$1,688,888 - 911 Monica, Walnut

  • 4Beds
  • 3Baths
  • 2,340SQ. Feet
  • 0.68Acres

Walnut Home Sale

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.

Sales Agent

Sam Smith
  • Sam Smith
  • San Clemente Realtor ®
  • Phone: 949-204-5110
  • Cell: 949-204-5110
  • Contact Agent Now

Amenities

  • UtilitiesElectricity Connected, Natural Gas Connected, Sewer Connected, Water Connected
  • Parking Spaces3
  • ParkingDriveway, Garage Faces Front, Garage, Paved, RV Access/Parking
  • # of Garages3
  • GaragesDriveway, Garage Faces Front, Garage, Paved, RV Access/Parking
  • ViewCity Lights, Mountain(s), Neighborhood, Trees/Woods, Canyon, Hills
  • PoolNone
  • SecurityCarbon Monoxide Detector(s), Smoke Detector(s)

School Information

  • DistrictWarner Unified
  • ElementaryWesthoff
  • MiddleSuzanne
  • HighWalnut

Essential Information

  • MLS® #CV26013429
  • Price$1,688,888
  • Bedrooms4
  • Bathrooms3.00
  • Full Baths3
  • Square Footage2,340
  • Acres0.68
  • Year Built1989
  • TypeResidential
  • Sub-TypeSingle Family Residence
  • StyleMid-Century Modern
  • StatusClosed
  • Listing AgentKatherine Li Martin
  • Listing OfficeRE/MAX 2000 REALTY

Exterior

  • Lot Description0-1 Unit/Acre, Front Yard, Paved, Cul-De-Sac, Greenbelt
  • RoofTile

Additional Information

  • Date ListedJanuary 28th, 2026
  • Days on Market7
  • Short SaleN
  • RE / Bank OwnedN

Community Information

  • Address911 Monica
  • Area668 - Walnut
  • CityWalnut
  • CountyLos Angeles
  • Zip Code91789

Interior

  • InteriorCarpet, Tile, Wood, Stone
  • Interior FeaturesBreakfast 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), Wet Bar
  • AppliancesBuilt-In Range, Dishwasher, Gas Cooktop, Disposal, Gas Oven, Gas Range, Microwave, Range Hood
  • HeatingCentral
  • CoolingCentral Air
  • FireplaceYes
  • FireplacesFamily Room
  • # of Stories2
  • StoriesTwo

Price Change History for 911 Monica, Walnut, (MLS® #CV26013429)

Date Details Price Change
Closed
Pending
Active Under Contract (from Active)

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  • City:
    Walnut
  • Price Range:
    $499,000 - $3,960,000
  • Current Listings:
    218
  • HOA Dues:
    $63
  • Average Price per Square Foot:
    $605

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Based on information from California Regional Multiple Listing Service, Inc. as of April 25th, 2026 at 5:11am PDT. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.