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Condos in Diamond Bar, CA

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Condos in Diamond Bar, CA

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11 of 109 Listings

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11 of 109 Listings

Your local brokerage

Thomas O'Leary

Realty.com

Lic. #01840925

Call Thomas

Open house Sat, Oct 24 · 1:00 PM21Active
$750,000
4 bd · 3 ba · 1,619 sqft
2119 Dublin Lane Unit 2, Diamond Bar, CA
Darryl Jones · ERA North Orange County
28Active
$399,000
2 bd · 1 ba · 850 sqft
22804 Hilton Head Drive Unit 40, Diamond Bar, CA
JOHNNY TSENG · Pinnacle Real Estate Group
17Active
$399,000
2 bd · 1 ba · 850 sqft
22801 Hilton Head Drive Unit 17, Diamond Bar, CA
Yang Yu · Goldstone Capital Investment

Open house Sat, Oct 24 · 1:00 PM22Active
$555,000
2 bd · 1 ba · 914 sqft
21755 Laurelrim Unit B, Diamond Bar, CA
Min Oh · Aramis Realty Group Inc.
8Active
$699,000
2 bd · 3 ba · 1,285 sqft
1320 Albariza Unit 6, Diamond Bar, CA
Century 21 Masters
Open house Sat, Oct 24 · 12:00 PM40Active
$528,000
2 bd · 3 ba · 1,265 sqft
420 Golden Springs Drive, Diamond Bar, CA
Mike Chou · K.W. EXECUTIVE
13Active
$445,000
2 bd · 2 ba · 794 sqft
22769 Lakeway Drive Unit 433, Diamond Bar, CA
Juanita Tiu · Power Brokers
32Active
$590,000
2 bd · 2 ba · 999 sqft
24202 Sylvan Glen Road Unit E, Diamond Bar, CA
Helen Lee · Coldwell Banker Tri-Counties R
43Active
$580,000
3 bd · 2 ba · 1,010 sqft
1250 S Diamond Bar Unit B, Diamond Bar, CA
ZU-CHEN TSI · IRN REALTY
Open house Sat, Oct 24 · 1:00 PM32Active
$509,000
2 bd · 2 ba · 828 sqft
800 Grand Avenue Unit a15, Diamond Bar, CA
YIU KWEI · KW Executive
30Active
$675,000
3 bd · 2 ba · 989 sqft
23516 Deer Spring Lane, Diamond Bar, CA
Helen Lee · Coldwell Banker Tri-Counties R

1 2…5

Listing data & MLS disclosures

The MLS (CLAW): The multiple listings information is provided by The MLS/CLAW from a copyrighted compilation of listings. The compilation of listings and each individual listing are © 2026 The MLS/CLAW. All Rights Reserved. The information provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All properties are subject to prior sale or withdrawal. All information provided is deemed reliable but is not guaranteed accurate, and should be independently verified.
California Regional Multiple Listing Service (CRMLS): The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional. Based on information from California Regional Multiple Listing Service, Inc. as of 2026-10-23 07:15:12 UTC and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
Listing information ©2026 California Regional Multiple Listing Service, Inc®. All Rights Reserved. Last Updated: 2026-10-23 07:15:12 UTC
San Diego MLS: This information is deemed reliable but not guaranteed. You should rely on this information only to decide whether or not to further investigate a particular property. BEFORE MAKING ANY OTHER DECISION, YOU SHOULD PERSONALLY INVESTIGATE THE FACTS (e.g. square footage and lot size) with the assistance of an appropriate professional. You may use this information only to identify properties you may be interested in investigating further. All uses except for personal, noncommercial use in accordance with the foregoing purpose are prohibited. Redistribution or copying of this information, any photographs or video tours is strictly prohibited. This information is derived from the Internet Data Exchange (IDX) service provided by San Diego MLS. Displayed property listings may be held by a brokerage firm other than the broker and/or agent responsible for this display. The information and any photographs and video tours and the compilation from which they are derived is protected by copyright. Copyright © 2026 San Diego MLS.

