11/10/2025
50-Year Mortgages Coming to the U.S.?
Ask Yourself... What is the Purpose of Owning Vs Renting a Home.
Logic says Buying a Home in your 20's with a 30 year or shorter Payoff will give you decades of Free Housing in your Senior Years.
A 30 Year Mortgage means you will pay at least 3 TIMES Your Purchase Price Including Mortgage Interest... OUCH!!!
The Smartest thing we can do is Stay with Family or Co Rent with Friends to minimize Rent and Save and Invest starting when we're young so we can buy an inexpensive home with Cash.
If we don't think that is possible, then at least put a significant Down Payment so your Mortgage Payment will be much smaller and you can still afford to have a good quality life.
IF You Are A Senior... It may not be wise to BUY a Home... It may be financially smarter to Rent because you won't have enough years of life left over to give you free Housing... In your senior years you want to gain the Highest Quality Of Life with the Cash You Have... and if Paying a Huge Mortgage takes all your money then you won't have enough left over to have a decent quality of life. Seniors may also consider Co Renting with another Senior to minimize Housing Costs.
I realized most people don't want to Drive Far to Work... I so bought Land 15 minutes outside of the commute area and within 10 years, I was in the Middle of the Commute Area and my Acreage Increased in Value and I was able to build a home primarily with Cash and Smaller Loans I could pay off.
My Last Ranch Land I bought was 86 Acres with Views of Monerey Bay for $279,000. and sold for significantly more... enough to help me buy a much nicer home and invest the balance for retirement.
There are times to buy and times to Rent...
If Interest Rates are HIGH... then I would consider Renting until Interest Rates Drop Significantly.
• Over the weekend, President Trump floated the idea of a 50-year mortgage to help address the ongoing housing affordability issues in this country.
• With any proposal, there are pros and cons but, if implemented, it could have a meaningful impact on the mortgage-backed securities (MBS) market.
• For borrowers, spreading payments over 50 years reduces monthly costs, making homes more affordable — but slows equity buildup. Moreover, borrowers pay significantly more interest over time compared to 30-year loans due to the extended term.
• The 30-year mortgage rate is determined by adding a spread to the benchmark 10-year Treasury note. Historically, that total spread has averaged roughly 1.75%, but currently sits at close to 2.1%, which is down from the recent high of 3.4%. For a 50-year mortgage, it would likely get priced off the 30-year Treasury bond, which currently sits roughly 0.60% higher than the 10-year Treasury rate and would potentially have a higher spread given the longer maturity of the mortgage.
• Additionally, longer-duration MBS reduces the mortgage rate channel of Fed policy (rates must fall further to spur refinancing) making Fed rate cuts less impactful on mortgage rates.
• The higher yields would seemingly make these securities, once bundled into MBS, more attractive. However, the effective duration of these securities would likely be double the current duration, making MBS far more sensitive to interest rate changes. The higher interest rate risk would likely limit investment from banks and many pension investors.
• Moreover, the newness of these securities would have liquidity challenges with secondary market depth estimated to be 1/10th of 30-year MBS, with bid-ask spreads potentially 5–10x wider.
• While a 50-year mortgage could improve affordability for borrowers, its introduction would fundamentally reshape the MBS market by potentially increasing duration risk, reducing liquidity, and dampening the effectiveness of monetary policy.
• MBS yields and spreads have fallen recently but remain (marginally) attractive, particularly relative to lower-rated corporates. Due to still-high mortgage rates and a lack of prepayments, favorable supply/demand dynamics may help support the market. Additionally, as the Fed continues to cut rates and interest rate volatility falls, we think MBS could outperform other high-quality fixed income sectors.
