A buyer called me last month with two headlines open in separate tabs. One said Cupertino's median sale price had dropped double digits year over year. The other said a 50-acre redevelopment at the old Vallco Mall site was finally moving from bulldozers to cranes, with 2,669 homes on the books. Her question was reasonable: is this the year Cupertino finally loosens up?
I understand the instinct. Both numbers sound like relief. Neither one changes what she is actually competing for, which is a detached house in an established Cupertino neighborhood, available now, not in 2028.
The median that isn't telling you what you think
In the three months ending August 2026, Cupertino's median sale price landed at $2.9 million, down 11.1 percent from the same stretch a year earlier. Read alone, that looks like the market catching its breath. Read next to the second number from the same window, it looks different: the median price per square foot actually rose 2.4 percent over that same year-over-year period.
A falling median and a rising price per square foot in the same market, in the same three months, is not a contradiction. It is a composition effect. It means the mix of what changed hands shifted toward smaller or lower-priced properties, not that value per square foot softened. Homes sold in August 2026 numbered 77, down from 84 a year prior, and the average sale still drew two offers with homes moving in about 16 days, a few days slower than the 13-day pace from the year before but still a fast clock by any normal market's standard.
None of that describes a buyer's market. It describes a smaller, slightly slower version of the same competitive market, with a median that moved because of which homes sold, not because the ones people actually want got any easier to win.
The 2,669 number and the shelf it doesn't touch
The Rise, the redevelopment of the former Vallco Mall site near the I-280 and Wolfe Road interchange, has been a fixture of Cupertino planning meetings for years. The project cleared a real threshold in 2026. Here is the sequence, in the city's own record:
- September 2018 – the original Vallco Town Center redevelopment wins approval under the state's SB 35 streamlining law.
- November 2025 – developer Sand Hill Property Company files a third modification application for the project, now branded The Rise.
- February 27, 2026 – the City of Cupertino approves that third modification.
- July 21, 2026 – the City Council reviews Final Map Tract No. 10706, the document that turns the approved concept into actual parcels, streets, and easements for Phase 1.
- August 24, 2026 – the city approves Modification #4, covering Blocks 1 and 2, submitted through applicant Black Pine LLC in coordination with Hines Construction. The unit counts for those blocks do not change. What changes is parking allocation and where loading and waste management sit on the site.
That last approval matters more than it sounds. A project moving into building-level permitting detail, rather than debating whether it happens at all, is a genuine milestone. It is also still a milestone about infrastructure and permits, not about a buyer's ability to close on a home there this year, or next.
The full build-out calls for 2,669 residential units. The first phase to actually move into construction, called Town Square West, tells a more specific story about what that headline number really contains.
| Town Square West, Phase 1 | Units | Available for purchase |
|---|---|---|
| Affordable rental apartments | 232 | No, rental only |
| Market-rate rental apartments | 744 | No, rental only |
| For-sale homes | 393 | Yes, earliest occupancy target 2028 |
| Phase 1 total | 1,369 |
Of the 1,369 units in the first phase, 976 are apartments. That leaves 393 units that will eventually be listed for sale, and none of them are detached single-family houses. They are part of a mixed-use, walkable district built around roughly 200,000 square feet of retail and more than three acres of new parkland, which is a genuine addition to the city. It is not, however, the same product as a house in an established Cupertino neighborhood, and it will not be ready for move-in before 2028 if the current schedule holds.
The project has also already gotten smaller once. The original plan called for 890 affordable units citywide as part of the redevelopment. The current plan calls for 356. Roughly 500,000 square feet of office space was cut along the way, eliminating two buildings and lowering the overall height. None of that is unusual for a large mixed-use project working through years of financing and construction-cost changes. It is a reason to treat 2028 as a target, not a promise, if you are deciding whether to wait.
When the project's Structures Award was announced by the Silicon Valley Business Journal in 2024, Cupertino's mayor at the time, Sheila Mohan, called The Rise:
"one of the most important collaborations of the last decade."
That is a fair description of the planning achievement. It is a different thing from a housing supply event that changes what a buyer competing for an existing home this fall should expect to pay.
What this actually means if you are deciding right now
If you are a buyer hoping new supply softens competition for an existing single-family home, The Rise will not be that supply, not this year and likely not by 2028 either, since the for-sale units there are multifamily condominiums and townhomes rather than detached houses. The two products are not close substitutes for most buyers who are specifically comparing yards, driveways, and single-family layouts against what is currently on the market.
If you are a seller weighing whether to list now or wait to see how a nearby mega-project affects your competitive set, the honest answer based on the current schedule is that it will not, for years. The first for-sale units at The Rise won't be ready before 2028, and even then they compete most directly with the existing condo and townhouse segment, not with detached homes in Cupertino's established residential pockets.
If you are watching the median price and wondering whether the broader market has turned, the price-per-square-foot trend over the same three-month window says otherwise. A falling median driven by a shift in what sold is a different signal than a falling median driven by buyers paying less for the same kind of home. Right now Cupertino is showing the first pattern, not the second.
A few questions worth asking before you act
Will The Rise ever include single-family detached homes? Based on current plans, no. The residential program is multifamily: affordable rentals, market-rate rentals, and for-sale condominiums and townhomes as part of a walkable mixed-use district.
When can someone actually buy a home at The Rise? No sales date, pricing, or floor plans have been announced as of the August 2026 modification approval. The developer's stated target for first occupancy is 2028, contingent on permitting, financing, and construction scheduling holding to the current pace.
Does the falling median mean Cupertino homes are getting cheaper? Not on a per-square-foot basis. The median moved down over the year ending August 2026 while price per square foot moved up, which points to a shift in the mix of homes sold rather than a broad decline in value.
Is The Rise good or bad for existing homeowners? It is neither, at least not yet, and not in a way that shows up in this year's comparable sales. When the first for-sale units eventually deliver, they will add new retail, parkland, and walkability to central Cupertino, features that could support the surrounding area's long-term appeal. They will not compete directly with detached single-family inventory in the near term.
None of this means Cupertino's market is unchangeable. It means the two numbers making headlines this year, a falling median and a 2,669-unit development, describe things that are true without describing the specific market a buyer or seller of an existing single-family home is actually navigating right now.
If you are trying to figure out what that means for your specific address, your specific timeline, or your specific offer strategy, that is exactly the kind of question worth a real conversation instead of a headline. Naoko Amaya works with buyers and sellers across Cupertino and the surrounding Silicon Valley cities every week, and can walk you through what the current data means for your situation. Let's Connect.
