Exceptional opportunity in Walnut Creek: 3BD/2BA main home + 1BD/1BA attached ADU on a nearly half-acre flat lot (approx 20,909 sq ft). Whether you're looking for room to grow, multigenerational living, rental income, or simply extra space, this property delivers. The single-story main residence offers a traditional layout with a spacious living room featuring a fireplace & picture window & separate dining room just off the kitchen. The kitchen includes a center island with bar seating, generous counter space & ample cabinetry for storage. All 3 bedrooms are well-sized, including a rear bedroom with sliding door access to the deck & yard, 2 bathrooms & laundry room complete the main home. The ADU has its own entrance & is fully equipped with a kitchen, living & dining space, full bathroom, bedroom & in-unit laundry—an excellent setup for guests or rental income. Outside, the expansive flat lot offers endless possibilities. Enjoy the existing pergola-covered deck, patio seating area, mature shade trees & a variety of established fruit trees. Room to add a pool, garden beds & additional outdoor features. A long driveway provides parking for multiple vehicles. Located on a quiet residential street just minutes from downtown Walnut Creek, BART & top-rated schools.
MLS #
CC41100779
MLS Source
Contra Costa Association of Realtors
Days on Site
38
Bathrooms
Primary - Shower(s) over Tub(s), Tile, Updated Bath(s)
Kitchen
Breakfast Bar, Countertop - Stone, Eat In Kitchen, Island, Pantry
Appliances
Cooktop - Electric, Dishwasher, Garbage Disposal, Microwave, Oven - Double, Oven Range
Dining Room
Dining Area
Fireplace
Living Room
Flooring
Carpet - Wall to Wall, Laminate, Tile
Laundry
In Laundry Room
Cooling
Ceiling Fan, Window/Wall Unit
Heating
Forced Air
Roof
Composition
Foundation
Crawl Space
Pool
None, Pool - No, Possible Site
Style
Contemporary
Garage/Parking
No Garage, No Parking, Parking Area, RV/Boat Parking, Garage: 0 Car(s)
Elementary District
Mt. Diablo Unified
High School District
Mt. Diablo Unified
Sewer
Public Sewer
Water
Public
1590 3rd Ave is a Single Family Residence in Walnut Creek, CA 94597. This 2,143 square foot property sits on a 0.48 Acres Lot and features 4 bedrooms & 3 full bathrooms. It is currently priced at $1,350,000 and was built in 1947.
This address can also be written as 1590 3rd Ave, Walnut Creek, CA 94597.©2025 Contra Costa Association of Realtors. All rights reserved. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Information provided is for personal, non-commercial use by the viewer and may not be redistributed without explicit authorization from Contra Costa Association of Realtors.
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This listing information is up-to-date as of July 15, 2025. For the most current information, please contact Renee White, (925) 876-2441