Save
Ask
Tour
Hide
Share
$4,980,000
New Listing

19910 Tennessee
Walnut, CA 91789

For Sale|Single Family Residence|Active
8
Beds
9
Total Baths
9
Full Baths
9,094
SqFt
$548
/SqFt
1995
Built
County:
Los Angeles
Listed by John Lewis Wang of IRN REALTY (626) 416-8899
Call Now: 858-518-0565
Is this the listing for you? We can help make it yours.
858-518-0565
19910 Tennessee19910 Tennessee19910 Tennessee19910 Tennessee
Save
Ask
Tour
Hide
Share

Mortgage Calculator

Monthly Payment (Est.)

Enter an interest rate to see your estimated monthly payment.
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

Welcome to a󠃢󠂁󠂣󠃢󠂁󠂣󠃍󠂏󠃢󠂀󠂋󠃢󠂁󠂤󠃳󠂠󠂁󠂁 world of timeless elegance sophistication. Tucked away in the prestigious Emerald Hills Estate community of Walnut, this custom-built mansion is a architectural gemdesigned for those who demand the very best in craftsmanship, privacy, and comfort. A grand private gate and long sweeping driveway accessing two different streets set the stage for this residence, offering over 9,094 square feet of opulent living space seating on 1.26 acres lot and surrounded by other multi-million-dollar custom estates. Grand Interiors. Step through the double doors into a foyer crowned with a crystal chandelier and ceilings. The formal living room exudes warmth and elegance with its cathedral ceiling and fireplace, while the formal dining room provides an for hosting gatherings. The gourmet kitchen is a culinary showpiece, featuring granite countertops, a center island, and stainless-steel appliancesperfectly balancing beauty and functionality. A family room with a custom wet bar offers the ideal backdrop for relaxed entertaining. The mansion boasts a total of 8 bedrooms and 9 bathrooms, including six bedroom suites, and two suites on the main levelideal for guests or multi-generational living. The primary suite defines, featuring a private sitting area, walk-in closet, fireplace, and a spa-inspired bath retreat that rivals a five-star resort. Entertainment & Relaxation. Every detail has been crafted for a lifestyle of leisure and sophistication. The resort-style backyard is a true sanctuarycomplete with a pool and spa with its specified bathroom, waterfall feature, full-size tenn Welcome to a world of timeless elegance sophistication. Tucked away in the prestigious Emerald Hills Estate community of Walnut, this custom-built mansion is a architectural gemdesigned for those who demand the very best in craftsmanship, privacy, and comfort. A grand private gate and long sweeping driveway accessing two different streets set the stage for this residence, offering over 9,094 square feet of opulent living space seating on 1.26 acres lot and surrounded by other multi-million-dollar custom estates. Grand Interiors. Step through the double doors into a foyer crowned with a crystal chandelier and ceilings. The formal living room exudes warmth and elegance with its cathedral ceiling and fireplace, while the formal dining room provides an for hosting gatherings. The gourmet kitchen is a culinary showpiece, featuring granite countertops, a center island, and stainless-steel appliancesperfectly balancing beauty and functionality. A family room with a custom wet bar offers the ideal backdrop for relaxed entertaining. The mansion boasts a total of 8 bedrooms and 9 bathrooms, including six bedroom suites, and two suites on the main levelideal for guests or multi-generational living. The primary suite defines, featuring a private sitting area, walk-in closet, fireplace, and a spa-inspired bath retreat that rivals a five-star resort. Entertainment & Relaxation. Every detail has been crafted for a lifestyle of leisure and sophistication. The resort-style backyard is a true sanctuarycomplete with a pool and spa with its specified bathroom, waterfall feature, full-size tennis court with lighting, outdoor BBQ pavilion, gazebo, and a garden with a Chinese-style gazebo surrounded by fruit trees and lush landscaping. Recently updated: whole-house remodel in 2021, full fumigation in 2023, and complete whole reroof in 2024. Exceptional Features. Private elevator to all levels. Four-zone central air and heating system. Four-car garage with EV charging prewire. Water softener system. Sauna. Central vacuum and advanced security system. Professionally designed landscaping throughout. Set on a private and quiet cul-de-sac within the award-winning Walnut Valley Unified School District, this residence offers both prestige and conveniencejust minutes from fine dining, shopping, and major freeways. A rare opportunity to own one of Walnut's most distinguished estates.

Save
Ask
Tour
Hide
Share
Listing Snapshot
Price 
$4,980,000
Days On Site 
0 Days
Bedrooms 
8
Inside Area (SqFt) 
9,094 sqft
Total Baths 
9
Full Baths 
9
Partial Baths 
N/A
Lot Size 
1.2641 Acres
Year Built 
1995
MLS® Number 
WS26215940
Status 
Active
Property Tax 
N/A
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
2 hours agoListing updated with changes from the MLS®
7 hours agoListing first seen on site
General Features
Garage 
Yes
Garage Spaces 
4
Number Of Stories 
2
Parking 
Garage
Parking Spaces 
4
Property Sub Type 
Single Family Residence
Security 
Security System
Sewer 
Public Sewer
Special Circumstances 
Standard
SqFt Total 
9094
Style 
Traditional
Water Source 
Public
Interior Features
Appliances 
Gas Range
Cooling 
Central AirGas
Fireplace 
Yes
Fireplace Features 
GasLiving Room
Flooring 
Wood
Heating 
Fireplace(s)Forced AirNatural Gas
Interior 
Central Vacuum
Spa 
Yes
Save
Ask
Tour
Hide
Share
Exterior Features
Construction Details 
Stucco
Exterior 
Barbecue
Fencing 
Wrought Iron
Other Structures 
Gazebo
Patio And Porch 
Patio
Pool Features 
PrivateWaterfallIn Ground
Private Pool 
Yes
Spa 
Yes
Spa Features 
Private
View 
Mountain(s)
Waterview 
Mountain(s)
Listed by John Lewis Wang of IRN REALTY (626) 416-8899



This information is deemed reliable but not guaranteed. You should rely on this information only to decide whether or not to further investigate a particular property. BEFORE MAKING ANY OTHER DECISION, YOU SHOULD PERSONALLY INVESTIGATE THE FACTS (e.g. square footage and lot size) with the assistance of an appropriate professional. You may use this information only to identify properties you may be interested in investigating further. All uses except for personal, non-commercial use in accordance with the foregoing purpose are prohibited. Redistribution or copying of this information, any photographs or video tours is strictly prohibited. This information is derived from the Internet Data Exchange (IDX) service provided by San Diego MLS®. Displayed property listings may be held by a brokerage firm other than the broker and/or agent responsible for this display. The information and any photographs and video tours and the compilation from which they are derived is protected by copyright. Copyright © 2026 San Diego MLS®.

Last checked 2026

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
Save
Ask
Tour
Hide
Share