109 Muir Ct

Welcome to 109 Muir Court, a beautifully maintained 5-bedroom, 4.5-bath home tucked on a quiet cul-de-sac in Oakley. A charming covered front porch adds inviting curb appeal and offers the perfect place to enjoy your morning coffee or unwind in the evening. Inside, this light-filled home features a functional open-concept layout designed for comfortable everyday living and effortless entertaining.The kitchen features granite countertops, stainless steel appliances, a large pantry, abundant cabinetry, & an oversized 12 ft island that opens seamlessly to the spacious family room and living room. Formal living and dining areas provide additional flexibility for gatherings or quiet relaxation. A rare & valuable feature is the private first-floor in-law wing with its own exterior entrance, bedroom, full bath, & separate den/living area—ideal for multigenerational living, extended guests, or possible ADU rental income. Upstairs, the expansive primary suite offers a retreat area, dual vanities, soaking tub, separate shower, and a generous walk-in closet. Three additional bedrooms provide space for family, hobbies, or work-from-home needs. The backyard includes a patio, fire pit and yard perfect for outdoor dining and play and a leased solar system. Come make this your next home!

Current Status

New

Original Price

$850,000

List Price

$850,000

On Market Date

Feb 15, 2026

Property Type

Detached

D/N/S

Oakley

Zip Code

94561

MLS ID

41124153

APN

0334600137

Year Built

2015

Stories in Building

2

Possession

Close Of Escrow, Negotiable

Data Source

MAXEBRDI

Origin MLS System

CONTRA COSTA

Bed

5

Bath

4.5 (4/1)

Parking

2

Attached, Garage Door Opener

SQ FT

3,476

SQ FT Source

Public Records

Lot SQ FT

6,799.0

Lot Acres

0.16 Acres

Pool Info

None

Kitchen

Dishwasher, Double Oven, Gas Range, Plumbed For Ice Maker, Microwave, Oven, Refrigerator, Self Cleaning Oven, Dryer, Washer, Gas Water Heater, Breakfast Bar, Breakfast Nook, Counter - Solid Surface, Eat-in Kitchen, Gas Range/Cooktop, Ice Maker Hookup, Kitchen Island, Oven Built-in, Pantry, Self-Cleaning Oven

Cooling

Ceiling Fan(s), Central Air, Multi Units

Disclosures

Home Warranty Plan, Nat Hazard Disclosure, Disclosure Package Avail, Disclosure Statement

Entry Level

Exterior Details

Back Yard, Front Yard, Sprinklers Front, Low Maintenance

Flooring

Laminate, Tile, Carpet

Foundation

Fire Place

None

Heating

Zoned

Laundry

Dryer, Laundry Room, Washer, Upper Level

Upper Level

4 Bedrooms, 3 Baths, Primary Bedrm Suite - 1, Primary Bedrm Retreat

Main Level

1 Bedroom, 1.5 Baths, Primary Bedrm Suite - 1, Main Entry

Views

None

Possession

Close Of Escrow, Negotiable

Architectural Style

Contemporary

Non-Master Bathroom Includes

Shower Over Tub, Jack & Jill

Construction Status

Existing

Additional Miscellaneous Features

Back Yard, Front Yard, Sprinklers Front, Low Maintenance

Location

Cul-De-Sac, Level, Landscaped, Sprinklers In Rear

Roof

Tile

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.