This beautifully updated home has been thoughtfully designed with a living space ideal for comfort and convenience. The updated kitchen features contemporary finishes perfect for culinary adventures. The floor plan provides plenty of flexibility, whether you need space for relaxation, a home office, or visiting guests. The outdoor area includes a spacious backyard, ideal for entertaining, gardening, or simply enjoying some fresh air. Inside, enjoy the convenience of the recently installed mini-split system for year-round comfort. The large lot offers plenty of parking and space for an RV or boat. Whether you're unwinding at home or setting out to explore everything Petaluma has to offer, this home is designed to fit your lifestyle. Combining modern updates with classic comfort, this home is a perfect blend of functionality and charm.
Closed
$776,000
21 Alta Drive, Petaluma, CA 94954
4beds
1,430sqft
Single Family Residence
Built in 1959
6,176 Square Feet Lot
$789,700 Zestimate®
$543/sqft
$3,853 Estimated rent
Home value
$789,700
$711,000 - $877,000
$3,853/mo
Zestimate® history
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List your homeWhat's special
Large lotSpacious backyardPlenty of parkingContemporary finishesUpdated kitchen
Zillow last checked:
Listing updated:
Listed by:
Jen Birmingham DRE #01770390 707-364-2618,
Compass 707-774-8600,
Maelbi Reyes Acosta DRE #02187190 707-332-6003,
Compass
Bought with:
Kevin Kearney, DRE #01355515
Coldwell Banker Realty
Source: BAREIS,MLS#: 326004125
Originating MLS: Sonoma
Originating MLS: SonomaFacts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 2
- Full bathrooms: 2
Bedroom
- Level: Main,Upper
Bathroom
- Features: Double Vanity, Quartz, Shower Stall(s), Tub w/Shower Over
- Level: Main,Upper
Dining room
- Level: Main
Kitchen
- Features: Slab Counter
- Level: Main
Living room
- Level: Main
Heating
- MultiUnits
Cooling
- Multi Units
Appliances
- Included: Dishwasher, Free-Standing Gas Oven, Free-Standing Refrigerator, Microwave, Washer/Dryer Stacked
Features
- Has basement: No
- Has fireplace: No
Interior area
- Total structure area: 1,430
- Total interior livable area: 1,430 sqft
Property
Parking
- Total spaces: 4
- Parking features: Attached, RV Possible
- Attached garage spaces: 1
- Uncovered spaces: 3
Features
- Levels: Two
- Stories: 2
Lot
- Size: 6,176 Square Feet
- Features: Landscaped, Landscape Front
Details
- Parcel number: 007301019000
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Condition
- Year built: 1959
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Public
Community & HOA
Community
- Security: Carbon Monoxide Detector(s), Smoke Detector(s)
HOA
- Has HOA: No
Location
- Region: Petaluma
Financial & listing details
- Price per square foot: $543/sqft
- Tax assessed value: $796,620
- Annual tax amount: $9,092
- Date on market: 1/20/2026
Price history
| Date | Event | Price |
|---|---|---|
| 2/26/2026 | Sold | $776,000+0.8%$543/sqft |
Source:  BAREIS #326004125 Report a problem | ||
| 2/13/2026 | Pending sale | $770,000$538/sqft |
Source: BAREIS #326004125 Report a problem | ||
| 1/28/2026 | Contingent | $770,000$538/sqft |
Source: BAREIS #326004125 Report a problem | ||
| 1/20/2026 | Listed for sale | $770,000-1.4%$538/sqft |
Source: BAREIS #326004125 Report a problem | ||
| 1/25/2024 | Sold | $781,000+4.1%$546/sqft |
Source: BAREIS #323930977 Report a problem | ||
| 1/19/2024 | Pending sale | $750,000$524/sqft |
Source: BAREIS #323930977 Report a problem | ||
| 1/9/2024 | Contingent | $750,000$524/sqft |
Source: BAREIS #323930977 Report a problem | ||
| 1/4/2024 | Listed for sale | $750,000+47.1%$524/sqft |
Source: BAREIS #323930977 Report a problem | ||
| 10/6/2023 | Sold | $510,000-3.8%$357/sqft |
Source: Public Record Report a problem | ||
| 1/22/2021 | Sold | $530,000-1.8%$371/sqft |
Source: Public Record Report a problem | ||
| 12/11/2020 | Listed for sale | $539,850+159.5%$378/sqft |
Source: RE/MAX Gold #22029291 Report a problem | ||
| 3/12/2007 | Sold | $208,000$145/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $9,092 +44.6% | $796,620 +41.6% |
| 2024 | $6,289 +1.8% | $562,438 +2% |
| 2023 | $6,175 +0.5% | $551,411 +2% |
| 2022 | $6,145 +798.2% | $540,600 +787.7% |
| 2021 | $684 -0.5% | $60,896 +1% |
| 2020 | $688 +1.2% | $60,273 +2% |
| 2019 | $680 +2.9% | $59,092 +2% |
| 2018 | $660 +1.6% | $57,934 +2% |
| 2017 | $650 +4.9% | $56,799 +2% |
| 2016 | $620 +2.6% | $55,687 +1.5% |
| 2015 | $604 +1.2% | $54,852 +2% |
| 2014 | $597 -99% | $53,779 +0.5% |
| 2013 | $57,990 | $53,537 +2% |
| 2012 | -- | $52,488 +2% |
| 2011 | -- | $51,460 +0.8% |
| 2010 | -- | $51,076 -0.2% |
| 2009 | -- | $51,198 +2% |
| 2008 | -- | $50,195 +2% |
| 2007 | -- | $49,211 +2% |
| 2006 | -- | $48,247 +2% |
| 2005 | -- | $47,302 +2% |
| 2004 | -- | $46,375 +1.9% |
| 2003 | -- | $45,525 +2% |
| 2002 | -- | $44,633 +2% |
| 2001 | -- | $43,759 +2% |
| 2000 | -- | $42,901 |
Find assessor info on the county website
Neighborhood: 94954
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Nearby schools
GreatSchools rating
- 8/10La Tercera Elementary SchoolGrades: K-6Distance: 0.5 mi
- 6/10Kenilworth Junior High SchoolGrades: 7-8Distance: 2.3 mi
- 8/10Casa Grande High SchoolGrades: 9-12Distance: 1.1 mi
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Estimated market value
$789,700
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Estimated market value
$789,700
- California
- Sonoma County
- Petaluma
- 94954
- 21 Alta Drive
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