189 Oak Rd Alamo, CA 94507
Listing Courtesy of:  bridgeMLS / Listed By: Mary Ellen Mancino Dudum, The Agency

  189 Oak Rd Alamo, CA 94507

Active (21 Days)
$3,325,000 (USD)
4
BED
3
BATH
3,192
SQFT

Description

ONE OF A KIND! Exceptional single-story estate in prestigious Alamo Oaks offering a rare “Napa meets Alamo” lifestyle on nearly an acre of beautifully curated grounds complete with its own vineyard, mature trees, lush gardens, and peaceful natural surroundings. This meticulously maintained property blends elevated charm, privacy, and resort-style living in one of Alamo’s most sought-after settings. Featuring 4 bedrooms PLUS a large office/bonus room and 3 full bathrooms w/heated floors, the home showcases expansive living spaces, refined updates throughout, custom millwork, steam shower, skylights, and seamless indoor-outdoor flow designed for both comfortable daily living and effortless entertaining. The chef’s kitchen is beautifully appointed w/a massive center island, dual sinks, Wolf gas cooktop, Miele double ovens including steam/convection oven, SubZero refrigerator/freezer, Miele microwave and dishwasher, Perlick beverage refrigerator, extensive storage, and open to the family room and outdoor entertaining areas. Expansive windows frame views of the private grounds while filling the home with warmth and natural light. Multiple entertaining decks with built-in bench seating create inviting outdoor living spaces, while a private hot tub just off the luxurious primary suite offers a spa-like retreat. The spacious primary bedroom features custom wainscoting, large walk-in closet, and tranquil views of the grounds. The park-like setting features beautiful bluestone walkways, a stunning heritage oak tree, vineyard rows, vibrant flowers, mature landscaping, fountain, birdbath, large pergola, and outdoor barbecue area creating an extraordinary wine country-inspired atmosphere. Tree-lined and exceptionally private, the property offers multiple destinations to relax, entertain, and reconnect with nature. Adding to the property’s unique appeal is a charming two-stall barn with endless possibilities for entertaining, hobbies, wine tasting, future pool house potential, or elevated gathering space overlooking the vineyard. Car enthusiasts and collectors will appreciate two attached garages including an oversized three-car garage plus separate attached two-car garage offering a total of five garage spaces. The expansive roundabout adjacent to the barn and garages provides excellent flexibility for RV or trailer parking, guest parking, entertaining, or large gatherings. Two oversized storage sheds add even more functionality.

MLS #:
41135892
Lot Size
0.98 acres
Type
Single-Family Home
Year Built
1946
Style
Ranch
County
Contra Costa County
Community
Alamo Oaks

Listed By

Mary Ellen Mancino, Alamo
Source
bridgeMLS
Last checked Jun 17 2026 at 7:56 AM GMT+0000
Bathroom Details
  • Full Bathrooms: 3
Interior Features
  • Dishwasher
  • Microwave
  • Breakfast Bar
  • Double Oven
  • Refrigerator
  • Gas Range
  • Laundry: Laundry Room
  • Updated Kitchen
  • Counter - Solid Surface
  • Windows: Skylight(s)
Kitchen
  • Breakfast Bar
  • Counter - Solid Surface
  • Dishwasher
  • Double Oven
  • Gas Range/Cooktop
  • Microwave
  • Refrigerator
  • Skylight(s)
  • Updated Kitchen
  • Stone Counters
  • Kitchen Island
  • Eat-In Kitchen
Subdivision
  • Alamo Oaks
Lot Information
  • Back Yard
  • Horses Possible
  • Premium Lot
  • Vineyard
  • Pool Site
  • Landscaped
Property Features
  • Fireplace: Family Room
  • Fireplace: Living Room
  • Fireplace: 2
Heating and Cooling
  • Forced Air
  • Central Air
Pool Information
  • None
Flooring
  • Tile
  • Hardwood
  • Carpet
Exterior Features
  • Roof: Composition Shingles
Utility Information
  • Sewer: Public Sewer
Garage
  • Garage
Parking
  • Attached
  • Int Access From Garage
  • Garage Door Opener
  • Garage Faces Front
  • Rv/Boat Parking
  • Rv Possible
  • Garage Faces Side
  • Other
Stories
  • 1
Living Area
  • 3,192 sqft
Location
   
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Estimated Monthly Mortgage Payment

*Based on Fixed Interest Rate withe a 30 year term, principal and interest only

Listing price
Down payment
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Interest rate
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Mortgage calculator estimates are provided by The Agency and are intended for information use only. Your payments may be higher or lower and all loans are subject to credit approval.
Disclaimer: Bay East© 2026. CCAR ©2026. bridgeMLS ©2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR 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. Data last updated at: 6/17/26 00:56