Off market sep 2019 for $500K

$745,519

Est. refi paymentEst. refi $4,000/mo

•

1,950

sq ft

1744 Trinity Loop, Ontario, CA 91764

About this home

Single-familyProperty Type

1977Year Built

7,790 sq ftLot Size

$382Est. Price/Sq.Ft.

2 car garageParking

Listed by Jason Hertz •DRE #01383920 • Premier Financial and Real Estate Corp

Bought with Jason Hertz •DRE #01383920 • Premier Financial and Real Estate Corp

Redfin checked: a few seconds ago

•Source:CRMLS #SR19205384

Redfin Estimate

$745,519

$246K since sold in September 2019$8,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 3.6% higher than the average sale price ($720K) of 6 comparable homes.

SOLD MAR 4, 2026
$740,000
A
4 beds2 baths1,644 sq ft
1342 N Isadora, Ontario, CA 91764
SOLD JUL 20, 2026
$742,000
B
4 beds2 baths1,790 sq ft
1846 N Lake Ave, Ontario, CA 91764
SOLD DEC 18, 2025
$700,000
C
4 beds2 baths1,645 sq ft
9175 Jadeite Ave, Rancho Cucamonga, CA 91730
SOLD SEP 26, 2025
$720,000
D
4 beds2 baths1,617 sq ft
2026 E Hawthorne Ct, Ontario, CA 91764
SOLD JUL 2, 2026
$715,000
E
3 beds2 baths1,354 sq ft
1833 E Yale, Ontario, CA 91764
SOLD JUL 21, 2026
$700,000
F
3 beds2 baths1,354 sq ft
1828 E Princeton St, Ontario, CA 91764

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell

$357,641

Est. take-home

List your home with Redfin and save $7,455

Refinance

Est. cash available

Get cash now or lower your monthly rate

Rent

$3,863/mo

Redfin rental estimate

List your home for rent

Market trends in 91764, CA

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.8%

0.8% MoM

Median sale price

$650K

$10K MoM

Avg. days on market

43d

0 days MoM

Recently sold homes

0 MoM

New listings for sale

OPEN SAT, 2PM TO 4PM
$670,000
4 beds2.5 baths2,021 sq ft
2070 E Bulletin Privado, Ontario, CA 91764
$399,000
2 beds1 bath816 sq ft
1325 N San Diego, Ontario, CA 91764
$605,000
2 beds2.5 baths1,548 sq ft
3575 E Indigo Privado, Ontario, CA 91764
$625,000
4 beds2 baths1,800 sq ft
1136 N Council, Ontario, CA 91764
$70,000
2 beds1 bath450 sq ft
1512 E 5th St #70, Ontario, CA 91764
$369,999
1 bed1 bath654 sq ft
960 N Tangent Privado #303, Ontario, CA 91764
RE/MAX 2000 REALTY
$689,000
3 beds2 baths1,560 sq ft
746 E El Morado Ct, Ontario, CA 91764
3D & VIDEO TOUR
$649,000
4 beds3 baths2,116 sq ft
1759 E Flora St, Ontario, CA 91764
$888,400
5 beds3 baths2,576 sq ft
504 E D, Ontario, CA 91764
$939,000
5 beds— baths3,484 sq ft
753 E D, Ontario, CA 91764
See all

Provided by Redfin

Sale history for 1744 Trinity Loop

Date

Event

Price

CRMLS #SR19205384

Sep 24, 2019

Sold

$500,000

$256/sq ft

Aug 22, 2019

Listed

$500,000

$256/sq ft

CRMLS #CV14057956

Aug 5, 2014

Sold

$365,000

$187/sq ft

Jul 30, 2014

Pending

—

Mar 29, 2014

Price Changed

$389,000

$199/sq ft

Mar 21, 2014

Listed

$425,000

$218/sq ft

THIS PROPERTY OFFERS!!! 4Br 2ba (2Br downstairs & 2Br upstairs) HAS BRIGHT SPACIOUS LIVING ROOM WITH COZY FIRE PLACE. DUAL PANE WINDOWS AND FRENCH DOOR THAT ALLOW EXCELLENT LIGHTING AND LEAD TO POOL/JACUZZI. PROPERTY HAS BEEN UPGRADED! NEW FLOORING - NEW GRANITE COUNTER TOPS - HIGH CEILINGS - UPGRADED KITCHEN CABINETS - UPGRADED BATHROOM - NEW EXTERIOR AND INTERIOR PAINT - IN-GROUND POOL - NEW BASE BOARDS - AND SO MANY OTHERS UPGRADES! COME AND SEE THIS GREAT OPPORTUNITY !! DON'T MISS OUT ON THIS HOME !!

