21 Presidio Ave
Mill Valley, CA 94941
2 bd 1 ba 1,124 sqft Built 1942 Lot 3,920 sqft single_family
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 | $673,394 | $812,392 | $1,485,786 | $20,758 |
| 2024 | $673,394 | $812,392 | $1,485,786 | $20,035 |
| 2023 | $647,248 | $780,850 | $1,428,098 | $19,777 |
| 2022 | $512,009 | $765,541 | $1,277,550 | $17,651 |
| 2021 | $501,972 | $750,533 | $1,252,505 | $17,692 |
| 2020 | $421,827 | $742,840 | $1,164,667 | $17,837 |
| 2019 | $413,559 | $728,280 | $1,141,839 | $17,404 |
| 2018 | $405,450 | $714,000 | $1,119,450 | $16,287 |
| 2017 | $347,500 | $700,000 | $1,047,500 | $14,222 |
| 2016 | $54,010 | $35,197 | $89,207 | $3,747 |
| 2015 | $53,198 | $34,669 | $87,867 | $2,906 |
| 2014 | $52,156 | $33,990 | $86,146 | $2,882 |
| 2013 | $51,921 | $33,836 | $85,757 | $2,522 |
| 2012 | $50,903 | $33,173 | $84,076 | $1,390 |
| 2010 | $49,905 | $32,522 | $82,427 | $1,280 |
| 2009 | $49,532 | $32,280 | $81,812 | $1,266 |
| 2008 | $48,677 | $31,722 | $80,399 | $1,237 |
| 2006 | $47,722 | $31,100 | $78,822 | $1,207 |
Property facts
Year built
1942
Property type
single_family
Stories
—
Beds
2
Baths
1
Living area
1,124 sqft
Lot size
3,920 sqft
ZIP code
94941
City
Mill Valley
Street
Presidio Ave
Coordinates
37.90445, -122.54496
Comparable properties nearby
Frequently asked questions
When did 21 Presidio Ave last sell?
No public-record sale is on file for 21 Presidio Ave.
What is the current tax assessment for 21 Presidio Ave?
The most recent total assessment for 21 Presidio Ave (year 2025) is $1,485,786 with $20,758 in property tax.
When was 21 Presidio Ave built?
21 Presidio Ave was built in 1942.
How does 21 Presidio Ave compare to others on Presidio Ave?
We track 4 other properties on Presidio Ave. Browse the list under "Other properties on Presidio Ave" to compare beds, baths, and sale history.
What are the property facts for 21 Presidio Ave?
21 Presidio Ave is a 2 bed, 1 bath, 1,124 sqft, 3,920 sqft lot single_family.
Is 21 Presidio Ave a flip candidate?
No — 21 Presidio Ave does not appear in our flips dataset.
Is 21 Presidio Ave a tax-appeal candidate?
No — 21 Presidio Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-2.0%
Implied 1-yr
-7.9%
2026 Q2
$1.91M
2026 Q3
$1.87M
ZIP 94941 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Presidio Ave