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Airbnb in San Mateo County: Income & Investment Guide 2026

By HostPal Editorial·Updated 32 days ago·Source: Inside Airbnb

San Mateo County Airbnb: 24.7% occupancy (+1.7 pts YoY), ~£200 median daily rate, 2,237 active listings. Seasonality, top neighbourhoods by revenue and what…

At a glance
Median occupancy
24.7%
+1.7 pts YoY
Median daily rate
£200
+59.1% YoY
Active listings
2,237
3,360 total
Revenue per available night
£49

Year-over-year performance

Compared to the closest snapshot from approximately 12 months ago, the San Mateo County short-term rental market has shifted in measurable ways. Occupancy among active listings is up 1.7 points, while the median daily rate is up 59.1 percent.

San Mateo County — occupancy over time 26% 2y ago 2024-09 23% 1y ago 2025-09 25% Now 2026-09

Looking further back: Two years ago, 1.6 points higher.

When San Mateo County Airbnbs perform best

Occupancy in San Mateo County peaks in October at 58% and bottoms out in February at 29%, a 29-point swing across the year. Price the peak, defend the shoulder months with minimum-stay rules, and budget the trough as empty.

San Mateo County — monthly occupancy 32% 29% 30% 34% 36% 40% 47% 47% 56% 58% 41% 35% JanFebMarAprMayJunJulAugSepOctNovDec 100% 0%
San Mateo County Airbnb occupancy and median nightly rate by month
MonthOccupancyMedian nightly rate
January32%—
February29%—
March30%—
April34%—
May36%—
June40%—
July47%—
August47%—
September56%—
October58%—
November41%—
December35%—

Looking ahead, 45% of the next 30 nights are already booked across the market, 41% of the next 60 and 39% of the next 90 (as of 2026-10-18).

How San Mateo County compares to United States

Benchmarked against 34 other United States markets we track, San Mateo County's metrics tell a clear story.

Occupancy vs national
-4.9 pts vs national
National median: 29.6%
Daily rate vs national
+12.8% vs national
National median: £177

What kind of Airbnbs are in San Mateo County?

Of the 2,237 active operating listings, 69.6% are entire homes (vs private rooms), and 55.4% are operated by Airbnb Superhosts.

Bedroom mix among active listings
1 BR
2 BR
3 BR
4+ BR
Studio: 5.8%1 BR: 49%2 BR: 18%3 BR: 14%4+ BR: 13.2%

Top neighborhoods in San Mateo County

The 21 neighborhoods we track range from established tourist hotspots to emerging investment zones. Here are the 10 strongest by median annual revenue per listing, led by Portola Valley at £45,557 a year.

NeighborhoodListingsOccupancyAnnual revenueRevPARYoY
Portola Valley729.6%£45,557£125-3.3 pts YoY
Colma132.9%£35,961£99+27.1 pts YoY
Pacifica16336.2%£35,067£96-4.9 pts YoY
Half Moon Bay6027.1%£33,962£93+1.6 pts YoY
Unincorporated Areas37531.2%£28,977£79-1.7 pts YoY
Hillsborough716.4%£24,857£68+0 pts YoY
Menlo Park15717%£23,878£65+2.7 pts YoY
Woodside288.8%£20,578£56-7.6 pts YoY
Millbrae5734.5%£19,541£54-14.8 pts YoY
Daly City31032.9%£19,245£53+2.2 pts YoY

Frequently asked questions

What is the average Airbnb occupancy in San Mateo County?
Active Airbnb listings in San Mateo County run at ~24.7% occupancy (up 1.7 points year over year). Source: Inside Airbnb.
What is the median daily rate for an Airbnb in San Mateo County?
The median Airbnb daily rate (ADR) in San Mateo County is approximately £200, up 59.1% year over year. Based on listings with at least one review in the last 12 months.
How many active Airbnb listings are in San Mateo County?
There are approximately 2,237 active short-term rental listings in San Mateo County (listings with at least one booking in the last 12 months).
Is Airbnb income growing or shrinking in San Mateo County?
Compared to a year ago, San Mateo County short-term rental performance has shifted: occupancy +1.7 pts, daily rate +59.1%. Underlying data comes from the latest Inside Airbnb snapshot vs the closest archive ~12 months prior.

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Going deeper?

Get the full San Mateo County investment report

Property-level financials, stress tests, neighborhood-by-neighborhood breakdowns, and an AI verdict on whether to buy.

See the full report →
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Methodology. Market metrics are derived from Inside Airbnb's 2026-09 snapshot, filtered to active listings (those with at least one booking in the last 12 months). Year-over-year deltas compare against the closest archived snapshot ~12 months prior. Sample sizes: occupancy n=2,237, ADR n=2,069.