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Off market jun 2024 for $560K

$591,977

Est. refi paymentEst. refi $4,541/mo

•

756

sq ft

644 Ralston St W, Ontario, CA 91762

About this home

Great location near downtown Ontario where the heart of Ontario beats! The home is conveniently located near both the 10 fwy and the 60 fwy. There is an additional bedroom built with no permit but with codes kept in mind. The house sits on a large lot with mature trees in the backyard. Enough room on the unit to build an ADU. The house is in excellent condition and is well kept. Hurry! This house won´t last.

Single-familyProperty Type

1975Year Built

9,180 sq ftLot Size

$783Est. Price/Sq.Ft.

1 car garageParking

Listed by GERARDO GERMAN •DRE #01396847 • LAS BRISAS REALTY

Bought with Iuliana Oprea •DRE #01455872 • RE/MAX Dynasty

Redfin checked: 2 minutes ago

•Source:CRMLS #IV24096668

Redfin Estimate

$591,977

$32K since sold in June 2024$9,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 7.2% lower than the average sale price ($638K) of 6 comparable homes.

SOLD AUG 17, 2026
$620,000
A
2 beds1 bath756 sq ft
639 W Ralston, Ontario, CA 91762
SOLD APR 17, 2026
$639,000
B
3 beds1 bath1,081 sq ft
1546 E Redwood Ave, Ontario, CA 91762
SOLD SEP 10, 2026
$680,000
C
3 beds2 baths1,040 sq ft
862 Juniper St, Ontario, CA 91762
SOLD JAN 22, 2026
$602,000
D
2 beds1 bath709 sq ft
648 W Maitland, Ontario, CA 91762
SOLD MAR 24, 2026
$610,000
E
2 beds1 bath828 sq ft
539 W Nevada, Ontario, CA 91762
SOLD SEP 9, 2026
$678,000
F
3 beds2 baths1,387 sq ft
1311 Bonita Pl, Ontario, CA 91762

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Earn from this home

Sell

$126,913

Est. take-home

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Refinance

Est. cash available

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Rent

$2,182/mo

Redfin rental estimate

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Market trends in 91762, CA

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.8%

0.0% MoM

Median sale price

$690K

$298 MoM

Avg. days on market

42d

1 days MoM

Recently sold homes

120

12 MoM

New listings for sale

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NEW 14 HRS AGO
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2422 E Encanto Paseo, Ontario, CA 91762
NEW 15 HRS AGO
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3249 E Butterfly, Ontario, CA 91762
COMING SOON
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OPEN SAT, 1PM TO 4PM
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COMING SOON
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See all

Provided by Redfin

Sale history for 644 Ralston St W

Date

Event

Price

CRMLS #IV24096668

Jun 27, 2024

Sold

$560,000

$741/sq ft

May 31, 2024

Pending

—

May 13, 2024

Listed

$565,000

$747/sq ft

CRMLS #C10131139

Feb 25, 2011

Sold

$125,000

$165/sq ft

Feb 16, 2011

Pending

—

Jan 31, 2011

Price Changed

$125,000

$165/sq ft

Jan 31, 2011

Relisted

—

Jan 11, 2011

Pending

—

Dec 22, 2010

Listed

$99,500

$132/sq ft

Public Records

Jul 28, 1998

Sold

$89,000

$118/sq ft

Public Records

Apr 15, 1998

Sold

$67,000

$89/sq ft

Public Records

Nov 24, 1992

Sold

$100,000

$132/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$6,276 (+261.4%)

$203,918 + $378,706

$582,624

2024

$1,736 (+2.9%)

$199,920 + $371,280

$571,200

2023

$1,688 (+1.3%)

$53,876 + $100,055

$153,931

2022

$1,665 (+0.6%)

$53,876 + $100,055

$153,931

2021

$1,655 (−0.5%)

$52,820 + $98,093

$150,913

2020

$1,663 (−1.3%)

$51,784 + $96,170

$147,954

2019

$1,685 (+5.9%)

$51,253 + $95,184

$146,437

2018

$1,590 (+3.7%)

$50,248 + $93,318

$143,566

2017

$1,533 (+4.1%)

$48,297 + $89,694

$137,991

2016

$1,473 (+0.7%)

$48,297 + $89,694

$137,991

2015

$1,463 (+3.2%)

$47,350 + $87,935

$135,285

2014

$1,417 (−1.0%)

$45,725 + $84,917

$130,642

2013

$1,431 (+5.2%)

$45,725 + $84,917

$130,642

2012

$1,361 (+15.2%)

$45,518 + $84,533

$130,051

2011

$1,181 (+0.9%)

$44,625 + $82,875

$127,500

2010

$1,171 (+0.1%)

$32,674 + $76,233

$108,907

2009

$1,170 (+1.7%)

$32,430 + $75,663

$108,093

2008

$1,150

$32,507 + $75,843

$108,350

Tax history for 644 Ralston St W

Year

Property tax

Land + Additions

Assessment*

2025

$6,276 (+261.4%)

$203,918 + $378,706

$582,624

2024

$1,736 (+2.9%)

$199,920 + $371,280

$571,200

2023

$1,688 (+1.3%)

