320 Humboldt St
San Mateo, CA 94401
2 bd 3 ba 1,620 sqft Built 1999 Lot 2,023 sqft townhomes
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $455,496 | $455,496 | $910,992 | $12,365 |
| 2024 | $455,496 | $455,496 | $910,992 | $12,368 |
| 2023 | $437,809 | $437,809 | $875,618 | $11,942 |
| 2022 | $429,225 | $429,225 | $858,450 | $11,793 |
| 2021 | $420,809 | $420,809 | $841,618 | $11,479 |
| 2020 | $416,495 | $416,495 | $832,990 | $10,856 |
| 2019 | $408,329 | $408,329 | $816,658 | $10,362 |
| 2018 | $400,323 | $400,323 | $800,646 | $9,844 |
| 2017 | $392,474 | $392,474 | $784,948 | $9,681 |
| 2016 | $384,779 | $384,779 | $769,558 | $9,501 |
| 2015 | $337,742 | $337,742 | $675,484 | $8,317 |
| 2014 | $331,127 | $331,127 | $662,254 | $8,063 |
| 2013 | $329,631 | $329,631 | $659,262 | $7,995 |
| 2012 | $287,500 | $287,500 | $575,000 | $6,959 |
| 2011 | $288,000 | $287,000 | $575,000 | $6,772 |
| 2010 | $314,465 | $314,465 | $628,930 | $7,323 |
| 2009 | $315,213 | $315,213 | $630,426 | $7,277 |
| 2008 | $309,033 | $309,033 | $618,066 | $7,067 |
| 2007 | $302,974 | $302,974 | $605,948 | $6,830 |
Property facts
Year built
1999
Property type
townhomes
Stories
2
Beds
2
Baths
3
Living area
1,620 sqft
Lot size
2,023 sqft
ZIP code
94401
City
San Mateo
Street
Humboldt St
Coordinates
37.56889, -122.31582
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 320 Humboldt St last sell?
No public-record sale is on file for 320 Humboldt St.
What is the current tax assessment for 320 Humboldt St?
The most recent total assessment for 320 Humboldt St (year 2025) is $910,992 with $12,365 in property tax.
When was 320 Humboldt St built?
320 Humboldt St was built in 1999.
How does 320 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 320 Humboldt St?
320 Humboldt St is a 2 bed, 3 bath, 1,620 sqft, 2,023 sqft lot townhomes.
Is 320 Humboldt St a flip candidate?
No — 320 Humboldt St does not appear in our flips dataset.
Is 320 Humboldt St a tax-appeal candidate?
No — 320 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