Date
Details
Price
Change
Source
8/27/2003
Sold
$370,000
—
Public Record
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.
1/32
$775,000 Just Listed
This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.
1/32
Property Description
Nestled at the end of a quiet cul-de-sac, this beautifully updated 1964 residence perfectly blends classic charm with modern convenience. Offering 3 bedrooms, 2 bathrooms, and 1,200 square feet of thoughtfully designed living space. Modern Comforts & Tasteful Updates: Step inside to find a home that has been meticulously maintained and upgraded for today's lifestyle. Enjoy peace of mind with a newer roof, newer heater, dual-pane windows, and an updated electrical subpanel complete with an EV charging outlet in the garage. The cozy living space features a handsome, gas-operated fireplaceperfect for chilly evenings. The standout interior feature is the expansive primary bedroom suite, cleverly created by combining two original bedrooms to fashion a spacious, private retreat. An Unmatched 12,000 Sq. Ft. Lot The true crown jewel of this property is the massive 12,000-square-foot lot. Sited perfectly to maximize outdoor usability, the expansive backyard features direct vehicle access, making it ideal for secure boat or RV storage. With this much space, the possibilities are endless: Build an ADU for multi-generational living or rental income. Construct a dream workshop or hobby studio. Design a backyard oasis with room for a sparkling pool...or create a combination of them all! Don't miss this rare opportunity to own a move-in-ready home with limitless outdoor potential in a highly desirable Petaluma location!
Full Property Details
Full Property Details for 603 Rosina Ct
Sign in to view more details. Local MLS Rules require you to be signed in. Not a member yet? Sign up now.
General
- Price: $775,000
- Status: Active
- Type: Single Family
- Source: BAREIS
- MLS ID: 326054622
- Updated: 6/23/2026
- Added to Site: 2 day(s) ago
Interior
- Fireplace: Yes
- Number of Fireplaces: 1
- Fireplace(s): Gas Log, Living Room
- Appliances: Dishwasher, Free Standing Gas Range, Free Standing Refrigerator
Rooms
Bathrooms
- Total Bathrooms: 2
- Full Bathrooms: 2
Bedrooms
- Total Bedrooms: 3
Other Rooms
- Laundry: In Garage
Parking
- Garage: Yes
- Garage Spaces: 1
- Garage Description: Attached, EV Charging, Garage Door Opener, Garage Facing Front, Private, RV Access, RV Possible
Location
- Cross Streets: Marian Way
- Driving Directions: Marian Way to Rosina Court
Heating & Cooling
- Cooling Type: None
- Heating Type: Fireplace(s), Gas, Wall Furnace
Utilities
- Sewer: Public Sewer
- Water: Public
- Utility Description: Electricity, Natural Gas Connected
Structural Information
- Roof: Composition
- Windows: Dual Pane Full
- Stories/Levels: 1
- Square Feet: 1,200
- Sq. Ft. Source: Assessor Agent-Fill
- Year Built: 1964
Lot Features
- Lot Size (Acres): 0.2755
- Lot Size (Sq. Ft.): 12,000
- Lot Description: Court, Private
Disclosures and Reports
- Special Conditions: Trust
Listing provided by Westgate Realty, Steven Gavriloff
We Value Your Privacy
We Value Your Privacy
We Value Your Privacy
Listing agent
— 603 Rosina Ct —
Steven Gavriloff
Westgate Realty
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 603 Rosina Ct
School Districts:Petaluma City Elementary School District, Petaluma Joint Union High School District
| Name | Grades | Distance |
|---|---|---|
Mcdowell Elementary School 421 South McDowell Boulevard, Petaluma, CA 94954 | K-6 | 0.4 mi |
Kenilworth Junior High School 800 Riesling Road, Petaluma, CA 94954 | 7-8 | 2.5 mi |
Casa Grande High School 333 Casa Grande Road, Petaluma, CA 94954 | 9-12 | 1.1 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 603 Rosina Ct
Tax History
Tax History for 603 Rosina Ct
Year
Property Taxes
Change
Tax Assessment
Change
2025
$6,177
10%
$526,041
4%
2023
$5,607
1%
$505,617
2%
2022
$5,560
2%
$495,704
2%
2021
$5,456
-1%
$485,985
1%
2020
$5,503
1%
$481,003
2%
2019
$5,435
—
$471,573
2%
2018
$5,415
2%
$462,327
2%
2017
$5,303
2%
$453,263
2%
2016
$5,176
1%
$444,376
2%
2015
$5,105
19%
$437,702
22%
2014
$4,273
34%
$359,000
31%
2013
$3,190
—
$274,500
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 603 Rosina Ct
This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.