Public Records

Jan 7, 2014

Sold

$264,000

$135/sq ft

Public Records

Dec 2, 2013

Sold

$264,000

$135/sq ft

Public Records

Mar 7, 2012

Sold

$265,000

$136/sq ft

CRMLS #C07166020

Feb 17, 2008

Listing Removed

—

Jan 4, 2008

Price Changed

$368,900

$189/sq ft

Nov 16, 2007

Listed

$369,000

$189/sq ft

CRMLS #C07143676

Nov 16, 2007

Listing Removed

—

Oct 2, 2007

Listed

$399,000

$205/sq ft

CRMLS #C07087172

Aug 27, 2007

Listing Removed

—

Aug 4, 2007

Price Changed

$409,000

$210/sq ft

Aug 2, 2007

Price Changed

$419,000

$215/sq ft

Jul 11, 2007

Price Changed

$429,000

$220/sq ft

Jun 14, 2007

Listed

$439,000

$225/sq ft

CRMLS #C719090

Jun 19, 2007

Listing Removed

—

Mar 29, 2007

Listed

$459,000

$235/sq ft

Public Records

Dec 15, 1999

Sold

$153,000

$78/sq ft

Public Records

Jul 5, 1988

Sold

$105,000

$54/sq ft

Public Records

May 1, 1977

Sold

$39,500

$20/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$5,967 (+2.3%)

$191,388 + $355,435

$546,823

2024

$5,831 (+2.9%)

$191,388 + $355,435

$546,823

2023

$5,666

$183,956 + $341,633

$525,589

2022

$5,667 (+0.6%)

$183,956 + $341,633

$525,589

2021

$5,632 (+1.8%)

$180,349 + $334,934

$515,283

2020

$5,534 (+17.9%)

$176,813 + $328,367

$505,180

2019

$4,695 (+1.4%)

$175,000 + $325,000

$500,000

2018

$4,630 (+3.7%)

$137,637 + $281,079

$418,716

2017

$4,466 (+10.8%)

$132,292 + $270,165

$402,457

2016

$4,032 (+0.7%)

$132,292 + $270,165

$402,457

2015

$4,005 (+35.3%)

$129,698 + $240,868

$370,566

2014

$2,959 (−1.0%)

$95,035 + $176,493

$271,528

2013

$2,988 (+17.1%)

$95,035 + $176,493

$271,528

2012

$2,552 (−1.4%)

$94,605 + $175,695

$270,300

2011

$2,588 (+0.2%)

$83,600 + $153,900

$237,500

2010

$2,584 (−4.6%)

$83,600 + $153,900

$237,500

2009

$2,708 (−12.8%)

$83,600 + $153,900

$237,500

2008

$3,105

$88,000 + $162,000

$250,000

Tax history for 1744 Trinity Loop

Year

Property tax

Land + Additions

Assessment*

2025

$5,967 (+2.3%)

$191,388 + $355,435

$546,823

2024

$5,831 (+2.9%)

$191,388 + $355,435

$546,823

2023

$5,666

$183,956 + $341,633

$525,589

2022

$5,667 (+0.6%)

$183,956 + $341,633

$525,589

2021

$5,632 (+1.8%)

$180,349 + $334,934

$515,283

2020

$5,534 (+17.9%)

$176,813 + $328,367

$505,180

2019

$4,695 (+1.4%)

$175,000 + $325,000

$500,000

2018

$4,630 (+3.7%)

$137,637 + $281,079

$418,716

2017

$4,466 (+10.8%)

$132,292 + $270,165

$402,457

2016

$4,032 (+0.7%)

$132,292 + $270,165

$402,457

2015

$4,005 (+35.3%)

$129,698 + $240,868

$370,566

2014

$2,959 (−1.0%)

$95,035 + $176,493

$271,528

2013

$2,988 (+17.1%)

$95,035 + $176,493

$271,528

2012

$2,552 (−1.4%)

$94,605 + $175,695

$270,300

2011

$2,588 (+0.2%)

$83,600 + $153,900

$237,500

2010

$2,584 (−4.6%)

$83,600 + $153,900

$237,500

2009

$2,708 (−12.8%)

$83,600 + $153,900

$237,500

2008

$3,105

$88,000 + $162,000

$250,000

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Public record
Permits

Beds

Baths

Stories

Lot width

82 ft.

