Save
Ask
Tour
Hide
Share
$5,995,000
65 Days On Site

429 Chestnut Avenue
Sonoma, CA 95476

For Sale|Single Family Residence|Active
3
Beds
5
Total Baths
3
Full Baths
2
Partial Baths
3,766
SqFt
$1,592
/SqFt
2025
Built
County:
Sonoma
Listing courtesy of Matt R Sevenau of Compass
429 Chestnut Avenue429 Chestnut Avenue429 Chestnut Avenue429 Chestnut Avenue
Save
Ask
Tour
Hide
Share

Mortgage Calculator

Monthly Payment (Est.)

Enter an interest rate to see your estimated monthly payment.
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

Designed by award-winning architect George Miers of Swatt Miers, 429 Chestnut Avenue is a newly completed contemporary residence positioned above Sonoma Valley with sweeping 270-degree views. Completed in 2025, the approximately 3,766-square-foot home offers three bedrooms, three full bathrooms, two half bathrooms, an office, and an oversized two-car garage. Walls of glass frame spectacular valley views and dramatic sunsets, while custom finishes throughout include poured-in-place terrazzo features, wide-plank quarter-sawn white oak floors, custom cabinetry, slab marble bathrooms, and premium Sub-Zero and Wolf appliances. The upper level is dedicated to the primary suite with private balcony, fire pit terrace, and panoramic views. Outdoor spaces include a swimming pool, reflecting pool, entertaining terraces, and gathering areas designed to maximize the property's extraordinary setting. Solar power, battery backup systems, Lutron HomeWorks, Sonos audio, EV charging, and fire suppression complete this exceptional architectural offering.

Save
Ask
Tour
Hide
Share
Listing Snapshot
Price 
$5,995,000
Days On Site 
65 Days
Bedrooms 
3
Inside Area (SqFt) 
3,766 sqft
Total Baths 
5
Full Baths 
3
Partial Baths 
2
Lot Size 
0.5051 Acres
Year Built 
2025
MLS® Number 
326058484
Status 
Active
Property Tax 
N/A
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
2 months agoListing updated with changes from the MLS®
2 months agoListing first seen on site
General Features
Acres 
0.5051
Attached Garage 
Yes
Cross Street 
Hillcrest
Garage 
Yes
Garage Spaces 
2
Land Lease 
No
Levels 
Three Or More
Parking 
Attached
Parking Spaces 
6
Property Sub Type 
Single Family Residence
Sewer 
Septic Tank
Special Circumstances 
Standard
Style 
ContemporaryModern/High Tech
Utilities 
Natural Gas Connected
Water Source 
Public
Interior Features
Basement 
None
Cooling 
Central Air
Heating 
Central
Save
Ask
Tour
Hide
Share
Exterior Features
Pool Features 
Pool CoverPrivate
Private Pool 
Yes
View 
Mountain(s)PanoramicRidgeValleyVineyard
Waterview 
Mountain(s)PanoramicRidgeValleyVineyard
Community Features
MLS Area 
Sonoma
Listing courtesy of Matt R Sevenau of Compass



Listing information is provided by Participants of the Bay Area Real Estate Information Services, Inc. MLS. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. Copyright 2026, Bay Area Real Estate Information Services, Inc. MLS.
Last checked: 2026-09-24 03:29 PM UTC

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
Save
Ask
Tour
Hide
Share