309 Park St
Ontario, CA 91761
3 bd 1 ba 448 sqft Built 1926 Lot 3,600 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 | $233,466 | $127,345 | $360,811 | $3,973 |
| 2024 | $233,466 | $127,345 | $360,811 | $3,883 |
| 2023 | $224,400 | $122,400 | $346,800 | $3,774 |
| 2022 | $220,000 | $120,000 | $340,000 | $3,724 |
| 2021 | $53,519 | $28,821 | $82,340 | $853 |
| 2020 | $52,970 | $28,525 | $81,495 | $837 |
| 2019 | $51,931 | $27,966 | $79,897 | $829 |
| 2018 | $50,913 | $27,418 | $78,331 | $816 |
| 2017 | $49,915 | $26,880 | $76,795 | $785 |
| 2016 | $48,936 | $26,353 | $75,289 | $754 |
| 2015 | $48,201 | $25,957 | $74,158 | $747 |
| 2014 | $47,257 | $25,449 | $72,706 | $722 |
| 2013 | $47,043 | $25,334 | $72,377 | $729 |
| 2012 | $46,121 | $24,837 | $70,958 | $692 |
| 2011 | $45,217 | $24,350 | $69,567 | $686 |
| 2010 | $44,879 | $24,168 | $69,047 | $680 |
| 2009 | $44,986 | $24,225 | $69,211 | $679 |
| 2008 | $44,104 | $23,750 | $67,854 | $667 |
| 2007 | $43,239 | $23,284 | $66,523 | $645 |
Property facts
Year built
1926
Property type
single_family
Stories
1
Beds
3
Baths
1
Living area
448 sqft
Lot size
3,600 sqft
ZIP code
91761
City
Ontario
Street
Park St
Coordinates
34.05928, -117.64801
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 309 Park St last sell?
No public-record sale is on file for 309 Park St.
What is the current tax assessment for 309 Park St?
The most recent total assessment for 309 Park St (year 2025) is $360,811 with $3,973 in property tax.
When was 309 Park St built?
309 Park St was built in 1926.
How does 309 Park St compare to others on Park St?
We track 8 other properties on Park St. Browse the list under "Other properties on Park St" to compare beds, baths, and sale history.
What are the property facts for 309 Park St?
309 Park St is a 3 bed, 1 bath, 448 sqft, 3,600 sqft lot single_family.
Is 309 Park St a flip candidate?
No — 309 Park St does not appear in our flips dataset.
Is 309 Park St a tax-appeal candidate?
No — 309 Park 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
-2.8%
Implied 1-yr
-11.1%
2026 Q3
$427.3K
2026 Q4
$412.8K
ZIP 91761 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Park St