19910 Tennessee Tri, Walnut, California 91789, Walnut, 91789 - 8 bed, 9 bath
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Walnut, California 91789
Analysis of 19910 Tennessee Tri, Walnut, California 91789 is currently available with a list price of $5,480,000. The property maintains a Good Condition Rating (78/100), reflecting solid structural condition with well-maintained systems. The property presents an attractive opportunity for buyers seeking a move-in ready home. Located in a high-demand neighborhood within the Walnut Unified School District, this asset is categorized as a low-risk, high-reward acquisition suitable for both Buy-and-Hold Investors and Owner-Occupants willing to undertake light renovation work.
Property is move-in ready.
Built in 1995, this custom-built mansion is exceptionally well-maintained and move-in ready, requiring no immediate renovations. The property boasts high-end features for its era, including a gourmet kitchen with granite countertops and stainless steel appliances, and spa-inspired bathrooms with quality finishes. All major systems, such as the four-zone central air and heating, private elevator, and central vacuum, are functional and appear to be well-maintained. While the aesthetic style of the kitchen and bathrooms reflects its 1995 build year and might be considered dated by some buyers, their condition is excellent, clean, and fully functional, not requiring repair or immediate updates for usability. The overall quality and meticulous upkeep elevate it beyond a 'fair' rating, aligning with a 'good' condition where systems are well-maintained and there's minimal wear and tear.
The property has a large lot size, which is more than 4 times of its living area. lot size in square feet = 55018, living area = 9094.
This custom-built mansion in the prestigious Emerald Hills Estate community offers timeless elegance, superior craftsmanship, and opulent living spaces designed for discerning buyers.
The property boasts a comprehensive suite of luxury features including a private elevator, sauna, four-car garage with EV charging, and a resort-style backyard with a pool, spa, lighted tennis court, BBQ pavilion, and tranquil gardens.
The extensive size of the property, coupled with numerous luxury amenities like a pool, spa, tennis court, and elaborate landscaping, will likely result in significant ongoing maintenance and utility expenses.
Given its substantial size, luxury features, and high price point, the property appeals to a very niche market, potentially leading to a longer time on the market compared to more broadly appealing homes.
While described as timeless, the 1995 build year suggests some interior finishes or architectural styles, despite custom craftsmanship, might not align with the latest contemporary luxury trends, potentially requiring updates for some buyers.
Welcome to a world of timeless elegance and refined sophistication. Tucked away in the prestigious Emerald Hills Estate community of Walnut, this magnificent custom-built mansion is a true architectural gem—designed for those who demand the very best in craftsmanship, privacy, and comfort. A grand private gate and long sweeping driveway set the stage for this stately residence, offering over 9,094 square feet of opulent living space surrounded by other multi-million-dollar custom estates. Grand Interiors. Step through the double doors into an impressive foyer crowned with a dazzling crystal chandelier and soaring ceilings that immediately evoke a sense of grandeur. The formal living room exudes warmth and elegance with its cathedral ceiling and fireplace, while the formal dining room provides an exquisite setting for hosting lavish gatherings. The gourmet kitchen is a culinary showpiece, featuring granite countertops, a center island, and stainless-steel appliances—perfectly balancing beauty and functionality. A spacious family room with a custom wet bar offers the ideal backdrop for relaxed entertaining. The mansion boasts total 8 bedrooms and 9 bathrooms, including six expansive bedroom suites, and two suites on the main level—ideal for guests or multi-generational living. The primary suite defines indulgence, featuring a private sitting area, walk-in closet, romantic 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 sanctuary—complete with a sparkling pool and spa, waterfall feature, full-size tennis court with lighted, outdoor BBQ pavilion, gazebo, and a tranquil Chinese-style garden surrounded by fruit trees and lush landscaping. 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 extraordinary residence offers both prestige and convenience—just minutes from fine dining, shopping, and major freeways. A rare opportunity to own one of Walnut's most distinguished estates.
No exterior & parking available.
No sensitive facilities data found.
| Feature | Subject | Average Home | Neighborhood Ranking (50 Listings) |
|---|---|---|---|
| Beds | 8.0 | 4.0 | 98% |
| Baths | 9.0 | 3.0 | 99% |
| Square foot | 9,094 | 2,139 | 99% |
| Lot Size | 55,018 | 8,831 | 99% |
| Price | $5.48M | $1.20M | 99% |
| Price per sq ft | $603 | $603 | 50% |
| Built year | 1995 | 1983 | 82% |
| HOA | $0 | $0 | 50% |
| Days on market | 168 | 169 | 49% |
Mar 14, 2026
$5,480,000
$5,980,000
-8% Price Drop
Initial Listing
Nov 5, 2025
$5,980,000
Initial Listing
Mar 9, 2011
$1,660,000
Public Record
Jun 29, 1994
$336,000
Public Record