450 Marin Ave
Mill Valley, CA 94941
5 bd 5 ba 3,468 sqft Built 1956 Lot 23,000 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 | $1,822,052 | $1,407,146 | $3,229,198 | $42,951 |
| 2024 | $1,822,052 | $1,407,146 | $3,229,198 | $34,069 |
| 2023 | $1,174,611 | $1,352,520 | $2,527,131 | $33,733 |
| 2022 | $1,151,580 | $1,326,000 | $2,477,580 | $32,471 |
| 2021 | $646,209 | $970,744 | $1,616,953 | $23,467 |
| 2020 | $639,585 | $960,792 | $1,600,377 | $23,420 |
| 2019 | $627,049 | $941,960 | $1,569,009 | $22,439 |
| 2018 | $614,757 | $923,496 | $1,538,253 | $21,850 |
| 2017 | $602,705 | $905,392 | $1,508,097 | $21,082 |
| 2016 | $590,888 | $887,640 | $1,478,528 | $19,820 |
| 2015 | $582,016 | $874,312 | $1,456,328 | $19,562 |
| 2014 | $523,222 | $776,776 | $1,299,998 | $17,452 |
| 2013 | $475,657 | $706,160 | $1,181,817 | $16,143 |
| 2012 | $475,657 | $706,160 | $1,181,817 | $15,748 |
| 2010 | $475,657 | $706,160 | $1,181,817 | $15,660 |
| 2009 | $475,657 | $706,160 | $1,181,817 | $16,298 |
| 2008 | $410,000 | $800,000 | $1,210,000 | $14,921 |
| 2006 | $73,199 | $39,253 | $112,452 | $2,121 |
Property facts
Year built
1956
Property type
single_family
Stories
2
Beds
5
Baths
5
Living area
3,468 sqft
Lot size
23,000 sqft
ZIP code
94941
City
Mill Valley
Street
Marin Ave
Coordinates
37.87922, -122.53940
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 450 Marin Ave last sell?
No public-record sale is on file for 450 Marin Ave.
What is the current tax assessment for 450 Marin Ave?
The most recent total assessment for 450 Marin Ave (year 2025) is $3,229,198 with $42,951 in property tax.
When was 450 Marin Ave built?
450 Marin Ave was built in 1956.
How does 450 Marin Ave compare to others on Marin Ave?
We track 8 other properties on Marin Ave. Browse the list under "Other properties on Marin Ave" to compare beds, baths, and sale history.
What are the property facts for 450 Marin Ave?
450 Marin Ave is a 5 bed, 5 bath, 3,468 sqft, 23,000 sqft lot single_family.
Is 450 Marin Ave a flip candidate?
No — 450 Marin Ave does not appear in our flips dataset.
Is 450 Marin Ave a tax-appeal candidate?
No — 450 Marin 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 Marin Ave