Bay Area Housing Market Update: October 2026

The Bay Area is a two-speed market right now — and the gap widened in October. San Francisco is defying the national cooldown, with prices up sharply on AI wealth and the scarcest October inventory since 2005, while the San Jose and Santa Clara side is softening, with the region's fastest-growing inventory. Here is October's data. Note: C.A.R.'s October report is not yet published (expected ~Nov 19), so the October county figures below come from MLS-derived sources, labeled next to each number. The September C.A.R. baseline for comparison: Bay Area region $1,325,000 (+1.9% YoY).

October 2026 Single-Family Medians by County

San Francisco: $2,380,000 (+29% YoY) — SFAR MLS, published Nov 5, 2026
San Mateo: $2,200,000 (+10.0% YoY) — MLSListings, Nov 4, 2026
Santa Clara: $2,080,000 (+6.2% YoY) — MLSListings via Aegis, ~Nov 7, 2026
Alameda: $1,276,000 — EO&A Northern California report, ~Nov 6, 2026
Contra Costa: $865,000 — EO&A, ~Nov 6, 2026

Competition and Inventory

San Francisco: homes sold at 126.5% of asking — the biggest October overbid in 10 years — with 12 days to contract. Just 656 homes were active (−23% YoY), the fewest of any October since 2005; houses carry only 1.0 month of supply.
San Mateo: 108% of asking, 11 days to contract, 1.5 months of supply.
Santa Clara: 103.8% of asking, 14 days to contract — but single-family inventory is up 42.7% year over year (1,022 active). Prices still rose even as sales fell, so buyers have more choice but not a price collapse.
Alameda: 112% of original list, 1.8 months of supply.
Contra Costa: 100% of original list, 2.1 months of supply.
Metro contrast (Redfin, full-month October, published Nov 10): the San Francisco metro's median sale price rose 16.8% year over year to $1,811,133 — the largest gain of any major U.S. metro — while the San Jose metro slipped 0.4% to $1,588,914, with active listings up 22.5% year over year, the largest increase of any major metro. The Oakland metro was $926,742 (+0.2%).

Rates and the Bigger Picture

The 30-year fixed peaked at 7.40% in mid-October, then eased for three straight weeks to 7.18% for the week ending Nov 5 (Freddie Mac). The Fed held its target rate at 3.75%–4.00% on Oct 28, by a 10–2 vote — both dissenters wanted another hike. The next meeting is Dec 8–9, and markets price roughly 77% odds of another quarter-point hike. October payrolls came in hot (+165,000 vs ~65,000 expected, BLS, Nov 6), and October CPI rose 0.4% month over month, with core up 0.3% (BLS, Nov 10) — a report analysts say likely seals a December hike. Fannie Mae's October forecast sees the 30-year averaging around 7.5% through all of 2027.

What This Means

For buyers: the South Bay (Santa Clara/San Jose) is the negotiable side of the region — it is the only area where inventory is growing, with San Jose metro active listings up 22.5% year over year. Use that leverage, but know single-family prices there still rose in October. In San Francisco, competition is fierce — 273 homes sold for $1M or more over asking between Jan 1 and Oct 27, versus a previous annual high of 41 — so move fast on well-priced homes.

For sellers: San Francisco pricing power is intact for now, with inventory down and strong overbids. South Bay sellers should price to current comparable sales, not last spring's — days on market are still short, but medians are slipping, and Santa Clara condo medians fell 5.3%.

Bay Area News

San Francisco luxury is on a record run on AI wealth — six sales over $20M so far in 2026 versus one in all of 2025, plus 20 over $10M. A Pacific Heights mansion at 2724 Broadway is listed at about $35M. — The Agency 2027 Red Paper via Inman, Nov 10, 2026; The Real Deal, Nov 9, 2026.
Tech layoffs keep mounting, even as AI hiring booms — about 14,500 Bay Area tech jobs have been cut in 2026 already, versus 10,170 in all of 2025, including eBay (229, San José), Netflix (227, Los Gatos), Apple (147), Dropbox (57) and Front (53). — Mercury News count; CA EDD WARN filings, Oct 2026.
AI office leasing is the offsetting boom — Silicon Valley Q3 office leasing hit 3M sq ft, its second-busiest quarter ever; San Francisco tenant requirements are about 9.7M sq ft (+50% YoY); OpenAI took 450K sq ft in Mountain View. — The Real Deal, Oct 22, 2026.
Marina Safeway redevelopment approved — San Francisco approved 848 homes (86 affordable) in a 22-story tower at 11–15 Marina Blvd. on Nov 6, under state streamlining law AB 2011. Approval only — no building permit yet. — SF Planning Dept. via ShopProp, Nov 9, 2026; SF YIMBY, Nov 10, 2026.
Nov 3 election: housing measures leading — SF Prop C (Housing Trust Fund) at about 80% yes; Mayor Lurie's charter reforms Props D (~54%), E (~64%), F (~60%) passing. Statewide, Prop 1 ($11.25B housing bonds) at 61% yes and Prop 37 (up to $25B in middle-income home loans) at 62.3% yes. — SF Dept. of Elections / CA Secretary of State, Nov 9, 2026.
Santa Clara County tax-base split — the assessment roll hit a record $760.1B for FY 2026–27 (+4.7%), but Prop 8 decline-in-value properties nearly tripled to 24,727, mostly condos and townhomes — matching the condo price softness in the sales data. — San José Spotlight, Oct 25, 2026.

Thinking about a move in the Bay Area? I'd be glad to run the numbers for your specific home or search. David Park, Managing Broker, Windermere Real Estate/East, Inc. — 206.672.3998, DavidParkHomes.com.

Data checked Nov 10, 2026. County medians: MLS-derived sources as labeled — C.A.R.'s October 2026 Home Sales & Price Report is not yet published (expected ~Nov 19). Competition figures: SFAR MLS (San Francisco), MLSListings (San Mateo, Santa Clara), EO&A (Alameda, Contra Costa). Metro figures: Redfin, October 2026, published Nov 10, 2026. Mortgage rates: Freddie Mac Primary Mortgage Market Survey. Fed: FOMC statement, Oct 28, 2026. CPI: BLS, Nov 10, 2026. Figures are a market snapshot for reference, not a forecast. A Bay Area region-wide October median could not be verified from a named source and is omitted rather than estimated; San Mateo's median differs between MLS-derived sources ($2.20M vs $2.35M) and is reported at the MLSListings county figure.