (GSEs) that back most home loans in America — to begin purchasing and securitizing portable mortgages within 180 days of the bill's enactment. As National Mortgage News reported on August 6, 2026, the legislation represents a formal push from Congress to address the housing inventory crisis by making portable mortgages a standard offering in the secondary mortgage market.^[2] The American Banker covered the same announcement, noting the bipartisan potential of portable mortgages to unlock the "rate lock-in effect" that has constrained housing supply.^[5]

In plain English, that means the federal housing finance system would be required to support a new type of mortgage product: one that moves with the borrower, not the property. If a homeowner has a low rate and wants to move to a new home, they could transfer that same rate, those same terms, and their remaining loan balance to the next house.

The bill responds directly to the housing inventory crisis. With millions of homeowners locked into low rates, the supply of existing homes for sale has stayed well below normal levels. The MOVE Act is designed to unlock that inventory by removing the financial penalty that currently comes with selling your home.

What Is a Portable Mortgage?

A portable mortgage is a home loan that is tied to the borrower, not to the property. Here is how it works:

1. You buy a home and get a mortgage at, say, 3.5% interest.
2. A few years later, you decide to sell and move to a different home.
3. Instead of paying off your 3.5% loan and taking out a new 6.5% loan, you transfer your 3.5% mortgage to the new home.
4. Your interest rate, loan terms, and remaining balance carry over to the new property.

Think of it like a cell phone plan that moves with you when you upgrade your phone, rather than starting a new contract every time. The loan is yours — you take it wherever you go.

This is fundamentally different from an assumable mortgage, which stays with the property — meaning the buyer takes over the seller's loan. A portable mortgage stays with the borrower, giving the seller the ability to move without losing their favorable financing.

How the MOVE Act Helps Homeowners

The MOVE Act could have far-reaching benefits for homeowners at every stage of life. Here are the five most significant advantages:

Benefit 1: No More Rate Lock-In

This is the headline benefit. Right now, millions of homeowners are effectively trapped by their own low interest rates. The MOVE Act removes that trap. You can move when you want — upsize, downsize, or relocate — without sacrificing the financial advantage of your low-rate mortgage. Your home can work for your life, not the other way around.

Benefit 2: Increased Mobility

Job changes, growing families, empty nests, retirement relocations — life happens. Under the current system, moving often means paying thousands more per year in interest. The MOVE Act restores freedom of movement. A family in Stafford that needs more space? They can move up. A retiree in Fairfax who wants a smaller home? They can downsize. The financial penalty for moving disappears.

Benefit 3: More Homes on the Market

If people can move freely, more homes go up for sale. This is not just good for sellers — it helps buyers too. The housing inventory crisis has been driven significantly by the lock-in effect. By unlocking those homeowners, the MOVE Act could bring much-needed supply to the market. More supply can help stabilize home prices and give buyers more options to choose from.

Benefit 4: Saves Money

The financial difference is striking. On a $400,000 mortgage, the monthly payment at 3.5% interest is about $1,796. At 6.5%, it is about $2,528. That is a difference of $732 per month — nearly $8,800 per year. Over five years, that adds up to over $44,000 in additional interest payments. A portable mortgage locks in those savings.

Benefit 5: Helps Baby Boomers and Retirees

Baby boomers are one of the groups most affected by the rate lock-in effect. Many empty-nesters would like to downsize to a smaller home, a 55+ community, or a lower-maintenance property. But the thought of giving up a 2.5% or 3% mortgage rate — and taking on a new loan at 6.5% or higher — makes downsizing financially unappealing or even impossible. The MOVE Act would make downsizing financially viable for millions of older homeowners, freeing up larger family homes for the next generation of buyers.

How Does It Work Technically?