$53,876 + $100,055

$153,931

2022

$1,665 (+0.6%)

$53,876 + $100,055

$153,931

2021

$1,655 (−0.5%)

$52,820 + $98,093

$150,913

2020

$1,663 (−1.3%)

$51,784 + $96,170

$147,954

2019

$1,685 (+5.9%)

$51,253 + $95,184

$146,437

2018

$1,590 (+3.7%)

$50,248 + $93,318

$143,566

2017

$1,533 (+4.1%)

$48,297 + $89,694

$137,991

2016

$1,473 (+0.7%)

$48,297 + $89,694

$137,991

2015

$1,463 (+3.2%)

$47,350 + $87,935

$135,285

2014

$1,417 (−1.0%)

$45,725 + $84,917

$130,642

2013

$1,431 (+5.2%)

$45,725 + $84,917

$130,642

2012

$1,361 (+15.2%)

$45,518 + $84,533

$130,051

2011

$1,181 (+0.9%)

$44,625 + $82,875

$127,500

2010

$1,171 (+0.1%)

$32,674 + $76,233

$108,907

2009

$1,170 (+1.7%)

$32,430 + $75,663

$108,093

2008

$1,150

$32,507 + $75,843

$108,350

*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

54 ft.

Lot depth

170 ft.

Lot size

9,180 Sq. Ft.

Year renovated

1957

Sq. Ft.

756

Year built

1957

Style

Single Family Residential

County

San Bernardino County

APN

1049 571 23 0 000

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 5, 2026.

Aug 9, 2024 • Final

Building combo

Remove existing roofing material from the single-family home and install new roofing material.

Roofing

Dec 22, 2012 • Final

Building combo

Install a solid patio cover at the front of the property.

Remodel

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: 1
# of Parking Spaces: 1

Interior

Laundry Information
Has Laundry
Gas & Electric Dryer Hookup, Individual Room, Inside

Bathroom Information
# of Baths (Full): 1

Cooling Information
Wall Window
Has Cooling

Room Information
All Bedrooms Down

Interior Features
Entry Level: 1
Entry Location: GROUND LEVEL
Levels: One
Main Level Bathrooms: 1
Main Level Bedrooms: 1

Exterior

Exterior Information
Structure Type: House

Exterior Features
Pool Features: None

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

Property Information
Total # of Units: 1
Common Walls: No Common Walls
Living Area Source: Assessor's Data
Parcel Number: 1049571230000
Total # of Stories: 1
Year Built Source: Assessor

Utilities

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

Location

Neighborhood Information
Community Features: Urban

School Information
High School District: Ontario-Montclair

Location Information
Latitude: 34.05275900
Longitude: -117.65979400
Directions: from freeway 60 east turn right on north Euclid, on Ralston street make a left the property will be at your right hand side.

Public facts

Beds: 2
Baths: 1.0
Sq. Ft.: 756
Stories: 1.0
Lot Size: 9,180 square feet
Style: Single Family Residential
Year Built: 1957
Year Renovated: 1957
County: San Bernardino County
APN: 1049 571 23 0 000

Home facts updated by county records on Oct 5, 2026

Other

Listing Information
Days Active in MLS: 18
Continuous Days Active in MLS: 18

Listing Agent Information
List Agent First Name: GERARDO
List Agent Last Name: GERMAN

Listing Office Information
List Office Name: LAS BRISAS REALTY

Selling Agent Information
Buyer Agent First Name: Iuliana
Buyer Agent Last Name: Oprea

Selling Office Information
Buyer Office Name: RE/MAX Dynasty

Around this home

Schools

Mission Elementary School

Public K-6 • Assigned • 1.4mi

7/10

Oaks Middle School

Public 7-8 • Assigned • 0.9mi

7/10

Ontario High School

Public 9-12 • Assigned • 1.0mi

5/10

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 week ago • Ontario
Mayra Nicolas
Redfin agent
49 deals
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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

8/10 Air Factor

16 unhealthy days expected this year, 19 days in 30 years

Provided by First Street

Historical weather

Ontario, CA • 91762

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

$563,000 – $681,000

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Home values near 644 Ralston St W

Data from public records.

Address	Redfin Estimate
643 W Ralston Street, Ontario, CA 3 Beds \| 2 Baths \| 1162 Sq. Ft.	$626,514
618 W Ralston Street, Ontario, CA 3 Beds \| 3 Baths \| 1212 Sq. Ft.	$620,451

Address	Redfin Estimate
629 W Ralston Street, Ontario, CA 3 Beds \| 2 Baths \| 1558 Sq. Ft.	$585,933
624 W Ralston Street, Ontario, CA 2 Beds \| 1 Baths \| 756 Sq. Ft.	$515,739

Address	Redfin Estimate
612 W Ralston Street, Ontario, CA 2 Beds \| 1 Baths \| 756 Sq. Ft.	$585,103
628 W Ralston Street, Ontario, CA 2 Beds \| 1 Baths \| 756 Sq. Ft.	$524,103

Property information provided by CRMLS when last listed in 2024. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 91762, CA

Sale history for 644 Ralston St W

Tax history for 644 Ralston St W

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 91762

Home values near 644 Ralston St W

More real estate resources