About 1590 3rd Ave
Exceptional opportunity in Walnut Creek: 3BD/2BA main home + 1BD/1BA attached ADU on a nearly half-acre flat lot (approx 20,909 sq ft). Whether you're looking for room to grow, multigenerational living, rental income, or simply extra space, this property delivers. The single-story main residence offers a traditional layout with a spacious living room featuring a fireplace & picture window & separate dining room just off the kitchen. The kitchen includes a center island with bar seating, generous counter space & ample cabinetry for storage. All 3 bedrooms are well-sized, including a rear bedroom with sliding door access to the deck & yard, 2 bathrooms & laundry room complete the main home. The ADU has its own entrance & is fully equipped with a kitchen, living & dining space, full bathroom, bedroom & in-unit laundry—an excellent setup for guests or rental income. Outside, the expansive flat lot offers endless possibilities. Enjoy the existing pergola-covered deck, patio seating area, mature shade trees & a variety of established fruit trees. Room to add a pool, garden beds & additional outdoor features. A long driveway provides parking for multiple vehicles. Located on a quiet residential street just minutes from downtown Walnut Creek, BART & top-rated schools.
Features of 1590 3rd Ave
| MLS® # | 41113088 |
|---|---|
| Price | $1,299,000 |
| Bedrooms | 4 |
| Bathrooms | 3.00 |
| Full Baths | 3 |
| Square Footage | 2,143 |
| Acres | 0.48 |
| Year Built | 1947 |
| Type | Residential |
| Sub-Type | Single Family Residence |
| Style | Contemporary |
| Status | Pending |
Community Information
| Address | 1590 3rd Ave |
|---|---|
| Subdivision | WALNUT CREEK |
| City | Walnut Creek |
| County | Contra Costa |
| State | CA |
| Zip Code | 94597 |
Amenities
| Parking | RV/Boat Parking, None, Parking Lot |
|---|---|
| Is Waterfront | No |
| Has Pool | No |
| Pool | Possible Pool Site, None |
Interior
| Interior Features | Dining Area, In-Law Floorplan, Breakfast Bar, Pantry |
|---|---|
| Appliances | Dishwasher, Double Oven, Electric Range, Microwave, Free-Standing Range, Gas Water Heater |
| Heating | Forced Air |
| Cooling | Ceiling Fan(s), Wall/Window Unit(s) |
| Fireplace | No |
| # of Fireplaces | 1 |
| Fireplaces | Living Room |
| # of Stories | 1 |
| Stories | One Story |
Exterior
| Exterior Features | Back Yard, Front Yard, Garden/Play, Side Yard |
|---|---|
| Lot Description | Premium Lot |
| Roof | Shingle |
| Construction | Stucco |
School Information
| District | Mount Diablo (925) 682-8000 |
|---|
Additional Information
| Date Listed | September 29th, 2025 |
|---|---|
| Foreclosure | No |
| Short Sale | No |
| RE / Bank Owned | No |
Listing Details
| Agent | Renee White |
|---|---|
| Office | Keller Williams Realty |