518 I St
Ontario, CA 91762
4 bd 2 ba 2,143 sqft Built 1964 Lot 7,788 sqft single_family
Most recent sale
$660,000
Apr 28, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Apr 28, 2022 | Sold | $660,000 | MLS #22-137279 |
| Mar 29, 2022 | Relisted | $634,999 | MLS #22-137279 |
| Mar 17, 2022 | Listed | $634,999 | MLS #22-137279 |
| Aug 12, 2021 | Relisted | $630,000 | MLS #21-755200 |
| Jul 6, 2021 | Listed | $630,000 | MLS #21-755200 |
| Jul 15, 2009 | Listing removed | $320,000 | SoCalMLS |
| Mar 18, 2009 | Listed | $320,000 | MLS #Y901422 |
| Mar 5, 2004 | Sold | $300,500 | Public Record |
| Jun 13, 1997 | Sold | $128,500 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $455,259 | $245,139 | $700,398 | $7,614 |
| 2024 | $455,259 | $245,139 | $700,398 | $7,439 |
| 2023 | $437,580 | $235,620 | $673,200 | $7,228 |
| 2022 | $261,696 | $140,913 | $402,609 | $4,405 |
| 2021 | $256,565 | $138,150 | $394,715 | $4,378 |
| 2020 | $253,934 | $136,733 | $390,667 | $4,301 |
| 2019 | $248,955 | $134,052 | $383,007 | $4,265 |
| 2018 | $244,074 | $131,424 | $375,498 | $4,206 |
| 2017 | $239,288 | $128,847 | $368,135 | $4,055 |
| 2016 | $234,596 | $126,321 | $360,917 | $3,895 |
| 2015 | $231,072 | $124,424 | $355,496 | $3,868 |
| 2014 | $226,546 | $121,987 | $348,533 | $3,748 |
| 2013 | $225,522 | $121,436 | $346,958 | $3,786 |
| 2012 | $203,000 | $109,000 | $312,000 | $3,301 |
| 2011 | $203,000 | $109,000 | $312,000 | $3,349 |
| 2010 | $203,000 | $109,000 | $312,000 | $3,343 |
| 2009 | $215,656 | $116,123 | $331,779 | $3,542 |
| 2008 | $211,427 | $113,846 | $325,273 | $3,483 |
| 2007 | $207,281 | $111,614 | $318,895 | $3,376 |
Property facts
Year built
1964
Property type
single_family
Stories
1
Beds
4
Baths
2
Living area
2,143 sqft
Lot size
7,788 sqft
ZIP code
91762
City
Ontario
Street
I St
Coordinates
34.07454, -117.65666
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsInvestment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$6,858
Gross rental yield
12.47%
Implied cap rate
8.10%
Trend-extrapolated value
—
Frequently asked questions
When did 518 I St last sell?
518 I St most recently sold on Apr 28, 2022 for $660,000.
What is the current tax assessment for 518 I St?
The most recent total assessment for 518 I St (year 2025) is $700,398 with $7,614 in property tax.
How does 518 I St's assessment compare to its last sale price?
The current assessment is 6.1% above the last sale price of $660,000.
When was 518 I St built?
518 I St was built in 1964.
How does 518 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 518 I St?
518 I St is a 4 bed, 2 bath, 2,143 sqft, 7,788 sqft lot single_family.
Is 518 I St a flip candidate?
No — 518 I St does not appear in our flips dataset.
Is 518 I St a tax-appeal candidate?
No — 518 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
-2.2%
Implied 1-yr
-8.6%
2026 Q3
$595.1K
2026 Q4
$580.2K