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1770 3rd AveWalnut Creek, CA 94597

For Sale

$2,275,000

Smart Buyer Rebate $22,750

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.

Full MLS Disclaimers

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.