551 I St
Ontario, CA 91764
3 bd 2 ba 1,804 sqft Built 1948 Lot 8,316 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 | $48,946 | $14,676 | $63,622 | $643 |
| 2024 | $48,946 | $14,676 | $63,622 | $627 |
| 2023 | $47,045 | $14,106 | $61,151 | $608 |
| 2022 | $46,123 | $13,829 | $59,952 | $598 |
| 2021 | $45,219 | $13,558 | $58,777 | $593 |
| 2020 | $44,755 | $13,419 | $58,174 | $582 |
| 2019 | $43,877 | $13,156 | $57,033 | $576 |
| 2018 | $43,017 | $12,898 | $55,915 | $566 |
| 2017 | $42,174 | $12,645 | $54,819 | $545 |
| 2016 | $41,347 | $12,397 | $53,744 | $522 |
| 2015 | $40,726 | $12,211 | $52,937 | $518 |
| 2014 | $39,928 | $11,972 | $51,900 | $500 |
| 2013 | $39,748 | $11,918 | $51,666 | $504 |
| 2012 | $38,969 | $11,684 | $50,653 | $478 |
| 2011 | $38,205 | $11,455 | $49,660 | $474 |
| 2010 | $37,919 | $11,369 | $49,288 | $469 |
| 2009 | $38,009 | $11,396 | $49,405 | $469 |
| 2008 | $37,264 | $11,173 | $48,437 | $460 |
| 2007 | $36,533 | $10,954 | $47,487 | $445 |
Property facts
Year built
1948
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
1,804 sqft
Lot size
8,316 sqft
ZIP code
91764
City
Ontario
Street
I St
Coordinates
34.07458, -117.64424
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 551 I St last sell?
No public-record sale is on file for 551 I St.
What is the current tax assessment for 551 I St?
The most recent total assessment for 551 I St (year 2025) is $63,622 with $643 in property tax.
When was 551 I St built?
551 I St was built in 1948.
How does 551 I St compare to others on I St?
We track 8 other properties on I St. Browse the list under "Other properties on I St" to compare beds, baths, and sale history.
What are the property facts for 551 I St?
551 I St is a 3 bed, 2 bath, 1,804 sqft, 8,316 sqft lot single_family.
Is 551 I St a flip candidate?
No — 551 I St does not appear in our flips dataset.
Is 551 I St a tax-appeal candidate?
No — 551 I 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
+0.4%
Implied 1-yr
+1.7%
2026 Q3
$670.3K
2026 Q4
$673K