One-of-a-kind, single-level property in Walnut Creek’s coveted Larkey Park neighborhood offers endless possibilities on a spacious .31-acre lot. With over 3,300 sq ft of total living space, the compound includes a beautifully updated 3-bed, 2-bath main home (~1,341 sq ft), a detached modern cabana or office (~261 sq ft), a separate 1-bedroom apartment with private entrance and parking (~617 sq ft), and a fully finished, livable garage (~1118 sq ft). The stunning backyard oasis features a custom pool, redwood decking, elegant brick hardscape, hot tub, outdoor shower, garden area, and lush lawn. Topping it all off is an oversized 4-car carport—perfect for extra vehicles, a workshop, or recreational use. Walking distance to the amazing Larkey Park and convenient access to freeways, BART, shopping and vibrant Downtown Walnut Creek. A truly rare and versatile property you won’t want to miss! Perfect for multi-generational living, work from home, large extended family, rental income - So many possibilities. See video tour at 17703rdAve.com
Listed by Brian Dietschy
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License #01409683
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Christie's Intl RE Sereno
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925-818-1830
Last updated September 09, 2025
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Source: bridgeMLS #41110109
Listing Facts
TypeSingle-family
NeighborhoodLarkey Park Area
Bedrooms4
Bathrooms4
Days on Prevu7
Size2,219 sqft
Price per sqft$1,025
Amenities
Dishwasher
Private Outdoor Space
Parking
Swimming Pool
Location
Mortgage Calculator
Listing History
09/03/2025
Listed by Christie's Intl RE Sereno
$2,275,000
Property Details for 1770 3rd Ave
Exterior
Construction
Stories: 1
Year Built: 1953
Architectural Style: Ranch
Construction Materials: Wood Siding
Exterior Features: Back Yard, Front Yard, Garden/Play
Features
Patio And Porch Features: Deck
Pool Features: In Ground, Outdoor Pool
Pool Private: Yes
Measurements
Building Area Total: 2,219
Lot Features: Level, Premium Lot, Private, Landscaped
Lot Size Acres: 0.31
Lot Size Area: 0
Lot Size Square Feet: 13,312
Lot Size Units: Acres
Interior
Features
Appliances: Dishwasher, Gas Range, Oven, Refrigerator
Fireplace Features: Living Room
Fireplace: Yes
Fireplaces Total: 1
Flooring: Carpet, Hardwood, Other
Interior Features: Au Pair, Office, Updated Kitchen
Spa Features: Heated
Spa: Yes
Measurements
Living Area: 2,219
Living Area Units: Square Feet
Rooms
Bathrooms Full: 4
Bathrooms Total Integer: 4
Bedrooms Total: 4
Rooms Total: 12
Other
Location
Subdivision Name: LARKEY
Parking
Parking
Carport: Yes
Covered Spaces: 4
Garage Spaces: 4
Parking Features: Attached, Carport - 2 Or More, Converted Garage, Detached, Side Yard Access, Garage Door Opener
Schools
High School
High School District: Mount Diablo (925) 682-8000
Utilities
Equipment
Cooling: Ceiling Fan(s), Multi Units
Electric: No Solar
Heating: Multi Units
Has Heating: Yes
Laundry Features: Hookups Only
Based on information from bridgeMLS 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 Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.
Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.