For Sale
Condo for sale at 800 Grand Ave #D1, Diamond Bar, CA 91765 | MLS# WS26190131 | Listing updated on 2026-09-20
Photo 1 of Condo for sale at 800 Grand Ave #D1, Diamond Bar, CA 91765 | MLS# WS26190131 | Listing updated on 2026-09-20
Photo 2 of Condo for sale at 800 Grand Ave #D1, Diamond Bar, CA 91765 | MLS# WS26190131 | Listing updated on 2026-09-20
Photo 3 of Condo for sale at 800 Grand Ave #D1, Diamond Bar, CA 91765 | MLS# WS26190131 | Listing updated on 2026-09-20
Photo 4 of Condo for sale at 800 Grand Ave #D1, Diamond Bar, CA 91765 | MLS# WS26190131 | Listing updated on 2026-09-20
26+
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Listed by: JIA LIU (626) 956-0188 DRE #01947482 | Pinnacle Real Estate Group (626) 888-9808

$580,000

Monthly Est:$2,887

  • Beds Icon3 Beds
  • Beds Icon
    2 Baths
  • Beds Icon1,047sqft

800 Grand Ave #D1, Diamond Bar, CA 91765

$2,887/moEst:

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  • Condominium

  • Built in 1992

  • $295/mo HOA

  • 4.49 acres lot

  • $554/sq.ft

Description

Rare opportunity to own a 3-bedroom, 2-bathroom condo in one of Diamond Bar’s most desirable locations at an exceptional value! Located within the highly acclaimed Walnut Valley Unified School District and served by top-rated 10/10 elementary, middle, and high schools, this home offers an outstanding combination of quality education, space, convenience, and affordability. This desirable downstairs unit features convenient single-level living, with all three bedrooms and two bathrooms located on the same floor—no stairs required—and also comes with two parking spaces. Situated within a gated community, residents can enjoy added privacy as well as a community swimming pool....

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  • Houzeo last checked: 2 hours ago
  • Listing updated: September 20, 2026 at 7:57 am
  • Source: California Regional MLS-CA | MLS#: WS26190131 California Regional MLS-CA

Part of

Building
800 Grand Ave
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Property Details

  • Status

    Active

  • Type

    Condominium

  • No. of Stories

    1

  • County

    Los Angeles County

  • City

    Diamond Bar

  • Neighborhood

    --

  • Year Built

    1992

  • HOA Fees

    $295/mo

  • Finished Area

    1,047 sqft

  • Lot Size

    4.49 acres lot

  • Basement Area

    - sqft

  • MLS Name

    California Regional MLS

  • MLS Number

    WS26190131

  • MLS Status

    Active

  • Days on Market

    21

  • Cumulative Days on Market

    141

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HOA Management

Golden Grand Homeowner association

HOA Fees

$295/ Monthly

Amenities

Amenities and services may be covered by one or multiple associations and service providers.

Trash Pickup Trash Pickup

Sewer Sewer

Water Water

Security Gate Security Gate

Maintenance Maintenance

Pool Pool

Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 3

    Bathrooms: 2

Interior

  • Interior Features

    All Bedrooms Down, Bedroom On Main Level, Main Level Primary, Primary Suite, Walk In Closets

  • Sewer

    Public Sewer

  • Cooling

    Central Air

  • Heating

    Central

Utilities & Energy

  • Pool Features

    Community, Association

  • Laundry Features

    In Kitchen

  • Fireplace Features

    None

  • Water Source

    Public

  • Association Amenities

    Controlled Access, Maintenance Grounds, Pool, Trash, Water

Other Features

  • Community Features

    Street Lights, Sidewalks, Pool

Price History

DateEventPrice

08/30/2026

Source: mls_logoCalifornia Regional MLS-CA #WS26190131

Listed for Sale

$538,000 -7.24%

$514/sqft

08/30/2026

Source: mls_logoCalifornia Regional MLS-CA #WS26190131

Price Decreased

$580,000 -3.33%

$554/sqft

03/18/2024

Source: mls_logoCalifornia Regional MLS-CA #OC24045651

Price Increased

$600,000 +25986.96%

$573/sqft

01/07/2022

Source: mls_logoCalifornia Regional MLS-CA #AR21243661

Price Decreased

$2,300 -99.54%

$2/sqft

10/22/2021

Source: mls_logoCalifornia Regional MLS-CA #AR21176555

Price Increased

$502,000 +23248.84%

$479/sqft

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Based on information from California Regional Multiple Listing Service, Inc. as of Sep 21, 2026, 10:45AM 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. Information being 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. This website may not include listings or property addresses of sellers who have directed their listing brokers to withhold their listing or their property address from display on the Internet. © 2026 California Regional Multiple Listing Service. All Rights Reserved.

Advertising Broker: William Johnson DRE #01463271 | William Johnson Brokerage

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