721 6th St
Ontario, CA 91764
4 bd 1 ba 1,255 sqft Built 1953 Lot 6,700 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 | $374,553 | $201,683 | $576,236 | $6,254 |
| 2024 | $374,553 | $201,683 | $576,236 | $6,111 |
| 2023 | $360,009 | $193,851 | $553,860 | $5,938 |
| 2022 | $352,950 | $190,050 | $543,000 | $5,858 |
| 2021 | $220,121 | $118,527 | $338,648 | $3,759 |
| 2020 | $217,864 | $117,312 | $335,176 | $3,693 |
| 2019 | $213,592 | $115,012 | $328,604 | $3,662 |
| 2018 | $209,404 | $112,757 | $322,161 | $3,611 |
| 2017 | $205,298 | $110,546 | $315,844 | $3,482 |
| 2016 | $201,273 | $108,378 | $309,651 | $3,344 |
| 2015 | $198,250 | $106,750 | $305,000 | $3,322 |
| 2014 | $99,052 | $53,914 | $152,966 | $1,656 |
| 2013 | $98,604 | $53,670 | $152,274 | $1,672 |
| 2012 | $96,671 | $52,618 | $149,289 | $1,589 |
| 2011 | $94,775 | $51,586 | $146,361 | $1,581 |
| 2010 | $94,067 | $51,200 | $145,267 | $1,567 |
| 2009 | $94,290 | $51,322 | $145,612 | $1,565 |
| 2008 | $92,441 | $50,316 | $142,757 | $1,539 |
| 2007 | $90,628 | $49,329 | $139,957 | $1,492 |
Property facts
Year built
1953
Property type
single_family
Stories
1
Beds
4
Baths
1
Living area
1,255 sqft
Lot size
6,700 sqft
ZIP code
91764
City
Ontario
Street
6th St
Coordinates
34.08545, -117.64062
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 721 6th St last sell?
No public-record sale is on file for 721 6th St.
What is the current tax assessment for 721 6th St?
The most recent total assessment for 721 6th St (year 2025) is $576,236 with $6,254 in property tax.
When was 721 6th St built?
721 6th St was built in 1953.
How does 721 6th St compare to others on 6th St?
We track 8 other properties on 6th St. Browse the list under "Other properties on 6th St" to compare beds, baths, and sale history.
What are the property facts for 721 6th St?
721 6th St is a 4 bed, 1 bath, 1,255 sqft, 6,700 sqft lot single_family.
Is 721 6th St a flip candidate?
No — 721 6th St does not appear in our flips dataset.
Is 721 6th St a tax-appeal candidate?
No — 721 6th 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
ZIP 91764 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 6th St