1740 Argonne Drive delivers the space, setting, and convenience buyers hope for but rarely find – 5-bedrooms and 3-bathrooms on a huge lot at the Concord/Walnut Creek border, and on the market for the very first time. This lovingly owned home has been meticulously cared-for and thoughtfully updated over the years, offering a rare blend of comfort and flexibility in a highly sought-after location. Light-filled living areas and a functional, easy-flow floor plan make everyday living and entertaining a breeze. Recent improvements include updated flooring, dual-pane windows, fresh interior paint, and other tasteful upgrades that create a clean, move-in ready feel. With 5 well-sized bedrooms and 3 full bathrooms, there is room for everyone, plus excellent options for a home office, guests, or multigenerational living. Set on an expansive lot at the end of a quiet cul-de-sac, this property offers a peaceful setting with room to play, garden, entertain, or plan future outdoor projects. All of this, just minutes from Walnut Creek’s shopping, dining, parks, BART, and major commute routes – a special opportunity to own a beautifully maintained home in a prime location!
Open Houses
- Sat, Sep 19 · 8:00 PM – 11:00 PM
- Sun, Sep 20 · 8:00 PM – 11:00 PM
- Tue, Sep 22 · 5:00 PM – 8:00 PM
Property Details
- Interior
- Breakfast Area
- Cooling
- 1
- Heating
- Forced Air
- Cooling Features
- Central Air
- Bedrooms
- 5
- Bathrooms
- 3.0
- Full Baths
- 3
- Lot Features
- Back Yard, Cul De Sac, Front Yard
- Lot Description
- Back Yard, Cul De Sac, Front Yard
- Acres
- 0.221
- Square Feet
- 2218.0
- Lot Size (sqft)
- 9636.0
- Parking Features
- Garage
- Parking
- 1
- Parking Spaces
- 2.0
- Parking Type
- Garage
- Parking Garage Spaces
- 2.0
- Property Type
- Purchase
- Style
- Traditional
- Property Subtype Additional
- Single Family Residence
- Year Built
- 1970
- Roof
- Shingle
- Subdivision
- Not Listed
- School District
- Mount Diablo
- County
- Contra Costa
- Region
- Concord
- Original List Price
- $1,128,000
- MLS #
- 41148567
- Property Subtype
- SingleFamilyResidence
- Parcel Number
- 1450900335
- MLS #
- 41148567
- Date Listed
- September 17, 2026
- Address
- 1740 Argonne Dr
Location
Legal
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Based on information from California Regional Multiple Listing Service, Inc. as of the most recent time synced and /or other sources. 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
Provided By
Listed by Joe Frazzano (#CCBE-159506233)
Listing Office: Compass (#CCBE-SHGM18)
