Date
Details
Price
Change
Source
9/22/2026
Listed
$1,490,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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1/46
$1,490,000 Just Listed
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Property Description
BROKER TOUR! 9/24 12Noon -2PM TWILIGHT TOUR 9/25, 5PM-7PM! OPEN 9/26 & 9/27, 1PM-4PM! amazing North facing location on over an acre of land Welcome to 550 Catanio Ct in San Ramon's Twin Creeks neighborhood. This home sits on what is represented as the largest lot in Twin Creeks, which means real privacy and plenty of room to spread out. The backyard is the main draw, with mature pine trees, exotic trees, and established landscaping surrounding the property. The swimming pool leaves plenty of space for entertaining, gardening, or simply relaxing outside. Inside, the home has been recently painted and has new carpet, so it feels fresh while leaving room to make it your own. The three level floor plan separates the living spaces and gives you flexibility in how you use them. A three car garage and a large driveway provide ample parking and storage. Lots this size with this much privacy are hard to find in San Ramon. If you want space, a pool, and a quiet setting in an established community, a must see
Full Property Details
Full Property Details for 550 Catanio Ct
General
- Price: $1,490,000
- Status: Active
- Type: Single Family
- Source: MAX
- MLS ID: 41149020
- Updated: 9/26/2026
- Added to Site: 4 day(s) ago
Interior
- Number of Rooms: 10
- Interior Features: Breakfast Nook, Pantry
- Number of Fireplaces: 1
- Fireplace(s): Family Room, Gas Starter
- Appliances: Dishwasher, Double Oven, Gas Range, Plumbed For Ice Maker, Microwave, Refrigerator, Dryer, Gas Water Heater
- Flooring: Hardwood, Tile, Carpet
Rooms
Bathrooms
- Total Bathrooms: 3
- Full Bathrooms: 3
- Bathroom Features: Shower Over Tub, Tile, Other, Window
- Primary Bathroom: Shower Over Tub, Tile, Multiple Shower Heads
Bedrooms
- Total Bedrooms: 4
Other Rooms
- Kitchen: 220-Volt Outlet, Breakfast Nook, Stone Counters, Dishwasher, Double Oven, Gas Range/Cooktop, Icemaker Hookup, Microwave, Pantry, Refrigerator
- Laundry: Laundry Room
Additional Information
- Pool: Yes
- Pool Description: In Ground, Pool Cover, Pool House, Solar Heat, Outdoor Pool
Exterior
- Exterior Features: Back Yard, Dog Run, Garden/Play, Side Yard, Sprinklers Automatic, Storage, Garden, Landscape Back, Private Entrance, See Remarks
Parking
- Garage Spaces: 2
- Parking Features: RV/Boat Parking, 1/2 Car Space, Boat, RV Storage, Garage Door Opener
Location
- Area: Listing
- County: Contra Costa
- Subdivision: Twin Creek
- Driving Directions: Bollinger Canyon Rd to Dos Rios Dr to Catanio Ct
Community
- Pets Allowed: Yes
Heating & Cooling
- Central air: Yes
- Cooling Type: Central Air
- Heating Type: Forced Air
Utilities
- Sewer: Public Sewer
- Water: Public
Structural Information
- Architectural Style: Contemporary
- Exterior Const.: Wood Siding
- Roof: Composition Shingles
- Stories/Levels: Tri-Level
- Year Built: 1973
Lot Features
- Lot Size (Acres): 1.38
- Lot Dimensions: 1.38
- Lot Features: Corner Lot, Level, Premium Lot, Secluded, See Remarks
- Fencing (Description): Partial Fence, Fenced, Cross Fenced, Full, Wood
Water Features
- Water Front: Yes
Financial Considerations
- Price Per Sq. Ft.: $708
Disclosures and Reports
- Property ID: 2092500053
Listed by Christie's Intl RE Sereno, Lisa Doyle and Christie's Intl RE Sereno, Edwin Ramirez
We Value Your Privacy
We Value Your Privacy
We Value Your Privacy
Listing agents
— 550 Catanio Ct —
Lisa Doyle
Christie's Intl RE Sereno
Edwin Ramirez
Christie's Intl RE Sereno
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 550 Catanio Ct
School District:San Ramon Valley Unified School District
| Name | Grades | Distance |
|---|---|---|
Twin Creeks Elementary School 2785 Marsh Drive, San Ramon, CA 94583 | K-5 | 0.2 mi |
Iron Horse Middle School 12601 Alcosta Boulevard, San Ramon, CA 94583 | 6-8 | 1.7 mi |
California High School 9870 BRd.moor Dr., San Ramon, CA 94583 | 9-12 | 2.8 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 550 Catanio Ct
Tax History
Tax History for 550 Catanio Ct
Year
Property Taxes
Change
Tax Assessment
Change
2025
$2,548
—
$143,804
2%
2025
$2,548
5%
$140,985
2%
2023
$2,430
—
$138,222
2%
2023
$2,430
1%
$135,513
2%
2022
$2,410
3%
$132,857
2%
2021
$2,348
3%
$130,253
1%
2020
$2,277
1%
$128,918
2%
2019
$2,259
4%
$126,391
2%
2018
$2,175
4%
$123,914
2%
2017
$2,090
3%
$121,485
2%
2016
$2,036
2%
$119,104
2%
2015
$1,989
3%
$117,316
2%
2014
$1,940
2%
$115,019
—
2013
$1,893
—
$114,500
—
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 550 Catanio Ct
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- Single Family
- Active
- Updated 15 hours ago
- 4Beds
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Listed by Khrista Jarvis Team (925) 856-0782
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- Townhouse
- Active
- Updated 2 days ago
- 2Beds
- 3Total Baths
- Townhouse
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- Updated 1 day ago
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- Single Family
- Closed
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- 2Total Baths
Listed by Vale & Vine Real Estate, Nicole Nicolay and Vale & Vine Real Estate, Robyn Annicchero
Sold by EXP Realty of California, Inc, Yi Chen Chang
Sold by EXP Realty of California, Inc, Yi Chen Chang
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Sold by Bay Home Investments&Loans, Wilson Ou
Sold by Bay Home Investments&Loans, Wilson Ou
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- 3Total Baths
Listed by Compass, Joe Frazzano and Compass, Nika May
Sold by Kiru Real Estate Inc, Haran Thananayagam
Sold by Kiru Real Estate Inc, Haran Thananayagam
- Single Family
- Closed
- 4Beds
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Listed by RE/MAX Accord, Gretchen Bryce
Sold by Compass, Francis Ricafort
Sold by Compass, Francis Ricafort
550 Catanio Ct, San Ramon, CA 94583 (MLS# 41149020) is a Single Family property with 4 bedrooms and 3 full bathrooms. 550 Catanio Ct is currently listed for $1,490,000 and was received on September 22, 2026. Want to learn more about 550 Catanio Ct? Do you have questions about finding other Single Family real estate for sale in San Ramon? You can browse all San Ramon real estate or contact a Coldwell Banker agent to request more information.