Listed by Cathy Cheng, CC Royal Realty, (909) 500-8777 . Bought with COLE LANE REAL ESTATE
21496 Cold Spring Ln
Diamond Bar, CA 91765
- 4 Beds
- 3 Baths
- 2,712 sqft (on 0.51 acres)
4 Beds
3 Baths
2,712 sqft
(on 0.51 acres)
Local Information
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Description
180 Degree City light and Mountain View with Fully Remodeled Home. Walnut Valley School District. Open and Bright Floor Plan with 4 Large Bedrooms and 3 Bathrooms. 1 Bedroom and 1 Bathroom Downstairs. Hardwood and Trvertine Flooring. Upgraded Kitchen with Custom Cabinery and Granite Counter tops. Large Master Bedroom with Rennovated Bathrooms. 3 Car Attached Garage. Large Backyard with Swimming Pool and Spa. Convenient Location to Hmart Plaza and Schools. Easy Commute to 57 and 60 to Orange and LA, SB County. Prestigious Diamond Bar High School.
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources. This description is from March 20, 2025
Home Highlights
Parking
3 Car Garage
Outdoor
Pool
A/C
Heating & Cooling
HOA
None
Price/Sqft
No Info
Listed
180+ days ago
Home Details for 21496 Cold Spring Ln
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Interior Details Number of Rooms: 3Types of Rooms: Center Hall, Entry Foyer, Family Room |
Beds & Baths Number of Bedrooms: 4Main Level Bedrooms: 1Number of Bathrooms: 3Number of Bathrooms (full): 3Number of Bathrooms (main level): 1 |
Dimensions and Layout Living Area: 2712 Square Feet |
Appliances & Utilities Laundry: Inside |
Heating & Cooling Heating: CentralHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Central |
Fireplace & Spa Fireplace: Family RoomHas a Fireplace |
Windows, Doors, Floors & Walls Common Walls: No Common Walls |
Levels, Entrance, & Accessibility Stories: 2Number of Stories: 2Levels: TwoEntry Location: 1 |
View Has a ViewView: City Lights |
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Exterior Home Features Has a Private Pool |
Parking & Garage Number of Garage Spaces: 3Number of Covered Spaces: 3Has a GarageHas an Attached GarageParking Spaces: 3Parking: Garage Attached |
Pool Pool: In Ground, PrivatePool |
Frontage Not on Waterfront |
Water & Sewer Sewer: Public Sewer |
Surface & Elevation Elevation Units: Feet |
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Cumulative Days on Market: 55 |
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Year Built Year Built: 1977 |
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: 8714002006 |
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Price List Price: $1,590,000 |
Status Change & Dates Off Market Date: Wed Mar 05 2025 |
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MLS Status: Closed |
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Direction & Address City: Diamond Bar |
School Information High School: Diamond BarHigh School District: Walnut Valley Unified |
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Community Features: CurbsNot Senior Community |
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Association for this Listing: California Regional MLS |
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Lot Area: 0.51 acres |
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Special Conditions: Standard |
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Listing Terms: Cash to New Loan |
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Mls Number: TR25006338Living Area Range Units: Square FeetAttribution Contact: 626-222-3050Common Interest: NoneUniversal Property Id: US-06037-N-8714002006-R-N |
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Curbs |
Last check for updates: about 23 hours ago
Listed by Cathy Cheng DRE #01270713, (626) 222-3050
CC Royal Realty
Bought with: Daniel Boling DRE #01701321, COLE LANE REAL ESTATE
Originating MLS: California Regional MLS
Source: CRMLS, MLS#TR25006338

Price History for 21496 Cold Spring Ln
| Date | Price | Event | Source |
|---|---|---|---|
| 03/20/2025 | $1,590,000 | Sold | CRMLS #TR25006338 |
| 03/12/2025 | $1,590,000 | Pending | CRMLS #TR25006338 |
| 01/10/2025 | $1,590,000 | Listed For Sale | CRMLS #TR25006338 |
| 07/12/2014 | $859,000 | ListingRemoved | Agent Provided |
| 07/11/2014 | $859,000 | Pending | Agent Provided |
| 07/07/2014 | $850,000 | Sold | N/A |
| 05/23/2014 | $859,000 | Listed For Sale | Agent Provided |
| 07/06/2012 | $2,700 | ListingRemoved | Agent Provided |
| 06/09/2012 | $2,700 | Listed For Rent | Agent Provided |
Market trends in Diamond Bar
Last updated April 2026
Avg. sale price
$1.05M $51.67KMoM
Sale-to-List Price
99.7% 0.3%MoM
Price per sq ft
$556 $16MoM
Available listings
159 5MoM
Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $19,621 |
| Assessment | $1,021,560 |
Home facts updated by county records
Comparable Sales for 21496 Cold Spring Ln
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.15 | Single-Family Home | $1,390,000 | 09/23/25 | 4 | 3 | 2,712 | |
0.20 | Single-Family Home | $1,505,000 | 05/28/26 | 4 | 3 | 2,712 | |
0.12 | Single-Family Home | $1,475,000 | 10/14/25 | 4 | 3 | 3,026 | |
0.20 | Single-Family Home | $1,518,888 | 01/16/26 | 4 | 2.5 | 2,397 | |
0.16 | Single-Family Home | $1,450,000 | 08/20/25 | 4 | 3 | 2,712 | |
0.23 | Single-Family Home | $1,680,000 | 05/12/26 | 4 | 3 | 2,697 | |
0.36 | Single-Family Home | $1,530,000 | 07/18/25 | 4 | 3 | 2,712 | |
0.14 | Single-Family Home | $1,385,000 | 06/24/25 | 4 | 2 | 2,229 | |
0.42 | Single-Family Home | $1,396,888 | 02/06/26 | 4 | 3 | 2,334 | |
0.14 | Single-Family Home | $1,175,000 | 09/03/25 | 3 | 3 | 2,378 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 21496 Cold Spring Ln.
What Locals Say about Diamond Bar
At least 312 Trulia users voted on each feature.
89 % Say it's dog friendly
88 % Say there are sidewalks
85 % Say car is needed
81 % 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.
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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 2026-02-09 09:51:42 PST 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 2026-02-09 09:51:42 PST 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
Homes for rent near 21496 Cold Spring Ln
21496 Cold Spring Ln, Diamond Bar, CA 91765 is a 4 bedroom, 3 bathroom, 2,712 sqft single-family home built in 1977. This property is not currently available for sale. 21496 Cold Spring Ln was last sold on Mar 20, 2025 for $1,590,000 (0% higher than the asking price of $1,590,000). The current Trulia Estimate for 21496 Cold Spring Ln is $1,573,600.