#TR24251755, Xun Liao, Listing Office: Globridge Realty

1511 Ruby Ct Diamond Bar, CA 91765
Property details
About 1511 Ruby Ct
Welcome to a rare gem located in the prestigious gated community of Diamond Crest, within the award-winning Walnut Valley Unified School District. This exquisite estate sits on an expansive 10,498 sq. ft. lot and offers approximately 4,521 sq. ft. of refined living space, featuring 5 spacious bedrooms and 4.5 bathrooms. Designed for both elegance and functionality, the home boasts a desirable downstairs en-suite bedroom, ideal for guests or multigenerational living. Step into the dramatic formal living room with soaring double-height ceilings and an elegant crystal chandelier that creates a striking first impression. The grand primary suite upstairs is filled with natural light and includes a generous walk-in closet and a luxurious spa-inspired bathroom. The gourmet kitchen, fully remodeled in 2017, showcases high-end appliances, custom cabinetry, and premium finishes — a dream for any culinary enthusiast. The front courtyard is enhanced by stately stone pillar accents, lending timeless sophistication and strong curb appeal. In the resort-style backyard, enjoy a private oasis featuring a sparkling swimming pool, spa, built-in BBQ, and meticulously landscaped grounds — perfect for outdoor entertaining and relaxation. Additional highlights include low property taxes, a 3-car attached garage, and an unbeatable location near the 57 and 60 freeways, top-rated restaurants, shopping, and parks. Zoned for top-tier schools including Walnut Elementary, South Pointe Middle, and Diamond Bar High School, this home offers an exceptional lifestyle in one of Diamond Bar’s most exclusive gated neighborhoods. Don't miss this extraordinary opportunity to own a luxurious home in one of Diamond Bar’s most sought-after gated enclaves.
Highlights
Summary
- Partial Bathrooms: 1
- Full Bathrooms: 4
- Appliances: Dishwasher, Disposal, Gas Oven
- Flooring Type: Vinyl
- Interior: Cathedral Ceiling(s), Open Floorplan, Bedroom on Main Level, Walk-In Closet(s)
- Fireplace: Family Room
- Total Bedroom Count: 5
- Garage Space: 2 spaces
- Attached Garage: Yes
- Private Pool: Yes
- Parking: Garage, Off Street
- View: Mountain(s)
- Exterior: Brick Driveway
- Heating: Central
- Cooling: Central Air
- List Price: $2,299,000
- Price/SqFt: $508
- HOA Amount: $200
- HOA Frequency: Monthly
- Annual Tax Amount: $20,333
- Tax Year: 2024
- Directions: Diamond Bar Crest
- Year Built: 1998
- Stories: 2
- Living Area: 4,521 SqFt
- Lot Size: 0.2407 Acres
- MLS Number: OC25063685
- MLS Name: CRMLS
- Office Name: Universal Elite Inc.
- Office Phone: (626) 686-1668
- Listing Agent: Ying Wang
Based on information from California Regional Multiple Listing Service, Inc. 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. The data contained herein is copyrighted by CRMLS and is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited.
The information being provided by California Regional Multiple Listing Service, Inc. (“CRMLS”) is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Any information relating to a property referenced on this web site comes from CRMLS. Properties may or may not be listed by the office/agent presenting the information. Real estate listings held by brokerage firms other than this broker are marked with the Internet Data Exchange logo and detailed information about them includes the names of the listing brokers and listing agents. MLS search engine provided by IHR Technology Services. This data is updated every 2 hours. Some properties appearing for sale on this display may subsequently have sold and may no longer be available.
Data displayed may be a portion of, and not a complete set of all listings published in the MLS.
Last updated on: 5/6/2025, 4:20:34 PM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.
Get an agent. Get a mortgage. Save big.¹

$2,299,000
1511 Ruby Ct
$10,000
closing credit¹
Sell your home with Rocket and save even more!
Seller rebate
0.5% sale price²
Price information
Property sales
Date | Event | Price |
---|---|---|
Apr 26, 2017 | Home Sold | $1,480,000 |
Dec 24, 2009 | Home Sold | $950,000 |
Tax history
Year | Assessment | Property Tax |
---|---|---|
2024 | $1,683,981 | $20,333 |
2023 | $1,650,963 | $19,840 |
2022 | $1,618,592 | $19,432 |
2021 | $1,586,856 | $19,071 |
2020 | $1,570,586 | $18,461 |
2019 | $1,539,791 | $17,810 |
2018 | $1,509,600 | $12,320 |
2017 | $1,056,602 | $12,320 |
History based on county public records data.
Nearby schools
8
Walnut Elementary School
Public District KG-5
0.9 mi
•841 Glenwick Ave
7
Evergreen Elementary School
Public District KG-5
1.1 mi
•2450 Evergreen Springs Dr
9
Maple Hill Elementary School
Public District KG-5
1.2 mi
•1350 Maple Hill Rd
School ratings are a score out of 10, where 10 is the highest and 1 is the lowest.
Neighborhood
The neighbors living near this home have an average income of $96,930. Residents of Diamond Bar, CA typically earn between $35k-100k each year. The most common type of family is married, no kids. Most residents in this area have post secondary degree education.
Similar homes for sale
Frequently asked questions
About 1511 Ruby Ct
The listing price of 1511 Ruby Ct property is $2,299,000.
The property 1511 Ruby Ct is a house located in Diamond Bar, California, 91765.
Active Listing: 1511 Ruby Ct is For Sale (Active/New) which means the seller is accepting offers.
The nearby schools for 1511 Ruby Ct are: Walnut Elementary School (GreatSchools Rating 8/10), Evergreen Elementary School (GreatSchools Rating 7/10), Maple Hill Elementary School (GreatSchools Rating 9/10), South Pointe Middle School (GreatSchools Rating 8/10), Chaparral Middle School (GreatSchools Rating 9/10), Ybarra Academy for the Arts and Technology (GreatSchools Rating 6/10), Diamond Bar High School (GreatSchools Rating 10/10), Ron Hockwalt Academies (Continuation) (GreatSchools Rating 3/10), Walnut High School (GreatSchools Rating 10/10).
According to the records, the last property tax for 2024 is $20,333 (source: MLS/based on county public records data).
The last sale was on April 26, 2017 for $1,480,000 (source: MLS/tax record).
The property at 1511 Ruby Ct has 5 bedrooms and 4 full and 1 half bathrooms.
The property 1511 Ruby Ct is 4,521 SqFt (source: MLS/tax record).
The year of construction for 1511 Ruby Ct is 1998.
This home is located at 1511 Ruby Ct in Diamond Bar, CA and zip code 91765 in the The San Gabriel Valley neighborhood. This 4,521 square foot home, which was built in 1998, sits on a 0.24 acre lot. Features: 5 bedrooms, 5 bathrooms. It has been listed on Rocket Homes since March 25, 2025 and is currently priced at $2,299,000.
Diamond Bar, CA housing market in April 2025 saw over 16 listings sold above listed price, more than 4 sold at listed price and over 17 sold below. The inventory of homes for sale in Diamond Bar, CA between March and April 2025 increased by 11%. The median list price of listings available in April 2025 was $978,000, while the average time on the real estate market was 30 days.