In February 2025, a typical Preston Hollow home sold in 39 days. By February 2026, that same neighborhood median had stretched to 81 days. Read that shift as simple market softness and you will miss what it actually changed. Buyers now have enough time inside the option period to ask hard questions about a foundation, not just admire the crown molding.

That shift matters more here than in most Dallas neighborhoods, because a real share of Preston Hollow's housing stock, especially west of the Dallas North Tollway in what longtime residents call Old Preston Hollow, went up well before anyone had heard of a post-tension slab. Those homes sit on some of the most reactive clay in the city. For a few years, a competitive market meant buyers waived deep inspections just to win the house. That trade is no longer required, and the way deals get negotiated in Preston Hollow this year reflects it.

The Number That Changed

Redfin's neighborhood data for Preston Hollow puts the median days on market at 68 in January 2026, then 81 in February 2026, compared to just 39 days in February 2025. That is not a rounding difference. It is buyers taking twice as long to commit, and sellers no longer able to assume the next offer will show up before the current one finishes its due diligence.

Other neighborhood trackers land in a slightly different band, anywhere from the mid 40s to the low 80s depending on the month and the price tier, but every version of the data points the same direction: slower than a year ago, and slower in a way that hands time back to the buyer.

That average also hides something worth knowing before you set expectations. Preston Hollow is not one market with one pace.

• Homes priced between $800,000 and $2 million are still moving in roughly 30 to 50 days.
• Homes between $2 million and $4 million are averaging closer to 45 to 75 days.
• Above that range, the buyer pool narrows sharply and marketing time stretches further, sometimes well past 90 days for estate-tier properties.

A buyer shopping the entry tier is still in a reasonably brisk market. A buyer or seller in the $3 million-plus range is operating in genuinely patient territory, and the inspection conversation looks different at each level.

Why This Neighborhood Feels It More

Preston Hollow's older sections, particularly the estate area west of the Tollway, were largely built as ranch-style compounds on generous lots decades before current foundation engineering was standard. Some of that soil composition runs over 60 percent high shrink clay, among the more reactive ground in Dallas. East of the Tollway, the housing mix shifts toward updated traditionals and newer construction on more modest lots, closer to Central Market and Preston Royal, but the same underlying clay runs beneath both sides of the neighborhood.

Clay that expansive does not sit still. It swells with moisture and pulls back during dry stretches, and a home that has been through several of those cycles will show it somewhere: a stair-step crack in the brick, a door that used to close easily and no longer does, a slope in a hallway floor that was never leveled after the last shift. None of that automatically means a serious problem. It does mean a buyer's inspector has a reasonable basis to look closer, and this year they have the time to do it.

What Actually Happens During the Option Period

A standard Dallas-area inspection typically runs $400 to $700 and covers the visible condition of the home on the day the inspector walks through. When that inspection turns up a crack, a slope, or a door that will not latch, the next step for a cautious buyer is a structural engineer's evaluation, usually another $500 to $1,500, focused specifically on whether the movement is historic and stable or ongoing.

Those two outcomes look very different on paper but can come from the same crack. A common result on an older Preston Hollow property is an engineer report that documents real settling over the home's history, then concludes the structure is currently stable and needs nothing beyond routine maintenance and good drainage. That finding does not kill a deal. It gives both sides a documented answer instead of a guess, which is exactly the point of ordering the report in the first place.

The buyer's real leverage in 2026 is not the report itself. It is having enough runway in the option period, typically 5 to 10 days under a standard Texas contract, to schedule the inspection, review the findings, bring in an engineer if warranted, and still negotiate before the clock runs out. A few years ago, in a market where a slower buyer lost the house to the next offer, that sequence rarely happened. Now it routinely does.

The As-Is Contract Does Not Mean What Some Buyers Think

Texas residential contracts are structured as as-is agreements. The seller is not obligated to fix anything an inspector finds, full stop. Whatever gets repaired, credited, or price-adjusted comes from a negotiation during the option period, formalized in an amendment to the contract, not from any built-in requirement.

That is where a longer average time on market actually changes outcomes. A seller facing a buyer who can walk away and find another comparable Preston Hollow listing in 60 or 70 days, rather than losing the house to a faster-moving competitor, has a real incentive to engage with a reasonable repair or credit request instead of holding firm.

The other piece worth understanding is the Texas Seller's Disclosure Notice, which requires sellers to disclose known material defects, including prior foundation work or known settling. A seller who has already had an engineer look at the home before listing is disclosing from a position of knowledge rather than getting surprised by the buyer's report midway through a contract. That distinction shapes how the rest of the negotiation goes.

What This Means If You're Selling

The strategic response to a slower, more scrutinized market is not to hope the next buyer skips the deep dive. It is to know what an inspector will find before a buyer's does.

A pre-listing inspection in the Dallas area typically runs $350 to $650. Sellers who get one ahead of listing, particularly on a home more than a decade old, tend to save an estimated $3,000 to $8,000 in reactive repair negotiations compared to sellers who wait and respond to whatever the buyer's report surfaces. On an older Preston Hollow property where clay-driven movement is a near certainty somewhere on the lot, that early information turns a potential mid-contract surprise into a line item you priced around from day one.

For a listing in the $2 million to $4 million range already averaging 45 to 75 days on market, that kind of preparation is what keeps a home from drifting into the slower end of that window while a buyer's engineer report sits unresolved.

Frequently Asked Questions

Does a longer time on market mean something is wrong with the house? Not on its own. Preston Hollow's average marketing time has extended across nearly every price tier this year, reflecting a broader shift toward buyer leverage across Dallas Fort Worth, not a defect in any specific listing.

Is a structural engineer's report the same as a foundation repair estimate? No. An engineer's evaluation documents current condition and stability. A foundation repair company provides a bid to fix a specific problem. Buyers and sellers sometimes confuse the two, and conflating them can derail a negotiation that would otherwise resolve cleanly.

Can a seller simply refuse to fix anything an inspection finds? Under the standard Texas as-is contract, yes, technically. In practice, refusing reasonable, well-documented requests in a market where buyers have other options and the time to pursue them tends to cost a seller more in lost momentum than the repair itself would have.

Preston Hollow's clay does not change from one contract to the next, but the amount of time buyers get to understand it does, and this year that time is longer than it has been in a while. Whether you are pricing a listing west of the Tollway or writing an offer on one, that difference is worth building into the plan from the start.

If you are weighing a purchase or a listing in Preston Hollow and want a clear read on how this market is actually behaving property by property, Katherine Roberts works through these details daily with a vetted network of inspectors, engineers, and negotiators built for exactly this kind of transaction. Request an Appointment to talk through your specific address and timeline.