Lot depth

95 ft.

Lot size

7,790 Sq. Ft.

Year renovated

1977

Sq. Ft.

1,950

Year built

1977

Style

Single Family Residential

County

San Bernardino County

APN

0108 631 61 0 000

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 18, 2026.

Dec 3, 2020 • Final

Building combo

Install a roof-mounted solar photovoltaic system and upgrade the electrical service.

Electrical

Solar

Apr 11, 2017 • Final

Building combo

Legalize unpermitted construction including a room addition and the conversion of a bedroom into a master bathroom and walk-in closet. Install new lighting and drywall in the garage. Replace the water heater with a tankless water heater and install a laundry sink.

Addition

Bathroom

Plumbing

Remodel

Water heater

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Parking

Parking / Garage Information
Attached Garage
# of Garage Spaces: 2
# of Parking Spaces: 2

Interior

Laundry Information
Has Laundry
Area

Bathroom Information
# of Baths (Full): 3

Cooling Information
Central
Has Cooling

Room Information
All Bedrooms Down, Living Room, Main Floor Bedroom

Fireplace Information
Bath, Dining Room, Family Room
Has Fireplace

Heating Information
Central Furnace
Has Heating

Interior Features
Levels: Two
Main Level Bathrooms: 3
Main Level Bedrooms: 3

Exterior

Exterior Information
Structure Type: House

Exterior Features
Pool Features: Private, In Ground
Has Pool

Lot Information
Elevation Units: Feet
Lot Size Source: Assessor's Data
Lot Features: 0-1 Unit/Acre, Cul-De-Sac

Property Information
Total # of Units: 1
Common Walls: No Common Walls
Parcel Number: 0108631610000
Total # of Stories: 2
Year Built Source: Assessor

Financial

Assesments Information
Assessments: Unknown

Utilities

Utilities Information
Sewer: Public Sewer
Water Source: District/Public

Location

Neighborhood Information
Community Features: Curbs, Sidewalks, Street Lighting

School Information
High School District: Ontario-Montclair

Location Information
Latitude: 34.08979900
Longitude: -117.61270800
Directions: N Vineyard, 7th St, Trinity Loop

Public facts

Beds: 4
Baths: 3.0
Sq. Ft.: 1,950
Stories: 2.0
Lot Size: 7,790 square feet
Style: Single Family Residential
Year Built: 1977
Year Renovated: 1977
County: San Bernardino County
APN: 0108 631 61 0 000

Home facts updated by county records on Sep 18, 2026

Other

Listing Agent Information
List Agent First Name: Jason
List Agent Last Name: Hertz

Listing Office Information
List Office Name: Premier Financial and Real Estate Corp

Selling Agent Information
Buyer Agent First Name: Jason
Buyer Agent Last Name: Hertz

Selling Office Information
Buyer Office Name: Premier Financial and Real Estate Corp

Around this home

Schools

Arroyo Elementary School

Public K-8 • Assigned • 0.3mi

6/10

Chaffey High School

Public 9-12 • Assigned • 2.5mi

4/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Ontario is known for its convenient location, major shopping and entertainment, and easy access to Southern California travel. Local highlights include Ontario Mills, Toyota Arena, the Ontario Convention Center, Downtown Ontario, and Ontario...
1 day ago • Ontario
Mayra Nicolas
Redfin agent
49 deals
Was this helpful?

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

7/10 Heat Factor

7 days above 100° expected this year, 19 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

9/10 Air Factor

23 unhealthy days expected this year, 28 days in 30 years

Provided by First Street

Historical weather

Ontario, CA • 91764

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 10.2 hours in June and 6.8 hours in December, placing it above the U.S. average for solar exposure.

