714-745-2708

10 Serenity Ln, Alamo, CA 94507

$16,500,000 Approx. USD 12 beds, 16 baths
22,210 sqft

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Marketed By The Keaty Team

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Marketed By The Keaty Team REALTOR® - Sales Associate 714-608-3298 m
714-745-2708 o
Lic#: 01276603
NRDS ID: 187514104
thekeatyteam@bhhscal.com Tustin Office
18302 Irvine Blvd, Suite 240
Tustin, CA 92780
Phone: 714-832-8800
Fax: 949-565-7700

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Listing Agent

Taso Tsakos | taso@ggsir.com
Lic#: 01157444
Broker: Courtesy of Golden Gate Sotheby's Int'l Re
Phone: 925-785-5419

Agent Remarks

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.

Listing Details

Property type: Single Family Residence (Single Family)

Status: Active

MLS# 41125528

Price: $16,500,000

Beds: 12

Baths: 16 (13 full) (3 half)

Family Room,Gas,Living Room,Primary Bedroom fireplaces

Built in 1999

22,210 sqft

2 stories

101.51 acres

Lot size: 101.5100

Subdivision: ALAMO

County: Contra Costa

Property style: Custom,French/Provincial

Construction: Stone,Stucco

Interior features: Breakfast Bar,Breakfast Area,Workshop

Appliances: Dryer,Washer

Parking description: Garage,Garage Door Opener,Guest,RV Access/Parking

Lot description: Agricultural,Back Yard,Cul-De-Sac,Garden,Secluded,Sprinklers Timer

Heating/cooling: Central Air

Heating description: Forced Air

Last Updated: 8/17/2026

Days On Market (DOM): 211

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The style of this listing is Custom,French/Provincial.
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Lat/Long: 37.849357, -121.960552.
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