About Condos in Diamond Bar, CA

Condos in Diamond Bar, CA: 109 active listings as of October 24, 2026, 12:01 UTC.

Diamond Bar housing market

September 2026

Selling at 97.1% of asking price

Buyers here are paying below asking. MLS · 28 sales · as of Sep 30, 2026

Homes that sold · County records, as of Sep 30, 2026

Median sale price: $1,174,500$835,000–$1,374,500 typical range
Price per sq. ft.: $514
Sales: 26
Paid in cash: 30.8%

Homes on the market · MLS, as of Sep 27, 2026

Median list price: $1,080,000

Diamond Bar, CA community profile

Population: 53,445
Median income: $98,199
Housing units: 17,658
People per sq. mi.: 3,539.4
Area: 15.1 sq. mi.

Source: HJN community data

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L. Custen Realty, Inc. d/b/a Realty.com/L. Custen Realty CT, LLC d/b/a Realty.com (Tom O’Leary-Broker)(CT properties only), 8323 Southwest Freeway, Suite 900, Houston, Texas 77074

The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing data is derived from various Multiple Listing Services; each source MLS and its required disclaimer are shown with the listings on the applicable page. Realty.com is an independently owned and operated brokerage.

Listing data & MLS disclosures

The MLS (CLAW): The multiple listings information is provided by The MLS/CLAW from a copyrighted compilation of listings. The compilation of listings and each individual listing are © 2026 The MLS/CLAW. All Rights Reserved. The information provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All properties are subject to prior sale or withdrawal. All information provided is deemed reliable but is not guaranteed accurate, and should be independently verified.
California Regional Multiple Listing Service (CRMLS): The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional. Based on information from California Regional Multiple Listing Service, Inc. as of 2026-10-23 07:15:12 UTC and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
Listing information ©2026 California Regional Multiple Listing Service, Inc®. All Rights Reserved. Last Updated: 2026-10-23 07:15:12 UTC
San Diego MLS: This information is deemed reliable but not guaranteed. You should rely on this information only to decide whether or not to further investigate a particular property. BEFORE MAKING ANY OTHER DECISION, YOU SHOULD PERSONALLY INVESTIGATE THE FACTS (e.g. square footage and lot size) with the assistance of an appropriate professional. You may use this information only to identify properties you may be interested in investigating further. All uses except for personal, noncommercial use in accordance with the foregoing purpose are prohibited. Redistribution or copying of this information, any photographs or video tours is strictly prohibited. This information is derived from the Internet Data Exchange (IDX) service provided by San Diego MLS. Displayed property listings may be held by a brokerage firm other than the broker and/or agent responsible for this display. The information and any photographs and video tours and the compilation from which they are derived is protected by copyright. Copyright © 2026 San Diego MLS.

Diamond Bar, CA community profile

Population: 53,445
Median income: $98,199
Housing units: 17,658
People per sq. mi.: 3,539.4
Area: 15.1 sq. mi.

Source: HJN community data

Your local brokerage

Thomas O'Leary

Realty.com

Lic. #01840925

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Your local brokerage

Thomas O'Leary

Realty.com

Lic. #01840925

Call Thomas

Diamond Bar housing market

September 2026

Selling at 97.1% of asking price

Buyers here are paying below asking. MLS · 28 sales · as of Sep 30, 2026

Homes that sold · County records, as of Sep 30, 2026

Median sale price: $1,174,500$835,000–$1,374,500 typical range
Price per sq. ft.: $514
Sales: 26
Paid in cash: 30.8%

Homes on the market · MLS, as of Sep 27, 2026

Median list price: $1,080,000

Homes for sale

131

Price trend · Assessor repeat sales, as of Sep 30, 2026

Year-over-year: 18.2%

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Sep 11, 2026

Median home size: 1,891 sq. ft.