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$2,275,000 Just Listed
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Property Description
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! See video tour at 17703rdAve.com
Full Property Details
Full Property Details for 1770 3rd Ave
General
- Price: $2,275,000
- Status: Active
- Type: Single Family
- Source: MAX
- MLS ID: 41134967
- Updated: Today (5/15/2026)
- Added to Site: Today
Interior
- Number of Rooms: 12
- Interior Features: Au Pair, Office, Updated Kitchen
- Number of Fireplaces: 1
- Fireplace(s): Living Room
- Appliances: Dishwasher, Gas Range, Oven, Refrigerator
- Flooring: Hardwood, Carpet, Other
Rooms
Bathrooms
- Total Bathrooms: 4
- Full Bathrooms: 4
- Bathroom Features: Shower Over Tub, Updated Baths, Other
- Primary Bathroom: Stall Shower, Updated Baths
Bedrooms
- Total Bedrooms: 4
Other Rooms
- Kitchen: Stone Counters, Dishwasher, Gas Range/Cooktop, Built-In Oven, Refrigerator, Updated Kitchen
- Laundry: Hookups Only
Additional Information
- Pool: Yes
- Pool Description: In Ground, Outdoor Pool
Exterior
- Exterior Features: Back Yard, Front Yard, Garden/Play
Parking
- Attached garage: Yes
- Garage Spaces: 4
- Parking Features: Attached, Carport - 2 Or More, Converted Garage, Detached, Side Yard Access, Garage Door Opener
Location
- Area: Listing
- County: Contra Costa
- Subdivision: Larkey
- Driving Directions: Buena Vista to 3rd Ave
School Information
- School District: Mount Diablo (925) 682-8000
- Elem School District: Mount Diablo (925) 682-8000
- High School District: Mount Diablo (925) 682-8000
Heating & Cooling
- Cooling Type: Ceiling Fan(s), Multi Units
- Heating Type: MultiUnits
Utilities
- Sewer: Public Sewer
- Water: Public
Structural Information
- Architectural Style: Ranch
- Exterior Const.: Wood Siding
- Roof: Composition
- Stories/Levels: One Story
- Year Built: 1953
Lot Features
- Lot Size (Acres): 0.31
- Lot Dimensions: 13503.6
- Lot Features: Level, Premium Lot, Private, Landscaped
Financial Considerations
- For Sale: Yes
- Price Per Sq. Ft.: $1,025
Listed by Christie's Intl RE Sereno, Brian Dietschy
Get Pre-Approved Today
Schools
Schools serving 1770 3rd Ave
School District:Mount Diablo Unified School District
| Name | Grades | Distance |
|---|---|---|
Pleasant Hill Elementary School 2097 Oak Park Boulevard, Pleasant Hill, CA 94523 | K-5 | 1.1 mi |
Pleasant Hill Middle School 1 Santa Barbara Rd., Pleasant Hill, CA 94503 | 6-8 | 1.2 mi |
College Park High School 201 Viking Drive, Pleasant Hill, CA 94523 | 9-12 | 3.1 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 1770 3rd Ave
Date
Details
Price
Change
Source
5/15/2026
Listed
$2,275,000
411.24%
MLS
6/21/2002
Sold
$445,000
—
Public Record
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 1770 3rd Ave
Year
Property Taxes
Change
Tax Assessment
Change
2025
$5,470
4%
$422,642
2%
2023
$5,241
—
$414,355
2%
2023
$5,241
1%
$406,232
2%
2022
$5,195
2%
$398,268
2%
2021
$5,071
2%
$390,460
1%
2020
$4,991
1%
$386,457
2%
2019
$4,938
4%
$378,881
2%
2018
$4,756
3%
$371,453
2%
2017
$4,596
3%
$364,171
2%
2016
$4,474
1%
$357,032
2%
2015
$4,428
2%
$351,670
2%
2014
$4,356
3%
$344,782
—
2013
$4,234
—
$343,225
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 1770 3rd Ave
1770 3rd Ave, Walnut Creek, CA 94597 (MLS# 41134967) is a Single Family property with 4 bedrooms and 4 full bathrooms. 1770 3rd Ave is currently listed for $2,275,000 and was received on May 15, 2026. Want to learn more about 1770 3rd Ave? Do you have questions about finding other Single Family real estate for sale in Walnut Creek? You can browse all Walnut Creek real estate or contact a Coldwell Banker agent to request more information.

