21812 Stonepine Dr
Diamond Bar, CA 91765
- 3 Beds
- 2 Baths
- 1,149 sqft
3 Beds
2 Baths
1,149 sqft
Local Information
-- mins to
Description
Great location. Large condo. Diamond in the rough, needs TLC. An end unit, single story ground floor condo with 3 bedrooms and 2 bathrooms in a desirable South Diamond area within walking distance of Diamond Bar High School which is part of the Walnut Valley School District. There is plenty of greenbelt, a community pool and a clubhouse. Restaurants and shopping are nearby with an easy access to 57 and 60 freeways. The condo is priced below market. The unit needs TLC, but the furnace, A/C and water heater were recently replaced in 2024. Perfect for a DIYer or someone who wants to put their design flair on the unit. Nice sized private courtyard for rest and relaxation. Access to a 2 car detached garage with an automatic garage door opener. The washer and dryer hookups are in the garage. Contact LA's for more information.
21812 Stonepine Dr, Diamond Bar, CA 91765 is a 3 bedroom, 2 bathroom, 1,149 sqft condo built in 1973. It last sold for the $599,000 asking price on Mar 4, 2025. More recently, it was listed as a rental in November 2025 with an asking price of $3,500 per month. That rental listing was removed on January 18, 2026. It is currently off market. The Trulia Estimate is $592,600, with a rent estimate of $3,099/month.
Home Highlights
Parking
Garage
Outdoor
No Info
A/C
Heating & Cooling
HOA
$265/Monthly
Price/Sqft
No Info
Listed
180+ days ago
Home Details for 21812 Stonepine Dr
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Beds & Baths Number of Bedrooms: 3Number of Bathrooms: 2Number of Bathrooms (full): 2 |
Dimensions and Layout Living Area: 1149 Square Feet |
Appliances & Utilities Appliances: Dishwasher, Range/Oven, Water Heater UnitDishwasherLaundry: Inside,In Garage,Gas Dryer Hookup |
Heating & Cooling Heating: CentralHas CoolingAir Conditioning: Air Conditioning,Central AirHas HeatingHeating Fuel: Central |
Fireplace & Spa Fireplace: NoneNo Fireplace |
Windows, Doors, Floors & Walls Flooring: Carpet, Linoleum, LaminateCommon Walls: End Unit |
Levels, Entrance, & Accessibility Stories: 1Levels: One, Single LevelEntry Location: Living RoomFloors: Carpet, Linoleum, Laminate |
View Has a ViewView: Walk Street, Tree Top, Other |
Security Security: None |
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Exterior Home Features Fencing: NoneOther Structures: Pool HouseExterior: Barbecue |
Parking & Garage Number of Garage Spaces: 2Number of Covered Spaces: 2No CarportHas a GarageNo Attached GarageParking Spaces: 2Parking: Detached,Garage Door Opener |
Pool Pool: Association |
Frontage Waterfront: NoneNot on Waterfront |
Farm & Range Not Allowed to Raise Horses |
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Year Built Year Built: 1973 |
Property Type / Style Property Type: ResidentialProperty Subtype: Residential, CondominiumStructure Type: Attached, CondominiumArchitecture: Traditional |
Building Attached To Another StructureNo Additional Parcels |
Property Information Condition: Fixer, Repair Cosmetic, Repairs Major |
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Price List Price: $599,000 |
Status Change & Dates Off Market Date: Fri Feb 07 2025 |
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MLS Status: Sold |
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Direction & Address City: Diamond BarCommunity: Canyon Park Condominium Association |
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Building Area Building Area: 1149 Square Feet |
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Has an HOAHOA Fee: $265/Monthly |
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Lot Area: 6.6578 Acres |
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Special Conditions: Standard |
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Mls Number: 25-489411 |
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HOA Amenities: Landscaping,Assoc Pet Rules,Clubhouse,Pool |
Last check for updates: about 6 hours ago
Listed by Al Fong DRE # 01966375, (213) 926-9465
Brentwood Realty Group, Inc., (310) 600-2436
Marjan Janjic DRE # 01462835, (310) 765-1933
Brentwood Realty Group, Inc., (310) 600-2436
Bought with: Gang Chen DRE # 01232392, Gang Chen, Broker, (949) 872-5359
Source: CLAW, MLS#25-489411

Price History for 21812 Stonepine Dr
| Date | Price | Event | Source |
|---|---|---|---|
| 01/18/2026 | $3,300 | ListingRemoved | CRMLS #PW25267134 |
| 12/29/2025 | $3,300 | PriceChange | CRMLS #PW25267134 |
| 11/27/2025 | $3,500 | Listed For Rent | CRMLS #PW25267134 |
| 03/04/2025 | $599,000 | Sold | CLAW #25-489411 |
| 02/08/2025 | $599,000 | Contingent | CLAW #25-489411 |
| 02/02/2025 | $599,000 | Listed For Sale | CLAW #25-489411 |
| 05/02/2014 | $1,800 | ListingRemoved | Agent Provided |
| 04/23/2014 | $1,800 | Listed For Rent | Agent Provided |
Market trends in Diamond Bar
Last updated May 2026
Avg. sale price
$1.1M
$33.33KMoM
Sale-to-List Price
99.7%
Price per sq ft
$560
$3MoM
Available listings
164
2MoM
Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $7,563 |
| Assessment | $131,143 |
Home facts updated by county records
Comparable Sales for 21812 Stonepine Dr
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.01 | Condo | $640,000 | 06/26/26 | 3 | 1.5 | 1,038 | |
0.15 | Condo | $677,000 | 09/23/25 | 3 | 1.5 | 1,136 | |
0.13 | Condo | $600,000 | 05/19/26 | 3 | 2 | 1,149 | |
0.12 | Condo | $605,000 | 01/13/26 | 3 | 1.5 | 1,038 | |
0.13 | Condo | $608,000 | 12/10/25 | 3 | 1.5 | 1,038 | |
0.19 | Condo | $620,000 | 01/21/26 | 3 | 2 | 1,181 | |
0.15 | Condo | $538,000 | 03/09/26 | 2 | 1 | 869 | |
0.01 | Condo | $570,000 | 04/10/26 | 2 | 1.5 | 878 | |
0.26 | Condo | $552,500 | 09/10/25 | 2 | 2.5 | 1,162 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 21812 Stonepine Dr.
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
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Apartments for Rent
Homes for sale near 21812 Stonepine Dr
Off Market Homes Near 21812 Stonepine Dr

© 2026 The MLS™ - Combined L.A. Westside MLS (CLAW). All rights reserved. Based on information from The MLS™ - Combined L.A. Westside MLS (CLAW as of 2026-07-07 13:22:18 PDT. 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.
IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Information is deemed reliable but not guaranteed.
Some IDX listings have been excluded from this website.
Some IDX listings have been excluded from this website.

