630 Oscar St
Mare Island, CA, 94592 $ 799,000
Bedrooms5 Baths3.1 Sq 3,266 Monthly Estimate*
$ 4,920
for $799,000 with 5 bedrooms and 3 full baths, 1 half bath. This 3,266 square foot home was built in 2006 on a lot size of 0.139876.
Modern Craftsman Mare Island home with income potential. Spacious 5BD/3.5BA home with a studio ADU (as a 5th bed + kitchen + bath) above the garage with separate entry. Downstairs features a wrap-around porch, living room with fireplace, formal dining, family room with second fireplace, and a flexible bedroom/office. High ceilings, recessed lighting, and tall double-pane windows with custom plantation shutters throughout. Gourmet kitchen with granite counters, large island, pantry, and garden views. Upstairs includes a luxury primary suite, two additional bedrooms, full bath, and laundry room. Enjoy a serene zen-style garden with mature palms, flowering shrubs, trellis, and water fountain. 3-car garage (one tandem), EV-ready, 3-zone HVAC. Close to SF Ferry and freeway access. ADUs in Mare Island are highly desirable for limited inventory - in demand due to nearby university.
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FeaturesGeneralLiving Area 3266
Sewer Public Sewer
Heating Central
Cooling Central Air
Roof Tile
Appliances Dishwasher Microwave Range Refrigerator
Garage Spaces 3
Architectural Style Craftsman
Pool Features None
Construction Materials Siding - Other
Year Built 2006
Electric No Solar
Stories Count 2
Levels Two Story
Property Subtype Detached
County Solano
New Construction No
Property Type Residential
HOA N
Subdivision Name None
Garage Y/N No
Total Rooms 10
Full Baths 3
Status Active
Directions Azuar 7th Oscar
City Mare Island (vallejo)
MLS Area Listing
Lot Size Square Feet 6093
Property Condition Existing
Standard Status Active
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InteriorInterior Amenities Family Room
Flooring Tile Carpet
Total Fireplaces 2
Fireplace Features Family Room Gas Starter Living Room
Air Conditioning Y/N Yes
Heating Y/N Yes
Fireplace Y/N Yes
Laundry Features Dryer Laundry Room Washer
Total Bedrooms 5
Kitchen Features Stone Counters Dishwasher Disposal Kitchen Island Microwave Range/Oven Built-in Refrigerator
Total Baths 4
1/2 Baths 1
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ExteriorExterior Amenities Side Yard Garden
Parking Features Tandem Garage Door Opener
Lot Features Level
Water Source Public
Lot Size Area 6098.4
Building Area Total 3266
Lot Size Acres 0.14
ADU Y/N Yes
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* Excluded FeaturesList ByCielo FuentesListing Agent
Keenan Howard Realty, Inc.Broker
cfuentes.agent@gmail.comEmail
Affordability Calculator
- Monthly Principal & Interest
- $4,920
- Monthly Property Taxes
- --
- Monthly Home Insurance
- --
Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
Learn more about how to save NearbySingle family listings in Mare Island, CA
Average List Price $799,000
Percent of Sale Price 0%
Trends Information provided by ATTOM Data Solutions.
806588 Elementary School
806593 Middle School
Unknown High School High School
Pricing History| Date | Price | Price Change | Description |
|---|
| 2/10/2026 | $799,000 | | Listed Price |