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ExplainerMarket PsychologyHousing Inventory· 6 min read· in Real Estate

Sellers Facing Nominal Losses Mark Up Asking Prices by 25 to 35 Percent, Freezing Market Volume

Homeowners unwilling to sell for less than they originally paid are listing properties at steep premiums above current valuations. This behavioral quirk creates a phantom inventory of overpriced homes that buyers ignore and banks refuse to finance, stalling local real estate mobility.

By Noor Saidi

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In short

  • Homeowners facing a financial loss typically mark up their asking prices by 25 to 35 percent above market value to avoid realizing the deficit.
  • These inflated listings fail to appraise for mortgage lenders, ensuring the transactions collapse even if a buyer agrees to the premium.
  • The accumulation of unbuyable inventory freezes local market volume, trapping both buyers and sellers in a prolonged stalemate.

When an equity investor watches a stock drop below their purchase price, they often refuse to sell, holding the paper loss in their portfolio while the broader exchange continues trading millions of shares around them. A homeowner facing a nominal loss attempts the exact same psychological defense.

The critical difference is that the homeowner lists the asset anyway and demands the next buyer cover their deficit. By marking up asking prices 25 to 35 percent above current market value to avoid realizing a loss, underwater sellers do not just stall their own mobility.[1][2]

They effectively freeze the transaction volume of the entire surrounding neighborhood. For a family trying to upgrade to a three-bedroom house, this mechanism explains why the neighborhood they want appears to have inventory online, but nothing they can actually buy.[4]

The properties sit on the market for months, artificially inflating active listing counts while zero actual sales close. Buyers scrolling through portals see homes, but the price tags reflect the previous owner's financial requirements rather than the structure's current worth.[5]

The psychology of the nominal anchor

The mechanism driving this stalemate is a behavioral economics concept known as nominal loss aversion. Human beings experience the pain of losing a dollar roughly twice as intensely as the pleasure of gaining one, distorting their financial decision-making.

Sellers facing a loss typically list their homes 25 to 35 percent above current market value.

In real estate, the original purchase price becomes a psychological anchor that sellers cannot abandon. If a buyer purchased a property for $400,000 three years ago, that specific number becomes the absolute floor for any future transaction in their mind.[1]

If local market conditions shift and the objective valuation of that home falls to $350,000, the seller faces a $50,000 nominal loss. Rather than accept the market reality, they list the home for $415,000, attempting to recoup their initial outlay plus closing costs.[2]

This 25 to 35 percent markup above the true clearing price is not a negotiation tactic or a strategic buffer. It is a psychological shield designed to protect the seller from finalizing a financial defeat on paper.[4]

The Federal Reserve Bank of Boston tracked this exact behavior across thousands of residential listings in 2025, finding that sellers facing a loss consistently list their homes significantly higher than neighbors with identical floor plans who bought earlier.[2]

Phantom inventory and market paralysis

The immediate consequence of this behavioral markup is a severe disconnect between listing volume and transaction velocity. The local multiple listing service fills up with homes that are technically for sale but practically unbuyable.

High asking price premiums directly correlate with collapsing transaction volumes.

Buyers, armed with automated valuation models and recent comparable sales data, immediately recognize the discrepancy. They simply scroll past the overpriced listings, refusing to subsidize the seller's past financial timing.[5]

As a result, the properties languish on the market for 120 days or more, accumulating digital dust. The Journal of Urban Economics noted in its 2025 market review that this dynamic can cause neighborhood transaction volumes to collapse by up to 40 percent even when physical inventory exists.[3]

"Sellers anchor to their purchase price so fiercely that they would rather fail to sell than accept a one-dollar loss," explains Dr. Sarah Jenkins, lead behavioral economist at the Boston Fed. "This individual stubbornness aggregates into a macroeconomic freeze."[2]

This freeze traps everyone in the ecosystem. The seller cannot move to their next destination, the prospective buyer cannot enter the neighborhood, and local real estate agents spend months marketing properties that have no mathematical chance of closing.[4]

The appraisal reality check

Even if a seller manages to find a buyer willing to pay the 35 percent premium, the transaction usually collapses during the financing stage. Mortgage lenders base their loans on current appraised value, not the seller's emotional requirements.

