817 Humboldt St
San Mateo, CA 94401
1 bd 1 ba 772 sqft Built 1965 Lot 1,114,918 sqft condos
Most recent sale
$611,000
Jul 26, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Jul 26, 2022 | Sold | $611,000 | MLS #ML81895725 |
| Jun 10, 2022 | Listed | $609,950 | MLS #ML81895725 |
| Sep 23, 2011 | Sold | $229,000 | Public Record |
| Aug 2, 2011 | Listing removed | $259,000 | MLSListings |
| Feb 2, 2011 | Price changed | $259,000 | MLS #81044981 |
| Jan 5, 2011 | Price changed | $309,000 | MLS #81044981 |
| Nov 5, 2010 | Price changed | $339,000 | MLS #81044981 |
| Sep 11, 2010 | Listed | $361,000 | MLS #81044981 |
| Dec 7, 2005 | Sold | $410,000 | Public Record |
| Sep 9, 2003 | Sold | $262,000 | Public Record |
| Jun 26, 1998 | Sold | $166,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $444,979 | $190,705 | $635,684 | $8,703 |
| 2024 | $444,979 | $190,705 | $635,684 | $8,638 |
| 2023 | $427,700 | $183,300 | $611,000 | $8,399 |
| 2022 | $189,728 | $81,309 | $271,037 | $4,506 |
| 2019 | $180,492 | $77,351 | $257,843 | $3,954 |
| 2018 | $176,953 | $75,835 | $252,788 | $3,537 |
| 2017 | $173,484 | $74,349 | $247,833 | $3,215 |
| 2016 | $170,083 | $72,892 | $242,975 | $3,273 |
| 2015 | $167,529 | $71,798 | $239,327 | $3,181 |
| 2014 | $164,248 | $70,392 | $234,640 | $3,108 |
| 2013 | $163,506 | $70,074 | $233,580 | $3,086 |
| 2012 | $160,300 | $68,700 | $229,000 | $3,009 |
| 2011 | $197,000 | $83,000 | $280,000 | $3,633 |
| 2010 | $231,000 | $99,000 | $330,000 | $4,127 |
| 2009 | $238,000 | $102,000 | $340,000 | $4,089 |
| 2008 | $298,594 | $127,969 | $426,563 | $5,015 |
| 2007 | $292,740 | $125,460 | $418,200 | $4,878 |
Property facts
Year built
1965
Property type
condos
Stories
1
Beds
1
Baths
1
Living area
772 sqft
Lot size
1,114,918 sqft
ZIP code
94401
City
San Mateo
Street
Humboldt St
Coordinates
37.58080, -122.32986
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsInvestment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$2,470
Gross rental yield
4.85%
Implied cap rate
3.15%
Trend-extrapolated value
—
Frequently asked questions
When did 817 Humboldt St last sell?
817 Humboldt St most recently sold on Jul 26, 2022 for $611,000.
What is the current tax assessment for 817 Humboldt St?
The most recent total assessment for 817 Humboldt St (year 2025) is $635,684 with $8,703 in property tax.
How does 817 Humboldt St's assessment compare to its last sale price?
The current assessment is 4.0% above the last sale price of $611,000.
When was 817 Humboldt St built?
817 Humboldt St was built in 1965.
How does 817 Humboldt St compare to others on Humboldt St?
We track 8 other properties on Humboldt St. Browse the list under "Other properties on Humboldt St" to compare beds, baths, and sale history.
What are the property facts for 817 Humboldt St?
817 Humboldt St is a 1 bed, 1 bath, 772 sqft, 1,114,918 sqft lot condos.
Is 817 Humboldt St a flip candidate?
No — 817 Humboldt St does not appear in our flips dataset.
Is 817 Humboldt St a tax-appeal candidate?
No — 817 Humboldt St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+3.2%
Implied 1-yr
+12.7%
2026 Q3
$1.39M
2026 Q4
$1.39M
ZIP 94401 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Humboldt St