Better Homeowners
Selling Colorado and the Colorado Lifestyle

The Hidden Tax Trap Costing Homeowners Thousands - 10/29/2025

Through a 28-year lens, tax policies on home sales haven't kept pace with rising home values. That's putting homeowners in a bind and stifling real estate opportunities across the board.

Since 1997, the capital gains exclusion on the sale of a primary residence has remained unchanged at $250,000 for individuals and $500,000 for married couples. Back then, the average U.S. home cost about $145,000. Today, that same home sells for around $422,600, up a staggering 191%. But the tax break hasn't budged, squeezing homeowners who have earned significant appreciation over decades.

Housing economists refer to this as the "Stay-Put Penalty" since tax-free profit has a capped limit, many homeowners are discouraged from selling, even after years of significant appreciation. Research shows that 34% of homeowners (about 29 million people) have already surpassed the $250,000 single-filer threshold, and over 10% have exceeded the $500,000 joint-filer cap according to a recent NAR study. That means the longer you stay, the more you're likely to owe tax on more than the exclusion, penalizing success and freezing inventory.

In high-cost states like California and Massachusetts, this trend is even more extreme: by 2035, over 40% of homeowners in 20 states could be hit with capital gains taxes simply for having built wealth.

With long-term homeowners locked in place, there's a ripple effect throughout the market. Inventory thins, competition heats up, and prices climb, locking out first-time buyers and families hoping to upgrade.

Meanwhile, a 2024 Gallup poll underscores real estate's strength: Americans ranked property as the best long-term investment, ahead of stocks, gold, and bonds, for the 11th consecutive year. It's a powerful signal: even with tax limits, Americans still trust real estate's enduring value.

The National Association of REALTORS® is backing the bipartisan More Homes on the Market Act, aiming to:

  • Double the exclusion to $500,000 for individuals and $1 million for married couples
  • Index it to inflation
  • Encourage more homeowners to sell without tax penalties

Homeownership should be a pathway to wealth, not a locked door. Letting equity accumulate only to tax it away runs counter to the American dream. Updating these tax rules would unlock much-needed housing stock, empower older homeowners, and open doors for younger families.

It's time for a tax code that rewards, not restricts, the promise of homeownership.

For more information, download our Homeowners Tax Guide and IRS Publication #523.

 

Kathleen Harken CRS, GRI, SFR, AHWD Keller Williams Realty DTC Englewood, CO (303) 909-5990 My introduction to the world of real estate came at an early age, working alongside my father in the industry. This early exposure instilled in me a deep appreciation for the intricate dynamics of the field. After brief detours into investment banking, mortgage lending, and marketing, I found my true calling in real estate in 1995. My diverse background equips me with a unique perspective that I use in crafting informed and strategic solutions for my clients. With each client I serve, my primary goal is to cultivate a tailored and educational experience. I understand that every individual approaches the real estate process with distinct aspirations and requirements. My dedication to client education stands as a cornerstone of my practice. I firmly believe that an informed client is an empowered one. I take the time to elucidate the intricate details of the buying and selling process, ensuring that my clients make decisions with confidence and clarity. This commitment to education extends to navigating the ever-evolving market landscape, equipping clients with insights that enable them to make confident choices. I've also been an active participant in the real estate community. Serving as Chairman of the Board at the local board of REALTORS in 2005-2006, a state director at the Colorado Association of REALTORS, and roles in the Colorado state CRS chapter, I continually seek ways to contribute and stay attuned to industry trends and best practices. While my professional commitment is unwavering, I also relish the Colorado outdoors and adventure that comes with it. Whether scaling Colorado's peaks or enjoying the camaraderie of a hockey game, or a bike ride/run on one of the many trails around the city, I find solace in the exhilaration of these pursuits. And, amidst all these ventures, my greatest adventure has been the 25+-year journey of marriage to my husband, Dale, and our shared commitment to fostering and raising large breed dogs. A unique fact about me is my non-skiing status ... a quirk that adds a touch of individuality to my Colorado roots. With a profound dedication to professionalism, client education, and a keen understanding of market trends, I offer a comprehensive experience that places the client at the forefront. Navigating the real estate landscape can be complex, but with my guidance and educational approach, my clients are empowered to make informed choices that align with their goals. Contact Me Visit my Website Send a Referral Subscribe to Newsletter