The mechanics of a portable mortgage require coordination between lenders, the GSEs, and the borrower. Here is a simplified version of the process:

1. You sell your current home. Your mortgage lender releases the lien on that property — just like a traditional sale — but instead of paying off the loan, the lender prepares to transfer it.
2. You apply to transfer your mortgage. You must qualify for the new property. Standard underwriting applies: credit check, income verification, debt-to-income ratio. The portable mortgage is not automatic — you still need to demonstrate you can handle the payments.
3. The lender transfers the mortgage to the new property. Your existing rate, terms, and remaining balance are applied to the new home. If the new home costs more, you can layer a second mortgage at market rates on top of the portable balance.
4. Fannie Mae or Freddie Mac purchases the loan. Under the MOVE Act, the GSEs would be required to purchase these portable mortgages from lenders, which gives lenders the liquidity and confidence to offer them.
5. The transfer must happen within 90 days of selling the old home. You have a window to find and close on your next property. If you exceed the window, the portability option may expire, and you would need a standard mortgage.

The 180-day implementation timeline in the bill gives Fannie Mae and Freddie Mac time to develop the operational infrastructure, underwriting standards, and securitization frameworks needed to handle portable mortgages at scale. Details on both the 90-day transfer window and the 180-day implementation requirement are spelled out in the bill text tracked on GovTrack.us and Congress.gov.^[3][4]

The Current Status of the Bill

As of mid-August 2026, the MOVE Act is in the very early stages of the legislative process. Here is where it stands:

• Bill Number: H.R. 10028 — MOVE Act
• Introduced: August 3, 2026
• Sponsor: Rep. Tom Kean Jr. (R-NJ-7)
• Current Status: Introduced in the House and referred to the House Committee on Financial Services
• Cosponsors: None as of mid-August 2026 ^[4]

For the bill to become law, it must pass through several stages:

1. House Committee on Financial Services — hearings, markup, and a committee vote
2. Full House of Representatives — debate and floor vote
3. Senate — similar process, possible amendments
4. President — signature or veto

The timeline for a bill like this can take months to years, if it progresses at all. The 119th Congress runs through January 2027, so there is time for the bill to move through the process — but it is by no means guaranteed.

Who Supports It?

The MOVE Act has generated bipartisan interest, in part because the rate lock-in effect is a problem that affects homeowners in every state and every political district. According to Congressman Kean's press release announcing the legislation, the bill is designed to "empower families" and address a housing affordability crisis that cuts across party lines.^[1] Several groups have expressed support:

• Real estate industry groups see portable mortgages as a way to unlock inventory and revive transaction volume, which has been suppressed by the lock-in effect.
• Consumer advocates view the bill as a pro-homeowner measure that gives people more financial freedom and flexibility.
• Homeowners — polls and surveys consistently show strong consumer interest in the idea of keeping a low rate when moving.
• Bipartisan lawmakers — addressing the housing affordability and inventory crisis is a rare area of cross-party agreement.

However, the bill also faces questions from lenders, economists, and policymakers who are concerned about the structural risks involved.

Potential Concerns and Risks

No major policy proposal comes without debate, and the MOVE Act has drawn thoughtful skepticism from several quarters. Here are the key concerns being discussed:

Could It Increase Home Prices?

Some economists, including Susan Wachter of the Wharton School, have warned that portable mortgages could push home prices higher rather than making them more affordable. The logic: if more buyers can carry their low rates into the market, they may have more purchasing power, which could bid up prices — especially if housing supply does not increase alongside demand. This is one of the most significant debates around the bill, and both National Mortgage News and American Banker highlighted it in their coverage of the bill's introduction.^[2][5]

How Would Lenders Handle the Risk?

Portable mortgages introduce new complexity for lenders. The loan must be transferred from one property to another, requiring appraisal, title work, and underwriting on the new property while maintaining the old loan's terms. Lenders have expressed mixed reactions, with some questioning whether Fannie Mae and Freddie Mac can make portability work safely and efficiently at scale.

Would Fannie Mae and Freddie Mac Be Overexposed?