- Single Family
- Active
- Updated 10 days ago
- 3Beds
- 2Total Baths
- 1,736Sq. Ft.
Listed by Realty ONE Group Zoom
- Single Family
- Active
- Updated 6 hours ago
- 3Beds
- 2Total Baths
- 1,172Sq. Ft.
Listed by Burke Real Estate, James T Burke
![[Address not provided], Rohnert Park, CA 94928 - Photo 1](https://m.cbhomes.com/p/73/325027591/281DE24BF3824B2/s23cc.webp)
- Single Family
- Active
- 3Beds
- 2Total Baths
- 1,470Sq. Ft.
Listing provided by eXp Realty of California, Inc, Suzanne Miller
- Single Family
- Active
- 3Beds
- 2Total Baths
- 1,565Sq. Ft.
Listing provided by W Real Estate, Michael Langhals
This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.
- Single Family
- Active
- Updated 3 days ago
- 2Beds
- 1Total Bath
- 1,269Sq. Ft.
Listing provided by C21 Epic Valley of the Moon, Jolene Cortright
- Condo
- Active
- Updated 6 days ago
- 2Beds
- 1Total Bath
- 848Sq. Ft.
Listing provided by Luxe Places International Realty, Joshua M Grandi
- Single Family
- Active
- Updated 8 hours ago
- 4Beds
- 2Total Baths
- 1,344Sq. Ft.
- Condo
- Active
- Updated 2 days ago
- 2Beds
- 2Total Baths
- 1,138Sq. Ft.
This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.
- Multi-Family
- Active
- Updated 3 days ago
- 2Total Beds
Listing provided by Compass, Sharon Vallejo
- Multi-Family
- Active
- Updated 1 day ago
Listing provided by Compass, Sharon Vallejo
- Condo
- Active
- Updated 6 days ago
- 2Beds
- 1Total Bath
- 848Sq. Ft.
Listing provided by Century 21 Epic, Gary W Adams
- Condo
- Active
- Updated 5 days ago
- 2Beds
- 1Total Bath
- 808Sq. Ft.
Listing provided by Prime Real Estate Services, Heidi Swingley
This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.
- Single Family
- Closed
- 3Beds
- 1Total Bath
- 960Sq. Ft.
Listing provided by Samson Group, Bob Knapp
- Single Family
- Closed
- 3Beds
- 1Total Bath
- 1,441Sq. Ft.
Listing provided by Holmes Burrell Real Estate, Miguel Paredes
Sold provided by W Real Estate, Nicole Manville
Sold provided by W Real Estate, Nicole Manville
- Single Family
- Closed
- 4Beds
- 2Total Baths
- 1,430Sq. Ft.
Listed by Compass, Jen Birmingham and Compass, Maelbi Reyes Acosta
Sold by Kevin Kearney (CalRE#: 01355515)
Sold by Kevin Kearney (CalRE#: 01355515)
- Single Family
- Closed
- 3Beds
- 2Total Baths
- 1,056Sq. Ft.
Listed by Rob Sullivan (CalRE#: 01259514)
Sold by Compass, Jennifer Montalbano
Sold by Compass, Jennifer Montalbano
603 Rosina Court, Petaluma, CA 94954 (MLS# 326054622) is a Single Family property with 3 bedrooms and 2 full bathrooms. 603 Rosina Court is currently listed for $775,000 and was received on June 23, 2026. Want to learn more about 603 Rosina Court? Do you have questions about finding other Single Family real estate for sale in Petaluma? You can browse all Petaluma real estate or contact a Coldwell Banker agent to request more information.