Date
Details
Price
Change
Source
6/15/2026
Sold
$3,400,000
—
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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$3,400,000
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Full Property Details
Full Property Details for 21 Cosso Ct
General
- Sold For: $3,400,000
- Status: Closed
- Type: Single Family
- Source: MAX
- MLS ID: 41138433
- Added to Site: 4 day(s) ago
Interior
- Number of Rooms: 10
- Number of Fireplaces: 1
- Fireplace(s): Family Room
- Flooring: Hardwood, Laminate, Carpet
Rooms
Bathrooms
- Total Bathrooms: 3
- Full Bathrooms: 2
- Partial Bathrooms: 1
Bedrooms
- Total Bedrooms: 3
Other Rooms
- Kitchen: None
- Laundry: Laundry Room
Additional Information
- Equipment: None
Exterior
- Exterior Features: Back Yard, Front Yard
Parking
- Garage Spaces: 2
- Parking Features: Carport, Detached
Location
- Area: Listing
- County: Contra Costa
- Subdivision: Happy Valley
- Driving Directions: HVR - Cosso Ct
Heating & Cooling
- Cooling Type: None
- Heating Type: Forced Air
Utilities
- Sewer: Public Sewer
- Water: Public District (Irrigat)
Structural Information
- Architectural Style: Traditional
- Exterior Const.: Wood Siding
- Roof: Composition Shingles
- Stories/Levels: Two Story
- Living Area: 2,522 Sq. Ft.
- Year Built: 1915
Lot Features
- Lot Size (Acres): 0.96
- Lot Dimensions: 41827
- Lot Features: Premium Lot
Financial Considerations
- For Sale: Yes
- Price Per Sq. Ft.: $1,348
Disclosures and Reports
- Property ID: 2461100162
Listed by Village Associates Real Estate, Ann Sharf
Sold by Compass, Erin Martin
Listing agent
— 21 Cosso Ct —
Ann Sharf
Village Associates Real Estate
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 21 Cosso Ct
School Districts:Lafayette Elementary School District, Acalanes Union High School District
| Name | Grades | Distance |
|---|---|---|
Happy Valley Elementary School, Lafayette, CA 3855 Happy Valley Road, Lafayette, CA 94549 | K-5 | 0.1 mi |
M. H. Stanley Middle School 3455 School Street, Lafayette, CA 94549 | 6-8 | 2 mi |
Acalanes High School 1200 Pleasant Hill Road, Lafayette, CA 94549 | 9-12 | 2.5 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 21 Cosso Ct
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- Single Family
- Active
- Updated 5 hours ago
- 4Beds
- 3Total Baths
- 2,768Sq. Ft.
Listing provided by Century 21 Cornerstone Realty, Michael R Thompson
- Single Family
- Active
- Updated 3 days ago
- 4Beds
- 4Total Baths
Listed by Compass, Chris Swim and Compass, Tracy Keaton
- Single Family
- Active
- Updated 1 day ago
- 4Beds
- 4Total Baths
Listed by The Agency, Jill Fusari
- Single Family
- Active
- 4Beds
- 3Total Baths
Listed by The Agency, Mary Ellen Mancino Dudum
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- Condo
- Active
- Updated 1 day ago
- 1Bed
- 1Total Bath
- Single Family
- Active
- Updated 3 days ago
- 4Beds
- 3Total Baths
- Condo
- Active
- Updated 5 days ago
- 2Beds
- 2Total Baths
- Condo
- Active
- Updated 3 days ago
- 2Beds
- 2Total Baths
Listed by BHHS Drysdale Properties, James Collins
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- Condo
- Active
- Updated 3 days ago
- 2Beds
- 2Total Baths
Listed by Rossmoor Realty / J.H. Russell, Lori Young and Rossmoor Realty / J.H. Russell, Victoria Young
- Condo
- Active
- Updated 6 days ago
- 2Beds
- 2Total Baths
Listed by RE/MAX Accord, Unjung Kim
- Condo
- Active
- Updated 12 hours ago
- 2Beds
- 1Total Bath
Listed by Rossmoor Realty / J.H. Russell, Kat Knudsen
- Condo
- Active
- Updated 12 hours ago
- 2Beds
- 2Total Baths
Listed by Rossmoor Realty / J.H. Russell, Kailani Kimoto
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- Single Family
- Closed
- 5Beds
- 5Total Baths
Listed by Compass, Stephanie Mull and Compass, Stella Tsakonas
Sold by Epique Realty, Moises Osorio
Sold by Epique Realty, Moises Osorio
- Single Family
- Closed
- 4Beds
- 4Total Baths
Listed by Compass, Dana Green
Sold by Village Associates Real Estate, Ashley Battersby
Sold by Village Associates Real Estate, Ashley Battersby
- Single Family
- Closed
- 4Beds
- 4Total Baths
Listed by Abio Properties, Linnette Edwards
Sold by Compass, M.J. St. Jean
Sold by Compass, M.J. St. Jean
- Single Family
- Closed
- 4Beds
- 4Total Baths
Listed by Village Associates Real Estate, Meara Dunsmore
Sold by Dudum Real Estate Group, Tina Frechman
Sold by Dudum Real Estate Group, Tina Frechman
21 Cosso Ct, Lafayette, CA 94549 (MLS# 41138433) is a Single Family property that was sold at $3,400,000 on June 15, 2026. Want to learn more about 21 Cosso Ct? Do you have questions about finding other Single Family real estate for sale in Lafayette? You can browse all Lafayette real estate or contact a Coldwell Banker agent to request more information.