21245 Cold Spring, Diamond Bar, CA 91765

Single-Family · For sale · $875,000 · MLS# MB26149984

Single-Family for sale in Southern California — $875,000. 3 beds · 2 baths · 1,300 sqft. Unlimited potential in the desirable city of Diamond Bar! This 3-bedroom, 2-bathroom home offers a functional floor plan with a kitchen, dedicated laundry room, and a spacious backyard featuring a covered patio and st…

21245 Cold Spring
Active under contract

$875,000

21245 Cold Spring, Diamond Bar, CA 91765

3beds
2baths
1,300sqft
Single-FamilyProperty type
1962Year built
7,804 sqft lotLot size
1,300 sqftLiving area
$673/sqftPrice / sqft
HOA
2 spacesGarage

Facts & features

Interior

Bedrooms & bathrooms

  • Bedrooms: 3
  • Bathrooms: 2
  • Full bathrooms: 2

Heating

  • Heating: Central

Cooling

  • Cooling: None

Appliances

  • Included: Dishwasher
  • Laundry: Laundry Room

Interior area

  • Living area: 1,300 sqft

Property

Parking

  • Total parking spaces: 2
  • Garage spaces: 2

Lot

  • Lot size: 7,804 sqft

Features

  • Pool features: None
  • View: None

Construction

Type & style

  • Home type: Single-Family
  • Property subtype: Single Family Residence

Condition

  • Year built: 1962

Community & HOA

Community

  • Has HOA: No

Financial & listing details

  • Days on market: 9 days
  • Price / sqft: $673
  • Status: Active Under Contract
  • MLS#: MB26149984

Location

  • City: Diamond Bar
  • ZIP: 91765

About this home

Unlimited potential in the desirable city of Diamond Bar! This 3-bedroom, 2-bathroom home offers a functional floor plan with a kitchen, dedicated laundry room, and a spacious backyard featuring a covered patio and storage shed. The property is in original condition and is ready for renovation, providing an excellent value-add opportunity for investors, flippers, contractors, or buyers looking to build equity through improvements. With solid bones and endless potential, this home offers the chance to reimagine the interior and create a modern living space tailored to today's market. Conveniently located near the 57 Freeway with easy access to shopping, dining, schools, and local amenities, the location adds to the property's long-term appeal and resale potential. Bring your vision and unlock the possibilities this Diamond Bar fixer has to offer. Properties with this much upside in a sought-after location don't come along often.

Listing updated: July 13, 2026 at 4:04 PM

Listed by: JAVIER RAMIREZ, ehomes

Source: CRMLS, MLS#: MB26149984, Originating MLS: California Regional MLS

Location

Explore parks, streets, and what's around this home.

Diamond Bar

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Facts & features

Interior

Bedrooms & bathrooms

  • Bedrooms: 3
  • Bathrooms: 2
  • Full bathrooms: 2

Heating

  • Heating: Central

Cooling

  • Cooling: None

Appliances

  • Included: Dishwasher
  • Laundry: Laundry Room

Interior area

  • Living area: 1,300 sqft

Property

Parking

  • Total parking spaces: 2
  • Garage spaces: 2

Lot

  • Lot size: 7,804 sqft

Features

  • Pool features: None
  • View: None

Construction

Type & style

  • Home type: Single-Family
  • Property subtype: Single Family Residence

Condition

  • Year built: 1962

Community & HOA

Community

  • Has HOA: No

Financial & listing details

  • Days on market: 9 days
  • Price / sqft: $673
  • Status: Active Under Contract
  • MLS#: MB26149984

Location

  • City: Diamond Bar
  • ZIP: 91765

Price history

DateEventPrice
7/09/2026Source: CRMLS, #MB26149984Listed for sale$875,000$673/sqft
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 viewer's 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 2026-07-13 16:04:40 PDT 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