Unique Opportunity in Prime Walnut Creek Location – Large, flat, .39 acre lot with dual Access! Additional Access off the neighboring coveted Larkey Lane. Welcome to 503 Coralie Lane, a charming home on an oversized lot in the heart of Walnut Creek. What truly sets this property apart is its expansive backyard, which extends all the way to Larkey Lane—offering rare dual-street access and endless potential. Whether you're looking to subdivide, build a spacious ADU, or simply create a private retreat, this lot delivers unmatched flexibility. With easy, direct, access an ADU could have its own private entrance, ideal for guests, extended family, or rental income—while the main residence maintains total privacy on Coralie. This is a rare chance to own a property with both future development value and current charm. Just minutes from parks, shopping, BART, and top-rated schools. Don’t miss this one-of-a-kind property with room to grow, invest, or create your dream backyard oasis.
MLS #
CC41101199
MLS Source
Contra Costa Association of Realtors
Days on Site
35
Bathrooms
Primary - Shower(s) over Tub(s), Tile
Kitchen
220 Volt Outlet, Countertop - Solid Surface / Corian, Hookups - Ice Maker
Appliances
Cooktop - Electric, Refrigerator, Dryer, Washer
Dining Room
Dining Area
Family Room
Separate Family Room
Fireplace
Family Room
Flooring
Hardwood, Tile
Cooling
Central -1 Zone
Heating
Forced Air
Roof
Composition
Foundation
Crawl Space
Pool
None, Pool - No
Style
Ranch
Garage/Parking
Attached Garage, Garage, Gate/Door Opener, Garage: 2 Car(s)
Sewer
Public Sewer
Water
Public
503 Coralie is a Single Family Residence in Walnut Creek, CA 94597. This 1,433 square foot property sits on a 0.39 Acres Lot and features 3 bedrooms & 2 full bathrooms. It is currently priced at $1,290,000 and was built in 1956.
This address can also be written as 503 Coralie, 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 01, 2025. For the most current information, please contact Richard Simonton, (925) 465-4368