- 5 Beds
- 5 Baths
- 3,025 Sqft
- 14.58 Acres
16800 Marsh Creek Rd
Set behind a private gated entrance along the scenic Marsh Creek corridor, this 14.6-acre ranch estate carries a Clayton address but sits at the crossroads of Clayton and Brentwood, roughly 15 minutes from both downtowns, with easy access to shopping, dining, and commute corridors in either direction. The property is built for those who want land with real purpose. Usable acreage supports horses, livestock, or hobby farming, while rolling hillside terrain frames sweeping views and delivers the kind of natural privacy subdivisions simply cannot replicate. The barn is ready for horses or animals of any kind, with equestrian trail access to Round Valley Regional Park right outside your gate, complemented by a detached garage and storage shed. Inside the main house, 3 bedrooms, 3 bathrooms, and a flexible 4th room ideal as a second primary suite welcome you with rich acacia wood floors, soaring ceilings, a coffered formal dining room, and an open-concept kitchen and family room wrapped in custom cabinetry. Solar panels offset the cost of running a property this size. A brand new approximately 1,200 sq ft ADU, 2BD/1.5BA, full kitchen, laundry hookups, never occupied, offers rental income or multigenerational living that's rare at any price. As the day winds down, this property reveals another side of itself. Soft exterior lighting illuminates brand new retaining walls, the hills go quiet, and the wildlife that calls this land home, deer, wild turkeys, and songbirds, remind you exactly why you made the move. This is the kind of stillness that's nearly impossible to find. Acreage · Horse property · Equestrian · Barn · ADU · Gated · Solar · Mt. Diablo views · Round Valley trail access · Clayton CA · Brentwood CA · Contra Costa County · East Bay ranch
Essential Information
- MLS® #41137217
- Price$1,899,000
- Bedrooms5
- Bathrooms5.00
- Full Baths4
- Half Baths1
- Square Footage3,025
- Acres14.58
- Year Built2002
- TypeResidential
- Sub-TypeSingle Family Residence
- StatusActive
Community Information
- Address16800 Marsh Creek Rd
- SubdivisionMARSH CREEK
- CityClayton
- CountyContra Costa
- Zip Code94517
Amenities
- Parking Spaces2
- # of Garages2
- ViewHills, Mountain(s), Panoramic
- PoolNone
Parking
Garage, Garage Door Opener, Guest, RV Access/Parking
Garages
Garage, Garage Door Opener, Guest, RV Access/Parking
Interior
- InteriorTile, Wood
- Interior FeaturesEat-in Kitchen
- HeatingForced Air
- CoolingCentral Air
- FireplaceYes
- StoriesOne
Appliances
Gas Water Heater, Dryer, Washer, Water Softener
Fireplaces
Family Room, Living Room, Primary Bedroom, Electric
Exterior
- RoofShingle
Lot Description
Back Yard, Front Yard, Garden, Horse Property, Sprinklers Timer, Yard, Agricultural
Additional Information
- Date ListedJune 4th, 2026
- Days on Market86
Listing Details
- AgentAnthony Arsondi
- OfficeKeller Williams Tri-Valley
Price Change History for 16800 Marsh Creek Rd, Clayton, (MLS® #41137217)
| Date | Details | Change |
|---|---|---|
| Price Reduced from $1,999,988 to $1,899,000 |
Anthony Arsondi, Keller Williams Tri-Valley.
Based on information from California Regional Multiple Listing Service, Inc. as of August 29th, 2026 at 5:00pm PDT. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.