Listed by JAVIER RAMIREZ, ehomes, (909) 757-0031
21245 Cold Spring Ln
Diamond Bar, CA 91765
- 3 Beds
- 2 Baths
- 1,300 sqft
3 Beds
2 Baths
1,300 sqft
Home Highlights
Parking
2 Car Garage
Climate Control
Heating only
HOA
None
Price/Sqft
$673
Listed
8 days ago
Local Information
-- mins to
About this House
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.
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.
Home Details for 21245 Cold Spring Ln
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Interior Details Number of Rooms: 1Types of Rooms: Living Room |
Beds & Baths Number of Bedrooms: 3Main Level Bedrooms: 3Number of Bathrooms: 2Number of Bathrooms (full): 2Number of Bathrooms (main level): 2 |
Dimensions and Layout Living Area: 1300 Square Feet |
Appliances & Utilities Appliances: DishwasherDishwasherLaundry: Laundry Room |
Heating & Cooling Heating: CentralNo CoolingAir Conditioning: NoneHas HeatingHeating Fuel: Central |
Fireplace & Spa Fireplace: Living RoomHas a Fireplace |
Windows, Doors, Floors & Walls Common Walls: No Common Walls |
Levels, Entrance, & Accessibility Stories: 1Number of Stories: 1Levels: OneEntry Location: FRONT DOOR |
View No ViewView: None |
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Exterior Home Features No Private Pool |
Parking & Garage Number of Garage Spaces: 2Number of Covered Spaces: 2Has a GarageHas an Attached GarageParking Spaces: 2Parking: Garage Attached |
Pool Pool: None |
Frontage Not on Waterfront |
Water & Sewer Sewer: Public Sewer |
Surface & Elevation Elevation Units: Feet |
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Cumulative Days on Market: 4Days on Market: 8 |
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Year Built Year Built: 1962 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family ResidenceStructure Type: HouseArchitecture: House |
Building Not a New ConstructionNot Attached PropertyNo Additional Parcels |
Property Information Parcel Number: 8285018018 |
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Price List Price: $875,000Price Per Sqft: $673 |
Status Change & Dates Off Market Date: Mon Jul 13 2026 |
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MLS Status: Pending |
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Direction & Address City: Diamond Bar |
School Information High School District: Walnut Valley Unified |
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Listing Agent Listing ID: MB26149984 |
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Community Features: SidewalksNot Senior Community |
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Association for this Listing: California Regional MLSHOA Fee: No HOA Fee |
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Lot Area: 7804 sqft |
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Special Conditions: Standard |
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Contingencies: NoneListing Terms: Cash, Cash to New Loan, Conventional |
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Mls Number: MB26149984Living Area Range Units: Square FeetAttribution Contact: 213-216-5306Common Interest: NoneUniversal Property Id: US-06037-N-8285018018-R-N |
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SidewalksSource Internet Entire Listing Display |
Last check for updates: about 21 hours ago
Listing Provided by: JAVIER RAMIREZ DRE #01233369, (213) 216-5306
ehomes
Originating MLS: California Regional MLS
Source: CRMLS, MLS#MB26149984

Also Listed on CRMLS.
Market trends in Diamond Bar
Last updated June 2026
Avg. sale price
$1.09M
$1.58KMoM
Sale-to-List Price
99.8%
Price per sq ft
$554
$7MoM
Available listings
198
34MoM
Price History for 21245 Cold Spring Ln
| Date | Price | Event | Source |
|---|---|---|---|
| 07/20/2026 | $875,000 | Pending | CRMLS #MB26149984 |
| 07/13/2026 | $875,000 | Contingent | CRMLS #MB26149984 |
| 07/09/2026 | $875,000 | Listed For Sale | CRMLS #MB26149984 |
| 11/30/2007 | $355,000 | Sold | N/A |
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Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $1,686 |
| Assessment | $84,998 |
Home facts updated by county records
Comparable Sales for 21245 Cold Spring Ln
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.05 | Single-Family Home | $980,000 | 01/21/26 | 4 | 2 | 1,288 | |
0.05 | Single-Family Home | $1,000,000 | 08/05/25 | 4 | 2 | 1,556 | |
0.21 | Single-Family Home | $999,999 | 12/05/25 | 3 | 2 | 1,300 | |
0.27 | Single-Family Home | $880,000 | 02/26/26 | 3 | 2 | 1,280 | |
0.32 | Single-Family Home | $900,000 | 11/06/25 | 3 | 2 | 1,300 | |
0.16 | Single-Family Home | $1,030,000 | 02/27/26 | 4 | 2 | 1,756 | |
0.39 | Single-Family Home | $1,030,000 | 10/16/25 | 4 | 2 | 1,688 | |
0.26 | Single-Family Home | $1,200,000 | 02/23/26 | 4 | 2 | 2,268 | |
0.68 | Single-Family Home | $959,000 | 12/12/25 | 3 | 2 | 1,300 | |
0.43 | Single-Family Home | $1,300,000 | 02/06/26 | 4 | 2 | 1,831 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 21245 Cold Spring Ln.
What Locals Say about Diamond Bar
At least 313 Trulia users voted on each feature.
89 % Say it's dog friendly
88 % Say there are sidewalks
85 % Say car is needed
80 % Say streets are well-lit
78 % Say parking is easy
77 % Say yards are well-kept
74 % Say it's quiet
66 % Say there's holiday spirit
65 % Say people would walk alone at night
64 % Say there's wildlife
60 % Say they plan to stay for at least 5 years
50 % Say kids play outside
48 % Say it's walkable to grocery stores
47 % Say neighbors are friendly
45 % Say it's walkable to restaurants
25 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
JAVIER RAMIREZ, ehomes
Agent Phone: (213) 216-5306

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 2026-07-23 09:12:35 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
Based on information from California Regional Multiple Listing Service, Inc. as of 2026-07-23 09:12:35 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
21245 Cold Spring Ln, Diamond Bar, CA 91765 is a 3 bedroom, 2 bathroom, 1,300 sqft single-family home built in 1962. This property is currently available for sale and was listed by CRMLS on Jul 9, 2026. The MLS # for this home is MLS# MB26149984.

