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911 MonicaWalnut, CA 91789

For Sale

$1,688,888

Smart Buyer Rebate $16,889

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.

Listed by KATHERINE LI MARTIN

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License #01873310

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RE/MAX 2000 REALTY

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626-731-4600

Last updated January 28, 2026

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Source: CRMLS #CV26013429

Listing Facts

  • TypeSingle-family
  • NeighborhoodEast San Gabriel Valley
  • Bedrooms4
  • Bathrooms3
  • Days on Prevu2
  • Size2,340 sqft
  • Price per sqft$722

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Air Conditioning
  • Parking

Location

Mortgage Calculator

Listing History

01/28/2026
Listed by RE/MAX 2000 REALTY
$1,688,888

Property Details for 911 Monica

Association

Amenities

  • Community Features: Biking, Curbs, Hiking, Horse Trails, Suburban

Exterior

Construction

  • Number Of Units Total: 1
  • Roof: Tile
  • Stories: 2
  • Stories Total: 2
  • Structure Type: House
  • Year Built: 1989
  • Architectural Style: Mid-Century Modern
  • Common Walls: No Common Walls
  • Entry Level: 1
  • Entry Location: 1

Features

  • Fencing: Block
  • Patio And Porch Features: Rear Porch, Open, Patio
  • View: City Lights, Canyon, Hills, Mountain(s), Neighborhood, Trees/Woods

Measurements

  • Lot Features: 0-1 Unit/Acre, Cul-De-Sac, Front Yard, Greenbelt, Paved
  • Lot Size Acres: 0.68
  • Lot Size Area: 29,775
  • Lot Size Source: Assessor
  • Lot Size Square Feet: 29,775
  • Lot Size Units: Square Feet

Financial

Taxes

  • Parcel Number: 8709049043

Interior

Features

  • Appliances: Built-In Range, Dishwasher, Gas Cooktop, Disposal, Gas Oven, Gas Range, Microwave, Range Hood
  • Fireplace Features: Family Room
  • Fireplace: Yes
  • Flooring: Carpet, Stone, Tile, Wood
  • Interior Features: Wet Bar, Breakfast Bar, Balcony, Breakfast Area, Block Walls, Cathedral Ceiling(s), Separate/Formal Dining Room, Granite Counters, Bedroom On Main Level, Walk-In Pantry, Walk-In Closet(s)
  • Spa Features: Above Ground
  • Spa: Yes

Measurements

  • Living Area: 2,340
  • Living Area Source: Assessor
  • Living Area Units: Square Feet

Rooms

  • Bathrooms Full: 3
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 4
  • Main Level Bathrooms: 1
  • Main Level Bedrooms: 1

Other

Location

  • Tax Lot: 13

Parking

Parking

  • Attached Garage: Yes
  • Garage Spaces: 3
  • Garage: Yes
  • Parking Features: Driveway, Garage Faces Front, Garage, Paved, RV Access/Parking
  • Parking Total: 3

Schools

Elementary School

  • Elementary School: Westhoff

High School

  • High School: Walnut
  • High School District: Warner Unified

Middle or Junior School

  • Middle Or Junior School: Suzanne

Utilities

Equipment

  • Cooling: Central Air
  • Has Cooling: Yes
  • Electric: 220 Volts
  • Heating: Central
  • Has Heating: Yes
  • Laundry Features: Laundry Room
  • Sewer: Public Sewer
  • Utilities: Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 4 bedrooms and 3 bathrooms in this single-family home at 911 Monica.

What schools are nearby to 911 Monica?

Nearby schools include the Westhoff Elementary School, Suzanne Middle School, and Walnut High School.

Does this single-family home have parking?

Yes, there are 3 parking spaces available for 911 Monica.

How does 911 Monica compare to other single-family homes in East San Gabriel Valley?

This single-family home is listed 34% above the average price for single-family homes in East San Gabriel Valley and has been on the market for 66 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 2,340 sqft.

911 Monica is a 4-bedroom, 3-bath single-family home for sale in Walnut CA 91789. Available on Prevu for 2 days at $1,688,888. This residence features 2,340 square feet of living space, located in East San Gabriel Valley. The median listing price for single-family homes in this area is $888,000. Nearby schools include Westhoff Elementary School, Suzanne Middle School, and Walnut High School. Property amenities include private outdoor space, dishwasher, air conditioning, and parking. Explore more single-family home listings in Los Angeles County.

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 Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.