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$1,688,888 Just Listed
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Property Description
Pride of ownership-original owner, first time on the market! This one-of-a-kind south& north facing estate sits on an almost 30,000 sq ft oversized lot, fully landscaped grounds. Nestled in the rolling hills of one of Walnut's most desirable and private neighborhoods, the home is located within the award-winning Walnut School District with Westhoff Elementary. Tucked away on a quiet cul-de-sac with no homes across the street, it offers rare privacy and tranquility. This exquisite 4-bedroom, 3-bathroom home with a 3-car garage is truly turnkey and includes a Tesla charger. Meticulously maintained and tastefully renovated over the past decade with luxurious upgrades, this residence stands out in every detail. Upon entry, soaring cathedral ceilings welcome you into elegant living and dining spaces with a seamless flow. The home features travertine flooring throughout the downstairs and on the wide staircase leading to the second floor, along with a cozy fireplace in the family room, creating a warm and inviting atmosphere. The upgraded modern kitchen overlooks the lush backyard and features granite countertops, custom cabinetry, and ample storage. The expansive primary suite is a serene retreat, offering a large private deck with views of the manicured yard and city night lights, plus direct backyard access. The upgraded primary bathroom includes a soaking tub, separate shower, dual vanities, and a spacious walk-in closet. Step outside to your private backyard oasis, an expansive, mostly flat retreat designed for both relaxation and entertaining. Highlights include a built-in Spanish-style BBQ, generous patio and seating areas, professional landscaping with a lush lawn, mature trees, large RV parking and abundant space for future expansion, including a potential ADU on the elevated flat area beyond the current yard, featuring panoramic hilltop views overlooking the entire city of Walnut. Major upgrades include: •New roof (2022) •Whole-house repiping (2021) •Water heater replacement (2021) •Professional interior & exterior painting (2023) •Kitchen, all three bathrooms, flooring, and staircase travertine upgrades completed within the past 10 years •Front and backyard paving stone walkways and professional landscaping and A/C system (compressor & furnace) upgraded within the past 15 years. Conveniently located near schools and shopping, yet set in an ultra-quiet, secluded neighborhood. A rare opportunity-this exceptional home truly won't last.
Full Property Details
Full Property Details for 911 Monica
General
- Price: $1,688,888
- Status: Active
- Type: Single Family
- Source: MRMLS
- MLS ID: CV26013429
- Updated: Today (1/28/2026)
- Added to Site: Today
Interior
- Rooms/Areas: Kitchen, Library, Living Room, Main Floor Bedroom, Primary Bathroom, Walk-In Closet, Walk-In Pantry
- Interior Features: Balcony, Block Walls, Cathedral Ceiling(s), Granite Counters, Wet Bar
- Fireplace: Yes
- Fireplace(s): Family Room
- Eating Areas: Breakfast Counter/Bar, Breakfast Nook, Dining Room, In Living Room
- Appliances: Built-In Range, Dishwasher, Disposal, Gas Oven, Gas Range, Gas Cooktop, Microwave, Range Hood
- Flooring: Carpet, Stone, Tile, Wood
Rooms
Bathrooms
- Total Bathrooms: 3
- Full Bathrooms: 3
Bedrooms
- Total Bedrooms: 4
Other Rooms
- Laundry: Individual Room
Additional Information
- Pool Description: None
- Spa Description: Above-Ground
Exterior
- Deck/Patio: Patio, Open Patio, Rear Porch
Parking
- Garage: Yes
- Garage Spaces: 3
- Parking: Driveway, Paved, Garage, Garage Faces Front, RV Access/Parking
Location
- County: Los Angeles
- Driving Directions: Walnut Canyon
School Information
- School District: Warner Unified
- Elementary School: WESTHO
- Middle School: SUZANN
- High School: WALNUT
Community
- Community Features: Biking, Curbs, Hiking, Horse Trails, Suburban
Heating & Cooling
- Cooling Type: Central Air
- Heating Type: Central
Utilities
- Sewer: Public Sewer
- Water: Public
Structural Information
- Architectural Style: Mid Century Modern
- Structure Type: Single Family Residence
- Roof: Tile
- Common Walls: No Common Walls
- Entry Location: 1
- Stories/Levels: Two
- Stories Description: Two
- Square Feet: 2,340
- Sq. Ft. Source: Assessor
- Year Built: 1989
- Year Built Source: Assessor
Lot Features
- Property View: Canyon, City Lights, Hills, Mountain(s), Neighborhood, Trees/Woods
- Lot Size (Acres): 0.6835
- Lot Size (Sq. Ft.): 29,775
- Lot Size Source: Assessor
- Lot Description: 0-1 Unit/Acre, Cul-de-Sac, Front Yard, Greenbelt, Lot 20000-39999 Sqft, Paved
- Fencing (Description): Block
Financial Considerations
- Price Per Sq. Ft.: $721.75
Disclosures and Reports
- Special Conditions: Standard
Listed by Re/Max 2000 Realty, KATHERINE LI MARTIN
Get Pre-Approved Today
Schools
Schools serving 911 Monica
School District:Walnut Valley Unified School District
| Name | Grades | Distance |
|---|---|---|
Leonard G. Westhoff Elementary School 1323 North Country Hollow Drive, Walnut, CA 91789 | K-5 | 0.7 mi |
Suzanne Middle School 525 Suzanne Road, Walnut, CA 91789 | 6-8 | 0.6 mi |
Walnut High School 400 Pierre Road, Walnut, CA 91789 | 9-12 | 0.7 mi |
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 911 Monica
Date
Details
Price
Change
Source
1/28/2026
Listed
$1,688,888
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 911 Monica
Year
Property Taxes
Change
Tax Assessment
Change
2025
$6,808
10%
$493,976
4%
2023
$6,205
3%
$474,796
2%
2022
$6,030
2%
$465,487
2%
2021
$5,912
1%
$456,361
1%
2020
$5,839
2%
$451,682
2%
2019
$5,730
6%
$442,826
2%
2018
$5,402
5%
$434,144
2%
2017
$5,163
3%
$425,633
2%
2016
$5,001
1%
$417,288
2%
2015
$4,950
-11%
$411,021
-6%
2014
$5,532
1%
$438,129
—
2013
$5,485
—
$436,150
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 911 Monica
911 Monica, Walnut, CA 91789 (MLS# CV26013429) is a Single Family property with 4 bedrooms and 3 full bathrooms. 911 Monica is currently listed for $1,688,888 and was received on January 28, 2026. Want to learn more about 911 Monica? Do you have questions about finding other Single Family real estate for sale in Walnut? You can browse all Walnut real estate or contact a Coldwell Banker agent to request more information.

