Dublin's Median Price Jumped, Then Fell. What Was It Really Measuring?

If Dublin's median sale price rose about 15% from a year earlier in July 2026, why did a square foot of Dublin house sell for less that month than it did in June?

The answer matters if you are pricing a Dublin home this fall or deciding whether to make an offer on one. A seller who anchored to July's headline would list too high. A buyer who reads September's 9% year-over-year drop as a crash might wait for a bargain that the rest of the data doesn't support. Both of those headline numbers come from the same statistic, and in a city with about 30 detached-home sales a month, the median mostly reflects which homes happened to close.

July's jump came with a cheaper square foot

The Pleasanton Weekly column from the Bay East Association of Realtors reported in August that Dublin "beat the trend" in July 2026, with listings up 40% year over year and a median price up about 15%, while Pleasanton's single-family sales fell 29% and its prices dipped about 6%.

Bay East's own monthly table for Dublin detached homes, updated through September 2026, gives a different picture once you put two columns side by side.

From June to July the median rose about 14%, while the average sold price per square foot slipped from $708 to $703. From August to September it ran the other way: the median fell about 3% and price per square foot rose almost 7%, from $682 to $729.

When the two numbers move in opposite directions, the homes themselves are probably changing more than their value. July's median looks like a month in which more larger homes closed. September looks like a month in which smaller homes made up more of the sales and sold at a healthier rate per foot.

Why 30 sales can move the median this much

A median is just the middle sale. With 30 or so closings in a month, a handful of four- and five-bedroom homes closing in the same few weeks can push that middle sale up by a couple hundred thousand dollars, even if no individual home gained anything.

Dublin's year-to-date sales by price range show how much the mix moves around. Through September 2026, Bay East counted 241 detached sales, nearly the same as 242 at that point in 2025. The spread across price ranges changed, though.

• $1 million to $1.299 million: 53 sales, up from 44
• $1.3 million to $1.699 million: 83 sales, down from 89
• $1.7 million to $1.999 million: 47 sales, up from 39
• $2 million to $2.999 million: 47 sales, down from 58
• Above $3 million: 4 sales, down from 6

Year to date, sales have shifted somewhat toward the lower price ranges. That makes July's surge look more like a one-month spike than a lasting change. The monthly medians agree. July's $1,718,500 fell to $1,560,000 in August and $1,517,500 in September. Bay East's citywide data doesn't separate new construction from resales or one part of Dublin from another, so the mix explanation rests on the price-per-square-foot pattern, not on a list of the actual homes that sold.

Adjusted for size, September looks like a 3% dip

Bay East's September 2026 Dublin detached report puts the median at $1,517,500, compared with $1,670,000 in September 2025, a decline of 9.13%.

The average sold price per square foot over the same 12 months went from $749 to $729, a drop of about 2.7%.

Price per square foot comes closer to a like-for-like comparison, because it partly adjusts for the size of the homes that happened to sell. On that measure, Dublin detached homes in September 2026 sold for a few percent less per foot than a year earlier. That is a softer market, and a very different story from a city that went up 15% in summer and down 9% by fall.

The supply numbers point the same direction

The figures that don't depend on which homes closed show the same slow cooling. Here is how September 2026 compares with September 2025 in Bay East's Dublin report:

1. Active listings on the last day of the month rose to 78 from 60, roughly 30% more homes for buyers to choose from.
2. Months of inventory rose to 2.5 from 1.9.
3. Average days on market rose to 31 from 24.
4. Sale-to-list ratio stayed at 98% in both Septembers. Earlier in 2026, though, Dublin buyers paid 101% of list in March, April and June.

That fourth item is the one sellers feel. Going from paying slightly over asking in spring to paying 98% of asking by late summer means the list price now works as a ceiling. Back in the spring, buyers were bidding past it.

In the same Bay East column, 2026 Bay East president Bill Espinola told the Pleasanton Weekly that "Buyers don't necessarily wait for a season, but when the numbers work for them." In Dublin this fall, more listings and longer days on market mean buyers have more time to run those numbers before they offer.

Pleasanton's headline has the same small-sample problem

Pleasanton's July headline was a 6% price dip. By September 2026, Bay East's Pleasanton detached report, which includes Sunol, showed a median of $1,590,000, up 4.13% from $1,527,000 a year earlier.

Pleasanton's price per square foot barely moved, at $816 compared with $813 a year earlier. Sales fell 24.53%, to 40 from 53. Average days on market rose to 37 from 26, and months of inventory rose to 2 from 1.6.

So the town that looked weak in July and the town that looked strong in July both have flat-to-softening prices per foot, more time on market and buyers paying 98% of list. If you are choosing between Dublin and Pleasanton, compare price per square foot and the kind of home you want. The two cities' monthly medians have been moving in different directions for reasons unrelated to what a given house is worth.

Francis Ranch is where Dublin resale sellers face direct competition

Resale sellers in Dublin also compete with builders who are discounting their finished homes this fall. At Francis Ranch, Trumark's Jasmine townhome collection lists a move-in-ready four-bedroom, 1,970-square-foot home at 1715 Central Parkway, reduced $100,000 to $1,102,777. That works out to about $560 per square foot. It's a townhome, so it doesn't line up neatly with Bay East's detached figures, but it is part of what a buyer at that price is likely to tour.

Higher up, Trumark's Orchid at Francis Ranch offers detached homes of 4,398 to 4,845 square feet with a starting price of $2,840,000. The builder's current list includes 1652 Savanna Court, marked down $76,000 to $3,090,766, and 1640 Savanna Court, a 4,838-square-foot home marked down $74,000 to $3,175,973. Taylor Morrison's Primrose at Francis Ranch lists homes of 2,605 to 2,927 square feet from $2,065,000, including two marked ready now at $1,950,000 and $2,000,000. Its Larkspur collection offers 3,500 to 3,564 square feet from $2,250,000.

Trumark's move-in-ready offers come with a deadline. Its Northern California promotion applies to select homes that can close by November 30, 2026, and pairs them with a 5.250% note rate, or 5.993% APR, on a 7/6 adjustable-rate mortgage for qualified buyers. Builder prices and incentives are marketing offers that can change at any time. None of them are recorded sales, and Bay East's citywide figures don't show whether new-home closings were counted in its medians. For a resale home in the $2 million to $3 million range, these discounts set the comparison buyers will make between now and the end of November.

Pricing a Dublin home off the right number

For a seller, this changes which comparable sales matter. A July comp that pulled the citywide median up is of little use unless the home is a similar size. Price per square foot from recent nearby sales of similar homes, the 98% sale-to-list ratio and 31 average days on market describe Dublin as of September 2026. If your list price assumes a buyer will pay over asking, you are pricing for the spring market.

For a buyer, more listings and longer market times are real negotiating room, but the evidence for it is a few percent per square foot, not 9%. The builder deadline matters too. Through November 30, some new homes at Francis Ranch are priced and financed to close quickly, which can make a comparable resale home easier to negotiate on.

Rate offers and adjustable-rate loan terms depend on each buyer's situation, so treat the financing details here as general information, not financial advice, and confirm what applies to you with your lender.

If you're weighing a Dublin sale or purchase this fall and want comps matched by size and street, along with a read on how the Francis Ranch offers affect your price range, Bogosian & Co. can walk you through it. Schedule a free consultation and we'll go over the numbers together.