Opportunity knocks! Situated in a highly desirable neighborhood, this single story home is tucked away at the end of a private drive and includes an attached in-law unit with its own separate entrance. Sunny and spacious with vaulted ceilings and an abundance of windows, the main home features approximately 2,000 sq ft, and is currently a 3 bedroom plus den, 2.5 baths (could be modified to a 4 bedroom plus den). Attached in-law unit is 2 bedrooms, 1 bath with approximately 680 sq ft of living space complete with its own kitchen, living room, laundry closet, and separate large patio area. This additional "unit” is perfect for generating rental income or can easily be combined with the main home to create one spacious, unified floor plan. Dual-pane windows, skylights, central vacuum system, and radiant heating throughout. Located on a large lot with ample parking and offers endless potential for landscaping enthusiasts and outdoor entertaining. Short walk to Walnut Heights Swim Club and located in the desirable Walnut Creek School District. Rare opportunity offering flexible living options within close proximity to downtown. Seize the chance to make this property your own and unlock its full potential!

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Property Details of 109 Vallecito Lane

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Listed by Russ Burch of Compass,

Listing Sold by EXP Realty of California, Inc

Based on information submitted to CRMLS as of June 10, 2026 9:20 AM EDT . All data is deemed reliable but is not guaranteed accurate by the MLS. All information should be independently reviewed and verified for accuracy. IDX information is provided exclusively for consumers’ personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

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