Save
Ask
Tour
Hide
Share
$3,700,000
25 Days On Site

330 Twin Peaks Ln
Alamo, CA 94507

For Sale|Single Family Residence|Active
4
Beds
5
Total Baths
3
Full Baths
2
Partial Baths
3,424
SqFt
$1,081
/SqFt
1977
Built
Subdivision:
Roundhill
County:
Contra Costa
Listing courtesy of Khrista Jarvis of Coldwell Banker Realty (925) 856-0782
330 Twin Peaks Ln330 Twin Peaks Ln330 Twin Peaks Ln330 Twin Peaks Ln
Save
Ask
Tour
Hide
Share

Mortgage Calculator

Monthly Payment (Est.)

Enter an interest rate to see your estimated monthly payment.
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

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.

Save
Ask
Tour
Hide
Share
Listing Snapshot
Price 
$3,700,000
Days On Site 
25 Days
Bedrooms 
4
Inside Area (SqFt) 
3,424 sqft
Total Baths 
5
Full Baths 
3
Partial Baths 
2
Lot Size 
1.05 Acres
Year Built 
1977
MLS® Number 
41148827
Status 
Active
Property Tax 
N/A
HOA/Condo/Coop Fees 
$11.25 monthly
Sq Ft Source 
N/A
Friends & Family
Recent Activity
6 days agoListing updated with changes from the MLS®
4 weeks agoListing first seen on site
General Features
Acres 
1.05
Attached Garage 
Yes
Cross Street 
Biltmore
Disclosures 
Nat Hazard Disclosure
Foundation 
Raised
Garage 
Yes
Garage Spaces 
3
Parking 
Attached
Property Sub Type 
Single Family Residence
Sewer 
Public Sewer
Special Circumstances 
Standard
SqFt Total 
3424
Style 
Custom
Water Source 
Public
Interior Features
Appliances 
RangeDishwasherMicrowaveRefrigeratorGas RangeFree-Standing RangeDryerWasherGas Water Heater
Cooling 
Central Air
Electric 
Photovoltaics Seller Owned
Fireplace 
Yes
Fireplace Features 
Family RoomLiving RoomMaster Bedroom
Fireplaces 
3
Flooring 
TileHardwood
Heating 
Zoned
Interior 
Breakfast BarKitchen IslandPantryWalk-In Closet(s)
Laundry Features 
Laundry RoomSink
Save
Ask
Tour
Hide
Share
Exterior Features
Construction Details 
Wood SidingStone
Exterior 
Private Entrance
Lot Features 
Cul-De-SacBack YardPavedPrivateLandscaped
Pool Features 
In GroundOutdoor PoolPrivate
Private Pool 
Yes
Roof 
Shingle
View 
Vineyard
Waterview 
Vineyard
Community Features
Association Amenities 
Other
Association Fee 
$135.0
Association Fee Frequency 
Annually
MLS Area 
Listing
School District 
San Ramon Valley (925) 552-5500
Schools
School District
San Ramon Valley (925) 552-5500
Elementary School
Unknown
Middle School
Unknown
High School
Unknown
Listing courtesy of Khrista Jarvis of Coldwell Banker Realty (925) 856-0782



CCAR Copyright 2026. Bay East Copyright 2026. bridgeMLS Copyright 2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the CCAR MLS, or Bay East MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Last checked: 2026-10-14 07:53 PM UTC

Neighborhood & Commute
Source: Walkscore
Save
Ask
Tour
Hide
Share