1590 3Rd Ave

• Sun Oct 5, 1:00 pm - 4:00 pm

  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.

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.

Current Status

New

Original Price

$1,299,000

List Price

$1,299,000

On Market Date

Sep 29, 2025

Property Type

Detached

D/N/S

Walnut Creek

Zip Code

94597

MLS ID

41113088

APN

1711910362

Year Built

1947

Stories in Building

1

Possession

Close Of Escrow

Data Source

MAXEBRDI

Origin MLS System

CONTRA COSTA

Bed

4

Bath

3

Parking

0

RV/Boat Parking, None, Parking Lot

SQ FT

2,143

SQ FT Source

Owner

Lot SQ FT

20,909.0

Lot Acres

0.48 Acres

Pool Info

Possible Pool Site, None

Kitchen

Dishwasher, Double Oven, Electric Range, Microwave, Free-Standing Range, Gas Water Heater, Breakfast Bar, Stone Counters, Eat-in Kitchen, Electric Range/Cooktop, Disposal, Kitchen Island, Pantry, Range/Oven Free Standing

Cooling

Ceiling Fan(s), Wall/Window Unit(s)

Disclosures

None

Entry Level

Exterior Details

Back Yard, Front Yard, Garden/Play, Side Yard

Flooring

Laminate, Tile, Carpet

Foundation

Fire Place

Living Room

Heating

Forced Air

Laundry

Laundry Room

Main Level

3 Bedrooms, 2 Baths, Laundry Facility, Main Entry

Possession

Close Of Escrow

Basement

Crawl Space

Architectural Style

Contemporary

Non-Master Bathroom Includes

Shower Over Tub, Solid Surface, Stall Shower, Tile, Updated Baths

Construction Status

Existing

Additional Miscellaneous Features

Back Yard, Front Yard, Garden/Play, Side Yard

Location

Premium Lot

Roof

Composition Shingles

Water and Sewer

Public

Fee

Unavailable

MLS and other Information regarding properties for sale as shown in Theo have been obtained from various sources such as sellers, public records, agents and other third parties. This information may relate to the condition of the property, permitted or unpermitted uses, zoning, square footage, lot size/acreage or other matters affecting value or desirability. Unless otherwise indicated in writing, neither brokers, agents nor Theo have verified, or will verify, such information. If any such information is important to buyer in determining whether to buy, the price to pay or intended use of the property, buyer is urged to conduct their own investigation with qualified professionals, satisfy themselves with respect to that information, and to rely solely on the results of that investigation.

School data provided by GreatSchools. School service boundaries are intended to be used as reference only. To verify enrollment eligibility for a property, contact the school directly.