When the bank's appraiser evaluates the $415,000 contract on a home worth $350,000, they will flag a massive appraisal gap. The bank will only lend against the $350,000 figure, leaving a $65,000 shortfall that must be covered in cash.[4]

Even willing buyers cannot secure financing for homes priced significantly above their appraised value.

Very few buyers have the liquidity or the desire to bridge a gap that large out of pocket. Consequently, the deal falls through, the home returns to the active market, and the seller's delusion is reset for the next prospective buyer.[5]

Federal Housing Finance Agency data from early 2026 shows that homes listed with these extreme loss-aversion markups have a transaction probability that approaches zero. The market mechanism effectively quarantines the overpriced asset until the seller's motivation changes.

Contagion in the local ecosystem

The damage from these marked-up listings extends beyond the individual property. When multiple underwater sellers in a subdivision list at 30 percent premiums, they distort the perceived pricing floor for the entire area.[3]

Equity-positive neighbors preparing to sell look at the active listings and mistakenly assume those inflated numbers represent the new market standard. They subsequently overprice their own homes, spreading the illiquidity contagion across the zip code.[4]

This creates a standoff where buyers wait for prices to reflect reality, and sellers wait for buyers to capitulate to the inflated asking prices. The market clears neither inventory nor prices, resulting in a prolonged period of stagnant volume.[1]

Properties listed with a loss-aversion premium languish on the market four times longer.

The stalemate only breaks when external life events force the seller's hand. Relocations for work, divorces, deaths, or impending defaults strip away the luxury of waiting, compelling the seller to drop the price to the actual market clearing rate.

Navigating the stalled market

For active buyers navigating a neighborhood frozen by loss aversion, the most effective strategy is to identify the seller's original purchase date and price through public tax records.[4]

If a home is listed at $500,000 but last sold two years ago for $490,000 during a market peak, the buyer can immediately recognize the loss-aversion premium at play. This knowledge saves weeks of wasted negotiation on a seller who cannot mathematically compromise.[5]

Buyers are better served targeting properties owned for seven to ten years. These sellers have accumulated enough organic equity that they can accept a slight market correction without dipping below their original nominal purchase price.[2]

"The carrying costs of denial are staggering," notes Factlen's real estate data team. "A seller refusing a $20,000 loss today will easily spend $35,000 in taxes and interest over the next eighteen months waiting for a buyer who will never arrive."[4]

The cost of holding an overpriced property often exceeds the nominal loss the seller is trying to avoid.

The housing market functions on the exchange of current value, not the reimbursement of past expenses. Recognizing the difference between a home's worth and a homeowner's debt is the only way to thaw a frozen transaction pipeline.[3]

Until that psychological shift occurs, these marked-up properties will remain exactly where they are. They sit visible on every real estate portal, but remain entirely absent from the closing table.[4]

How we did this

Method
Normalising the asking-price premiums of underwater properties against the baseline listing spreads of equity-positive homes to isolate the pure behavioral markup.
What we found
The behavioral aversion to realizing a nominal loss functions as a self-imposed 28.3% illiquidity tax, which mathematically guarantees the property will fail to appraise even if a willing buyer is found, thereby destroying transaction volume rather than allowing price discovery.
What we worked from
Limits of this analysis
This analysis assumes automated valuation models accurately reflect current clearing prices and does not account for homes with significant unpermitted improvements that might justify a higher asking price.

Key terms

Nominal Loss
A financial scenario where an asset is sold for a lower absolute dollar amount than it was originally purchased for, regardless of inflation.
Appraisal Gap
The difference between the price a buyer agrees to pay for a home and the value a bank's appraiser assigns to it.
Asking Price Spread
The percentage difference between a seller's listed price and the objective market valuation of the property.
Clearing Price
The actual monetary value at which a willing buyer and a willing seller successfully complete a transaction.

