California • 46 Top Realtors • 2026 Rankings

Best Real Estate Agents in Upland, California

893
Transactions
$634M
Volume
46
Top Agents
RE/MAX Champions
Top Brokerage

Upland is a thriving inland Southern California community strategically located in San Bernardino County, serving as a major hub for residential and commercial real estate activity in the region. Our directory connects you with top-performing agents who have collectively closed 893 transactions totaling $634 million in sales volume, with many affiliated with the market-leading RE/MAX Champions brokerage and specializing in the area's diverse neighborhoods and growing business corridor.

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Upland Real Estate Agents Ranked by Sales Volume

Finding the right agent is just the beginning.

Lenie Arlene Siahaan

Real Estate Agent

RE/MAX Champions

$37.62M
62 transactions
Individuals by Volume

Brenda Geraci

Real Estate Agent

KW College Park

$35.04M
40 transactions
Individuals by Volume

Sean Brunske

Real Estate Agent

RE/MAX Champions

$29.41M
43 transactions
Individuals by Volume

Shu Jin Chen

Real Estate Agent

RE/MAX Champions

$24.72M
25 transactions
Individuals by Volume

Wei Wang

Real Estate Agent

RE/MAX Champions

$22.98M
22 transactions
Individuals by Volume

Grace Zhang

Real Estate Agent

RE/MAX Champions

$22.91M
27 transactions
Individuals by Volume

Geny Jaquez

Real Estate Agent

RE/MAX Champions

$20.46M
44 transactions
Individuals by Volume

Yao Qin Xu

Real Estate Agent

RE/MAX Champions

$18.28M
20 transactions
Individuals by Volume

Peng Dong

Real Estate Agent

RE/MAX Champions

$15.66M
29 transactions
Individuals by Volume

Sharon Kobold

Real Estate Agent

CENTURY 21 Peak

$15.28M
15 transactions
Individuals by Volume

Garrett Gebhart

Real Estate Agent

RE/MAX Champions

$14.09M
23 transactions
Individuals by Volume

Ashley Kay

Real Estate Agent

RE/MAX Champions

$12.88M
16 transactions
Individuals by Volume

Randy Horowitz

Real Estate Agent

CENTURY 21 Peak

$12.83M
16 transactions
Individuals by Volume

Hani Ramsis

Real Estate Agent

RE/MAX Champions

$12.63M
16 transactions
Individuals by Volume

Dien Andy Nguyen

Real Estate Agent

RE/MAX Champions

$12.18M
17 transactions
Individuals by Volume

Lauren Rogers

Real Estate Agent

KW College Park

$11.74M
15 transactions
Individuals by Volume

Alia Garcia

Real Estate Agent

RE/MAX Champions

$11.61M
17 transactions
Individuals by Volume

Lina Chu

Real Estate Agent

RE/MAX Vision

$11.02M
13 transactions
Individuals by Volume

Abhra Roy

Real Estate Agent

RE/MAX Champions

$10.63M
3 transactions
Individuals by Volume

Karla Zapata

Real Estate Agent

RE/MAX Champions

$10.57M
13 transactions
Individuals by Volume

Leonel Alcazar

Real Estate Agent

RE/MAX Champions

$10.42M
19 transactions
Individuals by Volume

Oscar Ornelas

Real Estate Agent

RE/MAX Champions

$10.35M
13 transactions
Individuals by Volume

Pedro Molina

Real Estate Agent

RE/MAX Champions

$10.00M
20 transactions
Individuals by Volume

Jason Hong

Real Estate Agent

RE/MAX Champions

$9.86M
11 transactions
Individuals by Volume

Luis Zapata

Real Estate Agent

RE/MAX Champions

$8.96M
7 transactions
Individuals by Volume

James Crawley

Real Estate Agent

RE/MAX Champions

$7.41M
9 transactions
Individuals by Volume

Jeff Upp

Realtor

RE/MAX Champions

$7.26M
11 transactions
Individuals by Volume

William Pulido

Real Estate Agent

RE/MAX Champions

$7.18M
11 transactions
Individuals by Volume

Yelen Mixdalia Rios

Real Estate Agent

RE/MAX Champions

$7.14M
15 transactions
Individuals by Volume

Jiji Kassih

Real Estate Agent

RE/MAX Champions

$6.97M
4 transactions
Individuals by Volume

Ercilia Sifuentes

Real Estate Agent

RE/MAX Champions

$6.50M
8 transactions
Individuals by Volume

Linda Gandara

Real Estate Agent

RE/MAX Champions

$6.28M
9 transactions
Individuals by Volume

Kareem Gates

Real Estate Agent

RE/MAX Champions

$6.04M
12 transactions
Individuals by Volume

Johnnie Sosa

Real Estate Agent

RE/MAX Champions

$5.52M
9 transactions
Individuals by Volume

Joseph Minero

Real Estate Agent

RE/MAX Champions

$5.43M
10 transactions
Individuals by Volume

Oscar Dominguez

Realtor,

RE/MAX Champions

$5.08M
14 transactions
Individuals by Volume

James Muhammad

Real Estate Agent

RE/MAX Champions

$4.99M
9 transactions
Individuals by Volume

Marie Sun

Real Estate Agent

RE/MAX Champions

$4.40M
2 transactions
Individuals by Volume

Sonja Coffee

Realtor

RE/MAX Champions

$3.97M
11 transactions
Individuals by Volume

Gabriela Guzman-Gonzalez

Real Estate Agent

RE/MAX Champions

$3.61M
18 transactions
Individuals by Volume

Ken Huynh

Real Estate Agent

RE/MAX Champions

-
23 transactions
Individuals by Volume

Shun Zhang

Real Estate Agent

RE/MAX Champions

-
17 transactions
Individuals by Volume

Scott & The Winetsky Team

Real Estate Agent

RE/MAX Champions

$54.78M
47 transactions
Small Teams by Volume

Jing Chen Team

Real Estate Agent

RE/MAX Champions

$34.25M
53 transactions
Medium Teams by Volume

Robert & Christy Thompson Real Estate Team

Real Estate Agent

KW College Park

$24.79M
28 transactions
Medium Teams by Volume

Stein Team Realty

Real Estate Agent

KW College Park

$19.90M
27 transactions
Medium Teams by Volume

Frequently Asked Questions

Who are the best real estate agents in Upland, California?

The best real estate agents in Upland include Lenie Arlene Siahaan of RE/MAX Champions (62 transactions), Brenda Geraci of KW College Park (40 transactions), Sean Brunske of RE/MAX Champions (43 transactions), among others. Our directory tracks 46 top-performing agents ranked by verified sales volume and transaction history.

How do I find a good realtor near me in Upland?

To find a top realtor in Upland, compare their sales volume, transaction history, and client reviews. Our directory tracks 46 agents in Upland—filter by specialty, review verified contact info, and reach out directly. Look for agents who specialize in your specific needs, whether buying, selling, or investing.

How can IonDocs help real estate agents in Upland?

IonDocs analyzes property disclosure packages for homes in Upland, California in 60 seconds—work that typically takes agents 4–6 hours. Our AI catches costly surprises like pending HOA special assessments, permit issues, and structural discrepancies so Upland agents can close more deals and spend less time on paperwork.

What are property disclosure packages and why do they matter?

Property disclosure packages are documents that sellers must provide to buyers in California, revealing the property's condition, history, and any known issues. These packages often contain critical information about structural problems, pest damage, HOA finances, and legal issues. Missing a single detail can cost buyers tens of thousands of dollars—or kill a deal entirely.

Buying in Upland?

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Agent in Upland?

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