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Shawn Bengtson

Office Broker - DRE 01236964

  • Office 760-805-7199
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22890 Mount Holly Ln, Columbia – $1,450,000

  • 4 Beds
  • 3 Baths
  • 2,924 Sqft
  • 4.42 Acres
  • 4 Beds
  • 3 Baths
  • 2,924 Sqft
  • 4.42 Acres

22890 Mount Holly Ln

Presenting Bel Giardino, an extraordinary 4.4-acre gated private estate just minutes from historic Columbia and Sonora. Beautifully landscaped with mature fruit trees, towering shade trees, vibrant gardens, and meandering pathways, this remarkable property offers a rare blend of elegance, privacy, and versatility. The estate features over 4,900 square feet of thoughtfully designed living space, including a 2,924-square-foot main residence with four bedrooms, three full baths, an office, solarium, soaring ceilings, and both formal living and family rooms. A detached 1,600-square-foot guest home offers complete independence with its own private entrance, living room, full kitchen with granite countertops, stainless steel appliances, breakfast bar, workout room, private patio, three en suite bedrooms with French doors opening outdoors, three full baths, and one half bath. Completing the estate is a bright studio apartment with its own full bath, private entrance, French doors, outdoor living area, and successful short-term rental history. Outdoor living is exceptional. Relax beside the sparkling in-ground pool, unwind in the hot tub, or stroll through beautifully curated gardens filled with seasonal blooms and peaceful retreats that create the ambiance of a private botanical estate. Multiple storage buildings provide abundant space for equipment and hobbies. The seller will pay off the solar system at the close of escrow, allowing the new owner to enjoy the benefits of owned solar from day one. Fully fenced and gated, the property offers endless possibilities, with room for horses, a hobby farm, vineyard, additional garage, or simply enjoying the serenity of your own private estate. Rarely does a property offer this exceptional combination of seven bedrooms, seven full baths, one half bath, three distinct living spaces, resort-style amenities, and extraordinary flexibility for multigenerational living, gracious guest accommodations, or income-producing opportunities.

Essential Information

  • MLS® #41142661
  • Price$1,450,000
  • Bedrooms4
  • Bathrooms3.00
  • Full Baths3
  • Square Footage2,924
  • Acres4.42
  • Year Built1978
  • TypeResidential
  • Sub-TypeSingle Family Residence
  • StyleContemporary
  • StatusActive

Community Information

  • Address22890 Mount Holly Ln
  • CityColumbia
  • CountyTuolumne
  • Zip Code95310

Amenities

  • ParkingOne Space
  • GaragesOne Space
  • ViewHills, Trees/Woods
  • Has PoolYes
  • PoolIn Ground

Interior

  • InteriorTile, See Remarks
  • AppliancesWasher
  • HeatingHeat Pump
  • CoolingCentral Air, Whole House Fan
  • FireplaceYes
  • FireplacesWood Burning, Pellet Stove
  • StoriesOne

Exterior

  • ExteriorWood Siding
  • RoofTile
  • ConstructionWood Siding

Additional Information

  • Date ListedAugust 13th, 2026
  • Days on Market17

Listing Details

  • AgentShari Lyons
  • OfficeBHHS Drysdale- Twain Harte
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Shari Lyons, BHHS Drysdale- Twain Harte.

Based on information from California Regional Multiple Listing Service, Inc. as of August 30th, 2026 at 7:36am 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.