509 Keller St
Petaluma, CA 94952
3 bd 2 ba 1,782 sqft Built 1920 Lot 5,150 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 | $116,056 | $290,145 | $406,201 | $4,823 |
| 2024 | $116,056 | $290,145 | $406,201 | $4,503 |
| 2023 | $111,550 | $278,879 | $390,429 | $4,363 |
| 2022 | $109,363 | $273,411 | $382,774 | $4,326 |
| 2021 | $107,219 | $268,050 | $375,269 | $4,246 |
| 2020 | $106,120 | $265,302 | $371,422 | $4,282 |
| 2019 | $104,040 | $260,100 | $364,140 | $4,231 |
| 2018 | $102,000 | $255,000 | $357,000 | $4,215 |
| 2017 | $100,000 | $250,000 | $350,000 | $4,128 |
| 2016 | $36,666 | $14,074 | $50,740 | $633 |
| 2015 | $36,116 | $13,863 | $49,979 | $624 |
| 2014 | $35,409 | $13,592 | $49,001 | $620 |
| 2013 | $35,249 | $13,531 | $48,780 | $601 |
| 2012 | $34,558 | $13,266 | $47,824 | $588 |
| 2010 | $33,881 | $13,006 | $46,887 | $571 |
| 2009 | $33,708 | $12,940 | $46,648 | $574 |
| 2008 | $33,048 | $12,687 | $45,735 | $564 |
| 2007 | $32,400 | $12,439 | $44,839 | $551 |
Property facts
Year built
1920
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
1,782 sqft
Lot size
5,150 sqft
ZIP code
94952
City
Petaluma
Street
Keller St
Coordinates
38.23967, -122.64588
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 509 Keller St last sell?
No public-record sale is on file for 509 Keller St.
What is the current tax assessment for 509 Keller St?
The most recent total assessment for 509 Keller St (year 2025) is $406,201 with $4,823 in property tax.
When was 509 Keller St built?
509 Keller St was built in 1920.
How does 509 Keller St compare to others on Keller St?
We track 8 other properties on Keller St. Browse the list under "Other properties on Keller St" to compare beds, baths, and sale history.
What are the property facts for 509 Keller St?
509 Keller St is a 3 bed, 2 bath, 1,782 sqft, 5,150 sqft lot single_family.
Is 509 Keller St a flip candidate?
No — 509 Keller St does not appear in our flips dataset.
Is 509 Keller St a tax-appeal candidate?
No — 509 Keller 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 Keller St