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$499,000 Just Listed

  • For Sale
  • Active
  • Condo
  • 2 Beds
  • 1 Full Bath
  • 820 Sq. Ft.
  • 1 Car Garage
  • Updated 21 hours ago

Next open house:

Open House: 2:00 PM - 4:00 PM

Saturday 6/13 2:00 PM - 4:00 PM

1250 S Diamond Bar Blvd #A,Diamond Bar, CA 91765

1250 S Diamond Bar Blvd #ADiamond BarCA91765

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Join us at 1250 S Diamond Bar Blvd #A on:

  • Open House: 2:00 PM - 4:00 PM

    Sunday 6/14 2:00 PM - 4:00 PM

    1250 S Diamond Bar Blvd #A,Diamond Bar, CA 91765
    1250 S Diamond Bar Blvd #ADiamond BarCA91765
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Located in the highly desirable Allegro community of Diamond Bar, this desirable corner unit offers the perfect blend of modern comfort, everyday convenience, and access to top-rated schools. The home features updated kitchen and bathrooms, recessed lighting, and a bright, refreshed interior designed for easy living. An in-unit laundry area adds valuable convenience, while the private balcony and spacious rear landscaped grounds create inviting spaces to relax and enjoy the outdoors. The home includes a 1-car attached garage plus additional permitted parking within the community. Residents enjoy excellent amenities including a sparkling pool, recreation room, playground, greenbelt areas, and basketball court. Served by the award-winning Walnut Valley Unified School District and located near Quail Summit Elementary School and Chaparral Middle School, this home is also close to supermarkets, restaurants, shopping, and offers easy access to the 57 and 60 freeways for a smooth commute.

Full Property Details for 1250 S Diamond Bar Blvd #A

General

  • Price: $499,000
  • HOA FEE: $303/month
  • Status: Active
  • Type: Condo
  • Source: MRMLS
  • MLS ID: TR26125976
  • Updated: 6/11/2026
  • Added to Site: 1 day(s) ago

Interior

  • Rooms/Areas: All Bedrooms Down
  • Fireplace(s): None

Rooms

Bathrooms

  • Total Bathrooms: 1
  • Full Bathrooms: 1

Bedrooms

  • Total Bedrooms: 2

Other Rooms

  • Laundry: Inside

Additional Information

  • Shared Amenities: Playground, Pool, Spa/Hot Tub
  • Pool Description: Community

Parking

  • Garage: Yes
  • Garage Spaces: 1

Location

  • County: Los Angeles
  • Driving Directions: S Diamond Bar Blvd

School Information

  • School District: Walnut Valley Unified
  • Elementary School: QUASUM
  • Middle School: CHAPAR2
  • High School: DIABAR

Community

  • Community Features: Curbs
  • Assoc. Name: Professional Community Management

Heating & Cooling

  • Cooling Type: Central Air

Utilities

  • Sewer: Public Sewer
  • Water: Public

Structural Information

  • Structure Type: Condominium
  • Common Walls: 1 Common Wall
  • Entry Location: 1
  • Stories/Levels: One
  • Stories Description: One
  • Square Feet: 820
  • Sq. Ft. Source: Assessor
  • Year Built: 1973
  • Year Built Source: Assessor

Unit Information

  • Units in Complex: 100

Lot Features

  • Property View: None
  • Lot Size (Acres): 3.7722
  • Lot Size (Sq. Ft.): 164,319
  • Lot Size Source: Assessor

Financial Considerations

  • Price Per Sq. Ft.: $608.54
  • Association Fee: $303
  • Assoc Fee Freq.: Monthly

Disclosures and Reports

  • Special Conditions: Standard

Listed by LPT Realty, Inc, Jenny Wu

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Listing agent

— 1250 S Diamond Bar Blvd #A —

  • Jenny Wu

    LPT Realty, Inc

909-569-8888

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 1250 S Diamond Bar Blvd #A

School District:Walnut Valley Unified School District
NameGradesDistance
Quail Summit Elementary School
23330 Quail Summit Drive, Diamond Bar, CA 91765
K-50.3 mi
Chaparral Middle School, Diamond Bar, CA
1408 Spruce Tree Drive, Diamond Bar, CA 91765
6-80.4 mi
Diamond Bar High School
21400 Pathfinder Road, Diamond Bar, CA 91765
9-122.2 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 1250 S Diamond Bar Blvd #A Get Price Alerts and Save Property

Date
Details
Price
Change
Source
6/11/2026
Listed
$499,000
69.15%
MLS
3/29/2006
Sold
$295,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 1250 S Diamond Bar Blvd #A

Year
Property Taxes
Change
Tax Assessment
Change
2025
$6,579
7%
$513,371
4%
2023
$6,147
22%
$493,438
24%
2022
$5,024
2%
$397,140
2%
2021
$4,933
5%
$389,354
6%
2020
$4,679
2%
$368,606
2%
2019
$4,591
4%
$361,380
2%
2018
$4,406
5%
$353,000
3%
2017
$4,183
12%
$344,000
12%
2016
$3,736
4%
$307,000
7%
2015
$3,586
1%
$287,000
4%
2014
$3,536
20%
$276,500
22%
2013
$2,950
—
$226,500
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 1250 S Diamond Bar Blvd #A

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*These costs are estimates, and the interest rates assume exceptional credit standing.

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

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Listed by LPT Realty, Inc, Jenny Wu

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Sold by Cindi Brodack (CalRE#: 01989104)

1250 S Diamond Bar Blvd #A, Diamond Bar, CA 91765 (MLS# TR26125976) is a Condo property with 2 bedrooms and 1 full bathroom. 1250 S Diamond Bar Blvd #A is currently listed for $499,000 and was received on June 11, 2026. Want to learn more about 1250 S Diamond Bar Blvd #A? Do you have questions about finding other Condo real estate for sale in Diamond Bar? You can browse all Diamond Bar real estate or contact a Coldwell Banker agent to request more information.

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