Union City Real Estate Market Report, June 2026 | Median Prices, Inventory & Trends

Union City stayed firmly on the seller's side of the table in June 2026. The typical single-family home sold for $1,327,500, closed at 102.1% of its asking price, and went under contract in a median of just 15 days, all while supply held tight at 1.76 months. Here is the complete picture, recreated from the Bay East Association of REALTORS® and RPR market-trends data, with a free branded PDF you can download and keep at the end.

June 2026 at a glance

Union City, CA, Single Family Residence, Median sold price $1,327,500, Sold-to-list 102.1%, Median 15 days on market, 1.76 months of inventory, 33 new listings, Median estimated value $1,499,260

The interactive dashboard below walks through every number, the median sold price, the months-of-supply gauge, the full metric grid, and this month's supply and demand by stage.

What the numbers are telling us

It is still a seller's market, and a tight one. Months of inventory finished June at 1.76, down about 30% from last month. Anything under three months is the classic marker of a seller's market, there are simply more ready buyers than there are homes to go around. For the month-by-month comparison, this is a step tighter than last month's Union City report.

Buyers are still paying over asking. A sold-to-list ratio of 102.1% means the typical Union City home closed about 2% above its list price. Combine that with a median of 15 days on market and the message is clear: well-prepared, well-priced homes are still drawing competitive, fast offers.

Sellers and closings sit close together. The median list price on brand-new June listings was $1,395,000, while the median *closed* sale settled at $1,327,500. The narrow gap between the two is exactly what you expect when demand outweighs supply.

Estimated values have softened slightly. The median estimated home value sits at $1,499,260, up 1% for the month but down 2.1% over the past year. Day-to-day sales stayed strong even as the broader valuation eased, a reminder that pricing to the live market still matters more than any single headline number.

Prices across the pipeline

Here is where prices sat at each stage of the market in June 2026:

Active-listing medians can sit close to or above closed sales when fresh, higher-priced inventory comes on, which is what June looked like.

Supply and demand this month

June brought 33 new listings, and 37 homes sat active at the end of the month. Meanwhile 26 homes went into contract, 22 were pending at month end, and 28 closed. With months of inventory at 1.76, that steady flow of buyers kept absorbing the homes coming up for sale, which is why supply stayed well under the three-month seller's-market line.

Get the full report, free

I put the entire month into a clean, printable PDF: every median price across the pipeline, the months-of-supply gauge, the current-month supply and demand counts, and the five-year trend bands, all in my own branding rather than a generic template.

Thinking about a move in Union City?

A market report tells the story of the whole city. To know what it means for your specific home or your next purchase, let's talk. I will put together a true, address-specific opinion of value based on the homes actually selling on your street, no pressure, no obligation. Call or text me at (510) 600-3425, or email homes@HarvRealtor.com. A couple of recent Union City homes I have written up: 4339 Queensboro Way and 221 Dutra Vernaci Dr.

**Not a guarantee.** Market figures are from the Bay East Association of REALTORS® and Realtors Property Resource® (RPR®), deemed reliable but not guaranteed, and are not a prediction of future value. They describe the broader Union City single-family market and may not reflect any individual home. Harv Balu, REALTOR® (CA DRE #02195792) · REALTY EXPERTS® (CA DRE #00414413). Equal Housing Opportunity.