851 Second St, Sonoma, CA

$2,780,000

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4

Beds

3

Baths

2,186

Square feet

0.17

Acres

About 851 Second St

Stunning designer home with a detached ADU, ideally located in one of the most sought after neighborhoods in Eastside Sonoma. Rebuilt from the foundation up, this exceptional new construction blends timeless style with modern luxury, showcasing meticulous craftsmanship and thoughtfully selected natural materials throughout.The main residence features 3 bedrooms and 2 beautifully finished bathrooms. The detached ADU, complete with its own separate address, offers 1 bedroom, 1 full bath, a full kitchen, walk in closet, and sliding doors that open to private outdoor space, perfect for guests, extended living, or income potential. Fully self contained, it offers both comfort and flexibility.Inside, carefully curated finishes create a home that feels both refined and welcoming. Herringbone oak plank and hardwood flooring complement handmade Moroccan tumbled limestone tile, while Calacatta marble and Taj Mahal quartzite countertops bring natural elegance to the kitchen and baths.The custom kitchen serves as the heart of the home, featuring reeded rift oak cabinetry paired with premium Bertazzoni and Bosch appliances, combining sophisticated design with refined modern convenience. Beyond its beauty, the home is built for durability and peace of mind with James Hardie fire resistant concrete siding, Class A composition roofing, and integrated smart home systems including Ring, Casa, and Casita for convenient remote access and control. Situated on a generous lot with room for a future pool, this property reflects the vision and precision of an ultra high end builder where every element was carefully considered and flawlessly executed. A rare opportunity to own a truly exceptional home in Sonoma.

Features of 851 Second St

MLS® # 325093170
Price $2,780,000
Bedrooms 4
Bathrooms 3.00
Full Baths 3
Square Footage 2,186
Acres 0.17
Type Residential
Sub-Type Single Family Residence
Style Cottage
Status Active

Community Information

Address 851 Second St
Area Sonoma
City Sonoma
County Sonoma
State CA
Zip Code 95476-7105

Amenities

Utilities Public
Parking Spaces 3
Parking Uncovered Parking Spaces 2+
View Hills
Has Pool Yes
Pool No

Interior

Heating Central
Cooling Central
Fireplace No

Exterior

Lot Description Auto Sprinkler F&R, Landscape Back, Landscape Front
Windows Dual Pane Full, Weather Stripped, Window Screens
Roof Composition
Construction Ceiling Insulation, Cement Siding, Floor Insulation
Foundation Concrete, Concrete Perimeter

Listing Map

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Listing courtesy of Daniel Casabonne of Sotheby's International Realty

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Listing information last updated on March 6th, 2026 at 12:35am CST.