12420 Mill St
Petaluma, CA 94952
3 bd 2 ba 3,038 sqft Built 1972 Lot 64,033 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 | $525,000 | $450,000 | $975,000 | $10,957 |
| 2024 | $525,000 | $450,000 | $975,000 | $5,124 |
| 2023 | $229,053 | $188,145 | $417,198 | $5,038 |
| 2022 | $224,562 | $184,456 | $409,018 | $4,725 |
| 2021 | $220,159 | $180,840 | $400,999 | $4,638 |
| 2020 | $217,902 | $178,986 | $396,888 | $4,649 |
| 2019 | $213,630 | $175,477 | $389,107 | $4,628 |
| 2018 | $209,442 | $172,037 | $381,479 | $4,506 |
| 2017 | $205,336 | $168,664 | $374,000 | $4,394 |
| 2016 | $201,310 | $165,357 | $366,667 | $4,316 |
| 2015 | $198,287 | $162,874 | $361,161 | $4,163 |
| 2014 | $194,403 | $159,684 | $354,087 | $4,114 |
| 2013 | $193,525 | $158,963 | $352,488 | $4,059 |
| 2012 | $189,731 | $155,847 | $345,578 | $4,049 |
| 2010 | $186,011 | $152,792 | $338,803 | $3,951 |
| 2009 | $185,060 | $152,012 | $337,072 | $3,845 |
| 2008 | $181,432 | $149,032 | $330,464 | $3,767 |
| 2007 | $177,875 | $146,110 | $323,985 | $3,711 |
Property facts
Year built
1972
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
3,038 sqft
Lot size
64,033 sqft
ZIP code
94952
City
Petaluma
Street
Mill St
Coordinates
38.31585, -122.85715
Comparable properties nearby
Frequently asked questions
When did 12420 Mill St last sell?
No public-record sale is on file for 12420 Mill St.
What is the current tax assessment for 12420 Mill St?
The most recent total assessment for 12420 Mill St (year 2025) is $975,000 with $10,957 in property tax.
When was 12420 Mill St built?
12420 Mill St was built in 1972.
How does 12420 Mill St compare to others on Mill St?
We track 3 other properties on Mill St. Browse the list under "Other properties on Mill St" to compare beds, baths, and sale history.
What are the property facts for 12420 Mill St?
12420 Mill St is a 3 bed, 2 bath, 3,038 sqft, 64,033 sqft lot single_family.
Is 12420 Mill St a flip candidate?
No — 12420 Mill St does not appear in our flips dataset.
Is 12420 Mill St a tax-appeal candidate?
No — 12420 Mill 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
+4.7%
Implied 1-yr
+18.9%
2026 Q3
$1.78M
2026 Q4
$1.84M
ZIP 94952 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Mill St