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10 Serenity Ln LnAlamo, CA 94507

For Sale

$16,500,000

Smart Buyer Rebate $165,000

A Landmark 100-Acre Estate Set in Prestigious Alamo | The only 100-acre estate in the East Bay, 10 Serenity Lane offers unmatched privacy, scale and distinction. Inspired by classic European architecture, the residence pairs quiet sophistication with remarkable potential. A gated, Crepe-Myrtle-lined drive leads to sweeping natural vistas, manicured gardens and thoughtfully designed outdoor spaces. Inside, expansive rooms support refined living and elevated entertaining, with multiple viewpoints capturing the surrounding hillsides. Signature amenities elevate the experience, including a 20-car showcase car barn, an inviting club room and a temperature-controlled wine cellar—ideal for collectors and connoisseurs. Outdoors, the grounds reveal vineyard elements, flourishing gardens and a resort-style pool and cabana that enhance the property’s retreat-like atmosphere. This is a rare opportunity to secure the East Bay’s premier legacy estate before its planned renovation, offering significant upside in one of the region’s most coveted luxury enclaves.

Listed by Taso Tsakos

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License #01157444

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Golden Gate Sotheby's Int'l Re

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9257855419

Last updated June 25, 2026

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Source: CRMLS #41125528

Listing Facts

  • TypeSingle-family
  • NeighborhoodWhite Gate
  • Bedrooms12
  • Bathrooms14.5
  • Days on Prevu154
  • Size22,210 sqft
  • Price per sqft$743

Amenities

  • Washer/Dryer
  • Air Conditioning
  • Parking
  • Swimming Pool

Location

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Listing History

02/28/2026
Listed by Golden Gate Sotheby's Int'l Re
$16,500,000

Property Details for 10 Serenity Ln Ln

Exterior

Construction

  • Roof: Slate
  • Stories: 2
  • Year Built: 1999
  • Architectural Style: Custom, French Provincial
  • Construction Materials: Stone, Stucco
  • Exterior Features: Garden

Features

  • Other Structures: Barn(s), Guest House, Storage, Workshop
  • Pool Features: Gunite, Gas Heat, In Ground

Measurements

  • Lot Features: Agricultural, Back Yard, Cul-De-Sac, Garden, Secluded
  • Lot Size Acres: 101.51
  • Lot Size Area: 4,421,776
  • Lot Size Source: Public Records
  • Lot Size Square Feet: 4,421,776
  • Lot Size Units: Square Feet

Financial

Taxes

  • Parcel Number: 1940700782

Interior

Features

  • Appliances: Dryer, Washer
  • Fireplace Features: Family Room, Gas, Living Room, Master Bedroom
  • Fireplace: Yes
  • Flooring: Stone, Wood
  • Interior Features: Breakfast Bar

Measurements

  • Living Area: 22,210

Rooms

  • Has Basement: Yes
  • Bathrooms Full: 13
  • Bathrooms Half: 3
  • Bathrooms Total Integer: 16
  • Bedrooms Total: 12

Other

Location

  • Subdivision Name: ALAMO

Parking

Parking

  • Attached Garage: Yes
  • Garage Spaces: 20
  • Garage: Yes
  • Parking Features: Attached, Garage, Garage Door Opener, Guest, RV Access/Parking
  • Parking Total: 20

Utilities

Equipment

  • Cooling: Central Air
  • Has Cooling: Yes
  • Heating: Forced Air
  • Has Heating: Yes
  • Sewer: Public Sewer

Frequently Asked Questions

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

There are 12 bedrooms and 14.5 bathrooms in this single-family home at 10 Serenity Ln Ln.

Does this single-family home have parking?

Yes, there are 20 parking spaces available for 10 Serenity Ln Ln.

How does 10 Serenity Ln Ln compare to other single-family homes in White Gate?

This single-family home is listed 71% above the average price for single-family homes in White Gate and has been on the market for 33 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 22,210 sqft.

10 Serenity Ln Ln is a 12-bedroom, 14.5-bath single-family home for sale in Alamo CA 94507. On Prevu for 154 days at $16,500,000. This residence features 22,210 square feet of living space, located in Contra Costa County. The median listing price for single-family homes in this area is $9,994,000. The home offers air conditioning, parking, swimming pool, and washer/dryer. Explore more single-family home listings in Contra Costa 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.