21911 E Snow Creek, Walnut
$1,880,000
6 bd · 5 ba · 2,936 sqft · Home · Walnut · 78 days on market
Updated August 14, 2026












Key Facts
- Price / SqFt
- $640
- Property Type
- Home
- Year Built
- 1988
- Lot Size
- 9,770 sqft
- Garage
- 3 cars
- Stories
- 2
- Days on Market
- 78
- Listed
- May 27, 2026
- MLS #
- TR26116639
- Status
- Active
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About this home
Rare Walnut Pool Home with Brand-New 2024 Detached ADU! Welcome to 21911 Snow Creek Drive, a truly exceptional property located in the highly sought-after Snow Creek neighborhood of Walnut. Combining luxury upgrades, resort-style outdoor living, and a newly constructed detached ADU, this rare offering provides the perfect blend of comfort, flexibility, and long-term value. The main residence has been extensively improved and thoughtfully maintained, featuring upgraded bathrooms throughout and over $30,000 invested in premium aluminum-clad windows and doors that enhance both aesthetics and energy efficiency. The spacious floor plan offers comfortable living areas filled with natural light, creating an inviting atmosphere for everyday living and entertaining. A standout feature of this property is the brand-new, fully permitted detached ADU completed in 2024. Designed with quality and functionality in mind, the approximately 510-square-foot unit offers 2 bedrooms and 2 full bathrooms, with each bedroom featuring its own private ensuite bath. Soaring 10-foot ceilings, elegant architectural detailing, and modern finishes create a bright, open, and upscale living environment. Whether used for multigenerational living, extended family, guests, a private office, or rental income, this ADU delivers exceptional flexibility and value. Step outside to your own private backyard retreat. The resort-style swimming pool and spa were extensively renovated approximately two years ago with an investment exceeding six figures, creating a stunning outdoor space ideal for relaxation and entertaining. The beautifully designed backyard offers the perfect setting for family gatherings, summer pool parties, and year-round Southern California living. Situated on a generous lot within the award-winning Walnut Valley Unified School District, this home is conveniently located near parks, shopping, dining, Mt. SAC, Cal Poly Pomona, and major commuter routes. Opportunities like this are rare—a beautifully upgraded home with a newer permitted detached ADU, resort-style pool and spa, and incredible versatility in one of Walnut’s most desirable neighborhoods. A true must-see property offering luxury living, multigenerational flexibility, and income-producing potential all in one.
Highlights
- 6-bedroom, 5-bath home.
- 2,936 square feet of living space.
- Located in Walnut.
Price History
| Date | Price | Change |
|---|---|---|
| Aug 14, 2026 | $1,880,000 | — |
| Listed May 27, 2026 | ||
Location
About Walnut
- Active Listings
- 64
- Median Price
- $1,489,000
Estimate a Monthly Payment
Estimated Monthly Payment
$12,278/mo
Includes estimated taxes and insurance at the assumption rates below. HOA dues are not included — enter your community's HOA (varies widely by community, and absent from listing data) for an accurate total.
- Principal & Interest
- $10,006
- Property Tax
- $1,723
- Insurance
- $548
- HOAnot included — enter your dues
- $0
Estimate only — not a loan offer or rate quote. Confirm actual figures with a lender.
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Based on information from California Regional MLS as of 2026-08-14T17:38:48.777Z. 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.