Welcome to 23930 Sapphire Canyon in the highly sought-after city of Diamond Bar — a beautifully updated home designed for comfort, functionality, and modern Southern California living. Featuring an open-concept floor plan filled with natural light, this spacious residence offers the perfect blend of style and versatility for everyday living and entertaining alike.
At the heart of the home, a stunning central skylight floods the interior with warm Southern California sunshine, creating a bright and inviting atmosphere throughout the main living spaces. The thoughtfully designed layout flows seamlessly from the living and dining areas into the upgraded kitchen, making the home feel both open and connected.
This exceptional property features 2 spacious master suites, ideal for multi-generational living, guests, or added privacy, along with 4 full bathrooms offering convenience and flexibility for any lifestyle. Step outside to enjoy the large backyard — perfect for entertaining, relaxing, gardening, or creating your dream outdoor retreat.
Located in a desirable neighborhood near top-rated schools, shopping, dining, and freeway access, this move-in ready Diamond Bar home is a rare opportunity you won’t want to miss.
Under contract
Listed by: Deluxe Realty
Price cut: $440K (5/26)
$1,159,999
23930 Sapphire Canyon Rd, Diamond Bar, CA 91765
4beds
1,888sqft
Single Family Residence
Built in 1968
0.25 Acres Lot
$1,139,800 Zestimate®
$614/sqft
$-- HOA
What's special
Spacious residenceUpgraded kitchen
- 33 days |
- 1,088 |
- 54 |
Zillow last checked:
Listing updated:
Listed by:
Hiljin Sabangan DRE #02107086 408-476-5498,
Deluxe Realty
Source: CRMLS,MLS#: CV26113099
Originating MLS: California Regional MLS
Originating MLS: California Regional MLSFacts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 4
- Full bathrooms: 4
- Main level bathrooms: 4
- Main level bedrooms: 4
Rooms
- Room types: Bedroom, Kitchen, Living Room, Primary Bedroom
Primary bedroom
- Features: Multiple Primary Suites
Bedroom
- Features: All Bedrooms Down
Heating
- Central
Cooling
- Central Air
Appliances
- Included: Built-In Range, Dishwasher, Disposal, Range Hood
- Laundry: In Garage
Features
- High Ceilings, In-Law Floorplan, Pantry, Quartz Counters, Storage, All Bedrooms Down, Multiple Primary Suites
- Has fireplace: Yes
- Fireplace features: Living Room
- Common walls with other units/homes: 2+ Common Walls
Interior area
- Total interior livable area: 1,888 sqft
Property
Parking
- Total spaces: 2
- Parking features: Garage - Attached
- Attached garage spaces: 2
Features
- Levels: One
- Stories: 1
- Entry location: Front Door
- Pool features: None
- Has view: Yes
- View description: Mountain(s)
Lot
- Size: 0.25 Acres
- Features: 0-1 Unit/Acre
Details
- Parcel number: 8706004027
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
- Attached to another structure: Yes
Condition
- New construction: No
- Year built: 1968
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
Community & HOA
Community
- Features: Biking, Golf
Location
- Region: Diamond Bar
Financial & listing details
- Price per square foot: $614/sqft
- Tax assessed value: $998,894
- Annual tax amount: $13,332
- Date on market: 5/25/2026
- Cumulative days on market: 33 days
- Listing terms: Cash,Conventional
- Inclusions: All Personal Property for sale (separate contract)
Estimated market value
$1,139,800
$1.08M - $1.20M
$4,427/mo
Price history
| Date | Event | Price |
|---|---|---|
| 6/24/2026 | Contingent | $1,159,999$614/sqft |
Source:  CRMLS #CV26113099 Report a problem | ||
| 5/26/2026 | Price change | $1,159,999-27.5%$614/sqft |
Source: CRMLS #CV26113099 Report a problem | ||
| 5/25/2026 | Listed for sale | $1,599,999+70.2%$847/sqft |
Source: CRMLS #CV26113099 Report a problem | ||
| 11/30/2023 | Sold | $940,000+0.5%$498/sqft |
Source: CRMLS #OC23193244 Report a problem | ||
| 11/9/2023 | Pending sale | $935,000$495/sqft |
Source: CRMLS #OC23193244 Report a problem | ||
| 11/1/2023 | Price change | $935,000-2.1%$495/sqft |
Source: CRMLS #OC23193244 Report a problem | ||
| 10/24/2023 | Price change | $955,000-4%$506/sqft |
Source: CRMLS #OC23193244 Report a problem | ||
| 10/16/2023 | Listed for sale | $995,000+57.2%$527/sqft |
Source: CRMLS #OC23193244 Report a problem | ||
| 1/18/2023 | Sold | $633,000-15.6%$335/sqft |
Source: Public Record Report a problem | ||
| 12/8/2022 | Pending sale | $750,000$397/sqft |
Source: CRMLS #CV22229510 Report a problem | ||
| 12/6/2022 | Listed for sale | $750,000$397/sqft |
Source: CRMLS #CV22229510 Report a problem | ||
| 11/10/2022 | Pending sale | $750,000$397/sqft |
Source:  RE/MAX International #CV22229510 Report a problem | ||
| 11/10/2022 | Contingent | $750,000$397/sqft |
Source: CRMLS #CV22229510 Report a problem | ||
| 10/27/2022 | Listed for sale | $750,000+33.9%$397/sqft |
Source: CRMLS #CV22229510 Report a problem | ||
| 6/27/2005 | Sold | $560,000$297/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $13,332 +13.3% | $998,894 +6.3% |
| 2024 | $11,766 +46.3% | $940,000 +51.6% |
| 2023 | $8,039 -14.1% | $620,000 -15.7% |
| 2022 | $9,355 +13.7% | $735,553 +14.2% |
| 2021 | $8,229 -0.6% | $644,000 |
| 2020 | $8,280 | $644,000 |
| 2019 | $8,280 +1.4% | $644,000 |
| 2018 | $8,166 | $644,000 +14% |
| 2017 | $8,166 +13% | $565,000 |
| 2016 | $7,226 +2.8% | $565,000 +4.9% |
| 2015 | $7,032 +11.5% | $538,500 +9% |
| 2014 | $6,304 | $494,000 +16% |
| 2012 | -- | $425,800 -6.5% |
| 2011 | -- | $455,400 |
| 2010 | -- | $455,400 +9.7% |
| 2009 | -- | $415,300 -30.1% |
| 2008 | -- | $594,275 +2% |
| 2007 | -- | $582,624 +2% |
| 2006 | -- | $571,200 +96.2% |
| 2005 | -- | $291,106 +4% |
| 2004 | -- | $279,804 +1.9% |
| 2003 | -- | $274,677 +10.2% |
| 2002 | -- | $249,200 +36.2% |
| 2000 | -- | $183,000 |
Find assessor info on the county website
Monthly payment
Est. payment$--/mo
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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Climate risks
Neighborhood: 91765
Nearby schools
GreatSchools rating
- 7/10Golden Springs Elementary SchoolGrades: K-6Distance: 0.6 mi
- 5/10Lorbeer Middle SchoolGrades: 7-8Distance: 1.2 mi
- 8/10Diamond Ranch High SchoolGrades: 9-12Distance: 1.5 mi
Schools provided by the listing agent
- Elementary: Golden Springs
- Middle: Lorbeer
- High: Diamond Bar
Source: CRMLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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- California
- Los Angeles County
- Diamond Bar
- 91765
- 23930 Sapphire Canyon Rd
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