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.
Sold for $830,000
$830,000
630 Oscar St, Vallejo, CA 94592
5beds
3,266sqft
Single Family Residence
Built in 2006
6,098 Square Feet Lot
$833,600 Zestimate®
$254/sqft
$4,399 Estimated rent
Home value
$833,600
$759,000 - $917,000
$4,399/mo
Zestimate® history
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List your homeWhat's special
Garden viewsWrap-around porchLarge islandLuxury primary suiteHigh ceilingsFormal diningRecessed lighting
Zillow last checked:
Listing updated:
Listed by:
Cielo Fuentes DRE #01275719 510-778-5655,
Keenan Howard Realty, Inc.,
Martin Gutierrez DRE #02282343 925-897-8234,
Keenan Howard Realty, Inc.
Bought with:
Kinna Clark, DRE #02245794
Rapisarda Real Estate
Source: CCAR,MLS#: 41123579
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 4
- Full bathrooms: 3
- Partial bathrooms: 1
Rooms
- Room types: 1 Bedroom, 0.5 Bath, Main Entry, Family Room
Kitchen
- Features: Stone Counters, Dishwasher, Disposal, Kitchen Island, Microwave, Range/Oven Built-in, Refrigerator
Heating
- Central
Cooling
- Central Air
Appliances
- Included: Dishwasher, Microwave, Range, Refrigerator, Dryer, Washer
- Laundry: Laundry Room
Features
- Flooring: Tile, Carpet
- Number of fireplaces: 2
- Fireplace features: Family Room, Gas Starter, Living Room
Interior area
- Total structure area: 3,266
- Total interior livable area: 3,266 sqft
Property
Parking
- Total spaces: 3
- Parking features: Tandem, Garage Door Opener
- Garage spaces: 3
Features
- Levels: Two
- Stories: 2
- Exterior features: Garden
- Pool features: None
Lot
- Size: 6,098 Square Feet
- Features: Level, Side Yard
Details
- Parcel number: 0066100080
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Craftsman
- Property subtype: Single Family Residence
- Attached to another structure: Yes
Materials
- Siding - Other
- Roof: Tile
Condition
- Existing
- New construction: No
- Year built: 2006
Utilities & green energy
- Electric: No Solar
Community & HOA
Community
- Subdivision: None
HOA
- Has HOA: No
Location
- Region: Vallejo
Financial & listing details
- Price per square foot: $254/sqft
- Tax assessed value: $1,355,442
- Annual tax amount: $11,819
- Date on market: 2/10/2026
Price history
| Date | Event | Price |
|---|---|---|
| 3/16/2026 | Sold | $830,000+3.9%$254/sqft |
Source:  CCAR #41123579 Report a problem | ||
| 3/3/2026 | Pending sale | $799,000$245/sqft |
Source: CCAR #41123579 Report a problem | ||
| 2/10/2026 | Listed for sale | $799,000-6%$245/sqft |
Source: CCAR #41123579 Report a problem | ||
| 1/1/2026 | Listing removed | $850,000$260/sqft |
Source: CCAR #41112658 Report a problem | ||
| 12/10/2025 | Price change | $850,000-1.2%$260/sqft |
Source: CCAR #41112658 Report a problem | ||
| 11/5/2025 | Price change | $860,000-1.7%$263/sqft |
Source: CCAR #41112658 Report a problem | ||
| 9/25/2025 | Listed for sale | $875,000-5.4%$268/sqft |
Source: CCAR #41112658 Report a problem | ||
| 9/12/2025 | Listing removed | $925,000$283/sqft |
Source: CCAR #41104796 Report a problem | ||
| 7/15/2025 | Listed for sale | $925,000+6%$283/sqft |
Source: CCAR #41104796 Report a problem | ||
| 11/21/2024 | Sold | $873,000-2.9%$267/sqft |
Source:  BAREIS #324055747 Report a problem | ||
| 11/8/2024 | Contingent | $899,000$275/sqft |
Source: BAREIS #324055747 Report a problem | ||
| 9/19/2024 | Price change | $899,000-2.8%$275/sqft |
Source: BAREIS #324055747 Report a problem | ||
| 8/14/2024 | Listed for sale | $925,000$283/sqft |
Source: BAREIS #324055747 Report a problem | ||
| 5/29/2024 | Listing removed | -- |
Source: BAREIS #324001370 Report a problem | ||
| 2/12/2024 | Price change | $925,000-5%$283/sqft |
Source: BAREIS #324001370 Report a problem | ||
| 1/29/2024 | Price change | $974,000-2.5%$298/sqft |
Source: BAREIS #324001370 Report a problem | ||
| 1/9/2024 | Listed for sale | $999,000+3.1%$306/sqft |
Source: BAREIS #324001370 Report a problem | ||
| 1/1/2023 | Listing removed | $969,000$297/sqft |
Source: BAREIS #322052548 Report a problem | ||
| 6/29/2022 | Listing removed | -- |
Source: BAREIS #322042063 Report a problem | ||
| 5/25/2022 | Listed for sale | $969,000+36.9%$297/sqft |
Source: BAREIS #322042063 Report a problem | ||
| 2/27/2021 | Listing removed | -- |
Source: Owner Report a problem | ||
| 7/6/2020 | Listing removed | $3,200$1/sqft |
Source: Owner Report a problem | ||
| 6/21/2020 | Listed for rent | $3,200$1/sqft |
Source: Owner Report a problem | ||
| 6/26/2019 | Listing removed | $3,200$1/sqft |
Source: Owner Report a problem | ||
| 6/16/2019 | Listed for rent | $3,200-17.4%$1/sqft |
Source: Owner Report a problem | ||
| 5/9/2019 | Listing removed | $3,875$1/sqft |
Source: Owner Report a problem | ||
| 4/9/2019 | Listed for rent | $3,875$1/sqft |
Source: Owner Report a problem | ||
| 11/9/2006 | Sold | $708,000$217/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $11,819 -18.6% | $1,355,442 +67.8% |
| 2024 | $14,520 +2.6% | $808,000 |
| 2023 | $14,158 -0.5% | $808,000 |
| 2022 | $14,229 +8.4% | $808,000 +12.2% |
| 2021 | $13,124 +5.9% | $720,000 +11.3% |
| 2020 | $12,389 +1.7% | $647,000 +1.1% |
| 2019 | $12,187 +5.1% | $640,000 +7.6% |
| 2018 | $11,597 +6.5% | $595,000 -1.3% |
| 2017 | $10,890 +7.6% | $603,000 +21.6% |
| 2016 | $10,123 +5% | $496,000 +8.3% |
| 2015 | $9,644 +7% | $458,000 +13.1% |
| 2014 | $9,011 | $405,000 +23.9% |
| 2013 | -- | $327,000 +6.2% |
| 2012 | -- | $308,000 -9.9% |
| 2011 | -- | $342,000 -6% |
| 2010 | -- | $364,000 -2.9% |
| 2009 | -- | $375,000 -29.4% |
| 2008 | -- | $531,000 -25% |
| 2007 | -- | $707,600 |
Find assessor info on the county website
Neighborhood: Mare Island
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Nearby schools
GreatSchools rating
- 2/10Mare Island Health And Fitness AcademyGrades: K-8Distance: 0.2 mi
- 3/10Vallejo High SchoolGrades: 9-12Distance: 2.1 mi
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Estimated market value
$833,600
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Estimated market value
$833,600
- California
- Solano County
- Vallejo
- 94592
- Mare Island
- 630 Oscar St
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