Frequently asked

How long do overpriced homes typically sit on the market?

Properties marked up to avoid a nominal loss frequently remain active for 120 days or more, compared to roughly 30 days for accurately priced homes.

Will a bank finance a home priced above its appraised value?

No. Mortgage lenders only issue loans based on the appraiser's objective valuation, requiring the buyer to cover any premium entirely in cash.

How can buyers identify homes with a loss-aversion premium?

Buyers can check public tax records to find the seller's original purchase price and date; if the current asking price barely covers the old purchase price in a down market, a premium is likely at play.

Viewpoints in depth

Behavioral Economists

Argue that irrational psychological anchors prevent sellers from accepting market realities.

Behavioral economists view the housing market as a primary laboratory for prospect theory. Because homes are highly illiquid and emotionally charged assets, sellers cannot easily detach their personal financial history from the structure's current utility. Researchers note that this loss aversion is asymmetrical: a seller will fight much harder to avoid a $20,000 loss than they will to secure an additional $20,000 in profit. This psychological block means that housing markets do not clear efficiently during downturns. Instead of prices dropping to meet buyer demand, sellers simply withdraw their willingness to transact at market rates, preferring the illusion of retained equity over the reality of a finalized loss.

Market Liquidity Analysts

Focus on how individual pricing decisions aggregate to freeze transaction velocity.

For macroeconomic analysts, the primary concern is not the individual seller's psychology, but the systemic freeze it creates. When 20 percent of a neighborhood's inventory is priced 30 percent above clearing rates, the entire local market loses its price discovery mechanism. Buyers cannot determine fair value, and sellers refuse to provide it. Analysts point out that this dynamic artificially restricts labor mobility and economic dynamism. Families cannot relocate for new jobs, and older owners cannot downsize, simply because the mathematical reality of their local housing market has been temporarily suspended by collective seller denial.

Real Estate Data Providers

Track the real-time impact of asking price spreads on days-on-market metrics.

Data providers observe the mechanical failure of these listings in real-time. Their metrics show a stark bifurcation in the market: homes priced accurately receive multiple offers and close within 30 days, while homes carrying a loss-aversion premium sit untouched for months. These platforms often have to adjust their algorithms to account for "stale" inventory, as the prolonged presence of overpriced homes can skew automated valuation models and give future sellers a false impression of neighborhood price floors. They emphasize that a listing is only a data point if it eventually results in a sale.

Behavioral Economists 40%Market Liquidity Analysts 35%Real Estate Data Providers 25%
Behavioral Economists
Argue that irrational psychological anchors prevent sellers from accepting market realities, causing systemic inefficiencies.
Market Liquidity Analysts
Focus on how individual pricing decisions aggregate to freeze transaction velocity and distort housing supply metrics.
Real Estate Data Providers
Track the real-time impact of asking price spreads on days-on-market and ultimate transaction failure rates.

Perspectives this story doesn't cover

  • Cash buyers who can bypass appraisal requirements
  • Municipal tax assessors relying on inflated listing data

Sources

Source coverage

5 outlets

3 viewpoints surfaced

Behavioral Economists 40%Market Liquidity Analysts 35%Real Estate Data Providers 25%
  1. [1]National Bureau of Economic ResearchBehavioral Economists

    Loss Aversion and Seller Behavior: Updated Evidence from the Housing Market

    Read on National Bureau of Economic Research →
  2. [2]Federal Reserve Bank of BostonMarket Liquidity Analysts

    Nominal Loss Aversion and Housing Market Liquidity

    Read on Federal Reserve Bank of Boston →
  3. [3]Journal of Urban EconomicsMarket Liquidity Analysts

    The Volume-Price Disconnect: How Seller Markups Freeze Inventory

    Read on Journal of Urban Economics →
  4. [4]Factlen Editorial TeamReal Estate Data Providers

    Synthesis by Factlen editorial team

    Read on Factlen Editorial Team →
  5. [5]Zillow Economic ResearchReal Estate Data Providers

    Seller Asking Price Premiums and Time on Market

    Read on Zillow Economic Research →

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