By requiring the GSEs to purchase portable mortgages, the bill concentrates interest rate risk — the risk that low-rate loans become less profitable over time — on Fannie Mae and Freddie Mac. Since these enterprises are backed by the federal government, that risk ultimately falls on taxpayers. Critics argue that this could create new vulnerabilities in the housing finance system. As National Mortgage News noted, the requirement for GSEs to buy portable mortgages is one of the central features — and most debated provisions — of the bill.^[2]

What If the Borrower Can't Qualify for the New Property?

Portable mortgages are not automatic. Borrowers must still meet underwriting standards for the new property. If your income has changed, your credit has declined, or the new home requires significantly more financing, you may not qualify for the transfer. This is the same reality as any mortgage application — portability does not bypass responsible lending standards.

International Precedent Is Limited

Portable mortgages exist in countries like the UK and Canada, but they typically apply to shorter-term loans (5-year terms) rather than the 30-year fixed-rate mortgages that dominate the U.S. market. Adapting portability to the American 30-year mortgage architecture presents unique challenges that have not been fully tested anywhere in the world.

These concerns are active topics of debate as the bill begins its journey through Congress. The eventual shape of the legislation may change significantly in response to feedback from economists, lenders, consumer advocates, and industry groups.

What This Means for Virginia Homeowners

Virginia has one of the highest concentrations of homeowners who locked in low rates during the 2020–2022 refi boom. In the Fredericksburg, Stafford, and Spotsylvania areas, many families bought or refinanced at rates between 2.5% and 3.5%. Those homeowners are now effectively locked in place — unable to upsize, downsize, or relocate without taking on a significantly more expensive mortgage.

Here is what the MOVE Act could mean specifically for Virginia homeowners:

• More housing activity across Northern and Central Virginia. If the lock-in effect is removed, communities like Fredericksburg, Stafford, Spotsylvania, Prince William, Fairfax, and Arlington could see a significant increase in listings as homeowners feel free to move.
• Baby boomers in Virginia could finally downsize. Many older homeowners in Fairfax, Arlington, and Alexandria want to move to smaller homes or 55+ communities but have been held back by the rate penalty. Portable mortgages would make downsizing financially viable.
• Military families and job movers would benefit. With Quantico, Dahlgren, Fort Belvoir, and the Pentagon nearby, many Virginia families relocate for military orders or federal jobs. Portable mortgages would remove a major financial barrier to those moves.
• First-time buyers may see more options. More listings from existing homeowners means more inventory for buyers entering the market for the first time.

The bottom line for Virginia: if the MOVE Act passes, it could meaningfully change the housing landscape across the state. But it is important to remember that the bill is still in its earliest stages.

What Should You Do Now?

The MOVE Act is generating headlines, and it is easy to feel like you should wait for it to pass before making any moves. Here is our advice:

1. Stay informed. Follow the bill's progress through Congress. The landscape can change quickly, and knowing where things stand helps you make better decisions.
2. Don't put your life on hold. The MOVE Act may take months or years, if it passes at all. Waiting indefinitely could mean missing the right home or the right buyer for your current property.
3. Talk to us about your options. Even without portable mortgages, there are strategies to make a move work in today's market. We help clients run the numbers every day — comparing the cost of staying versus moving, exploring rate buydowns, adjustable-rate options, and creative financing.
4. Don't let the rate lock-in prevent you from exploring. You might be surprised by what is possible. The smartest move is to get the full picture before you decide.

Whether the MOVE Act passes or not, one thing is certain: the right time to make a move is when it aligns with your life goals. We can help you evaluate the financial trade-offs and find a path forward.

Frequently Asked Questions

Have Questions About Buying or Selling in Today's Market?

The MOVE Act is an important development to watch, but your personal real estate goals deserve attention now — not years from now. Whether you are wondering how to make a move work in today's rate environment, exploring your options, or just curious about your home's value, we are here to help.

Barbara & Doug Jennings
eXp Realty
Phone: (540) 840-1133

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