10.2 hrs

6.8 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$709,000 – $858,000

Reach more buyers when you sell with Redfin. Save up to $7,455 in fees. 3 minutes to get started.

Need the cash from your home fast? Sell to .

Nearby similar homes

OPEN SAT, 2PM TO 4PM

$670,000

4 beds2.5 baths2,021 sq ft

2070 E Bulletin Privado, Ontario, CA 91764

$790,000

4 beds2 baths1,894 sq ft

1119 Virginia Ave, Ontario, CA 91764

VIDEO TOUR

$790,000

4 beds2 baths1,308 sq ft

1355 N Orange Ave, Ontario, CA 91764

$1,149,500

7 beds5 baths3,152 sq ft

8247 9th, Rancho Cucamonga, CA 91730

$670,000

3 beds2.5 baths1,600 sq ft

466 Meyer, Upland, CA 91786

Keller Williams Realty

$715,000

4 beds2.5 baths1,972 sq ft

349 Settlers Rd, Upland, CA 91786

New listings for sale in 91764

OPEN SAT, 2PM TO 4PM

$670,000

4 beds2.5 baths2,021 sq ft

2070 E Bulletin Privado, Ontario, CA 91764

$399,000

2 beds1 bath816 sq ft

1325 N San Diego, Ontario, CA 91764

$605,000

2 beds2.5 baths1,548 sq ft

3575 E Indigo Privado, Ontario, CA 91764

$625,000

4 beds2 baths1,800 sq ft

1136 N Council, Ontario, CA 91764

$70,000

2 beds1 bath450 sq ft

1512 E 5th St #70, Ontario, CA 91764

$369,999

1 bed1 bath654 sq ft

960 N Tangent Privado #303, Ontario, CA 91764

RE/MAX 2000 REALTY

$689,000

3 beds2 baths1,560 sq ft

746 E El Morado Ct, Ontario, CA 91764

3D & VIDEO TOUR

$649,000

4 beds3 baths2,116 sq ft

1759 E Flora St, Ontario, CA 91764

$888,400

5 beds3 baths2,576 sq ft

504 E D, Ontario, CA 91764

Home values near 1744 Trinity Loop

Data from public records.

Address	Redfin Estimate
1859 Trinity Loop, Ontario, CA 3 Beds \| 2 Baths \| 1214 Sq. Ft.	$668,736
1843 Trinity Loop, Ontario, CA 4 Beds \| 2 Baths \| 1403 Sq. Ft.	$588,482

Address	Redfin Estimate
1853 Trinity Loop, Ontario, CA 4 Beds \| 2 Baths \| 2062 Sq. Ft.	$703,563
1743 Trinity Loop, Ontario, CA 4 Beds \| 2 Baths \| 1403 Sq. Ft.	$676,596

Address	Redfin Estimate
1847 Trinity Loop, Ontario, CA 3 Beds \| 1 Baths \| 1072 Sq. Ft.	$628,635
1737 Trinity Loop, Ontario, CA 3 Beds \| 2 Baths \| 1214 Sq. Ft.	$652,150

Property information provided by CRMLS when last listed in 2019. This data may not match . Learn more.

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.

91752 homes for sale
92880 homes for sale
91710 homes for sale
91761 homes for sale
91730 homes for sale

Houses for rent in Ontario	Agents near me	Irvine, CA homes for sale	Ontario Housing Market
Houses for sale near me	San Diego, CA homes for sale	Fremont, CA homes for sale
Land for sale near me	San Francisco, CA homes for sale	Sacramento, CA homes for sale
Open Houses near me	Los Angeles, CA homes for sale	Ontario Property Records
Condos for sale near me	San Jose, CA homes for sale	CA New Listings

South of Foothill homes for sale
North Ontario homes for sale

Irvine homes for sale
Corona homes for sale
Riverside homes for sale

About this home

Redfin Estimate

Earn from this home

Market trends in 91764, CA

Sale history for 1744 Trinity Loop

Tax history for 1744 Trinity Loop

Public record

Property details

Around this home

Schools

Lifestyle

Local insights from Redfin agents

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 91764

Home values near 1744 Trinity Loop

More real estate resources