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Alamo, CA

$3,999,000

330 Twin Peaks Ln, Alamo, CA
4
Beds
5
Baths
3,424
Sq Ft
1977
Built
16
Days listed

About this home

Welcome to your own private wine country retreat just minutes from Round Hill Country Club. Nestled on a spectacular 1.05-acre lot in prestigious Round Hill, a vineyard-lined paver driveway welcomes you to this beautifully remodeled custom home. Surrounded by a Pinot Noir and Cabernet producing vineyard, the property offers an extraordinary level of privacy with no rear neighbors and no direct side neighbors, creating a true sanctuary. Thoughtfully reimagined throughout, the 3,424-square-foot residence features 4 bedrooms, a dedicated office, a temperature-controlled wine cellar, 3 full bathrooms, and 2 half bathrooms. Wide-plank hardwood flooring, designer lighting and finishes, and expansive windows complete the beautifully updated interiors. Designed for both everyday living and entertaining, the heart of the home is the stunning chef's kitchen, featuring two oversized islands, premium stainless steel appliances including a SubZero refrigerator, Wolf range, built-in Miele coffee system, drawer microwave, panel-ready Thermador dishwasher, and wine refrigerator. An abundance of custom cabinetry, a walk-in pantry, pot filler, and a beverage station complete this kitchen, seamlessly connecting to the spacious family room and backyard. The luxurious primary suite is a true sanctuary, offering a versatile sitting room with a fireplace and custom built-in wardrobe cabinetry, along with a spa-inspired bathroom featuring a freestanding soaking tub, oversized walk-in shower with multiple shower heads, and a spacious walk-in closet. The upper level is complete with a junior suite, two additional secondary bedrooms, and a shared hall bathroom. Outdoors, the resort-style backyard is an entertainer's dream, offering a sparkling pool and spa with a Baja shelf, expansive travertine patios, multiple lounge areas, a fire pit, a fully equipped outdoor kitchen with bar seating and built-in pizza oven, and a covered porch overlooking the vineyard. Whether entertaining under the café lights or enjoying a peaceful evening among the vines, this exceptional property offers the ambiance of a private wine country retreat just minutes from Round Hill Country Club where you can enjoy resort-like amenities, access top-rated schools, and downtown Alamo.

Facts & features

Interior
Bedrooms
4
Bathrooms
3 full, 2 half
Living area
3,424 sq ft
Interior features
Breakfast Bar, Eat In Kitchen
Appliances
Gas Water Heater, Dryer, Washer
Flooring
Tile, Wood
Fireplace
Family Room, Living Room, Primary Bedroom
Heating
Forced Air
Cooling
Central Air
Levels
Two
Exterior & lot
Lot size
1.051 acres (45,780 sq ft)
Pool
In Ground
Architectural style
Custom
Year built
1977
Parking
Garage
Parking spaces
3
Community
County
Contra Costa
HOA fee
$135/mo
Listing details
Status
Active
Property type
Single Family Residence
Days on market
16
Listed
2026-07-08
Terms
Cash, Conventional
Parcel #
1934430024
MLS #
41140935
Listed by
Khrista Jarvis · Coldwell Banker Realty

Location

Price history

Listed
$3,999,000 · 2026-07-08
Days on market
16
Current price
$3,999,000
Financing

Could this home be yours?

Estimated monthly payment
$25,087
$20,221 principal & interest · $4,865 taxes & insurance
$799,800
Estimate only
Loan $3,199,200

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Estimated value range nearby
$2,729,189$3,203,831

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Listing data provided by CRMLS

Listing courtesy of Coldwell Banker Realty. © 2026. The multiple listing data appearing on this website is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for the consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the consumer may be interested in purchasing. All data, including but not limited to all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. The listing broker's offer of compensation is made only to participants of the MLS where the listing is filed. Last updated July 26, 2026 Equal Housing Opportunity.

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