$3,200,000
OPEN SAT 1PM - 3PM

3685 White Alder Sonoma, CA 95476

Estimated payment $20,655/month

Total Views 70
3 Beds
5 Baths
5,182 Sq Ft
$618 Price per Sq Ft

Highlights

  • In Ground Pool
  • Gated Community
  • Built-In Refrigerator
  • Sitting Area In Primary Bedroom
  • View of Trees or Woods
  • 3.92 Acre Lot

About This Home

Now offered fully furnished, this award-winning contemporary residence was designed by architect J.R. Smith to intentionally unfold along the northern slope of Sonoma's George Ranch. Approached via a wide stone staircase and marked by an entrance constructed of aluminum and double-glazed doors, the interior features walls of glass and awe-inspiring views. Sophisticated, multi-level and decidedly adult, this is a home that is both perfect for quiet contemplation as well as grand gatherings. The main level has an expansive living area with breathtaking views across the valley. The sleek kitchen features dual islands and premium appliances. Just beyond glass doors at the edge of the kitchen, an outdoor dining area with built-in grill and fire pit await. Back inside, the formal dining area offers its own balcony overlooking the pool below. As if stepping down through the trees and resting comfortably on its site, the primary suite offers a sitting area, custom walk-in closet and spa-like bath. Nearby, a library with terrace of its own provides a quiet workspace. Traverse past the turquoise plunge pool to the detached guest space w/sitting room and two en suite bedrooms. Built for those that appreciate distinctive architecture, privacy and the luxury of owning a secluded hillside retreat in Sonoma wine country. Begin enjoying your new home from the moment you receive the keys.

Listing Agent

Jennifer Powers

Sotheby's International Realty License #01216150 Listed on: 02/03/2026

Sotheby's International Realty

Open House Schedule

  • Saturday, February 07, 2026
    1:00 to 3:00 pm
    2/7/2026 1:00:00 PM +00:00
    2/7/2026 3:00:00 PM +00:00
    Distinctive architecture, dramatic views, and now offered fully furnished. This stunning home is a must-see.
    Add to Calendar

Home Details

Home Type

  • Single Family

Year Built

  • Built in 1996

Lot Details

  • 3.92 Acre Lot

HOA Fees

  • $275 Monthly HOA Fees

Parking

  • 2 Car Detached Garage

Property Views

  • Woods
  • Mountain
  • Hills
  • Forest
  • Valley

Home Design

  • Contemporary Architecture
  • Modern Architecture
  • Split Level Home
  • Composition Roof
  • Stucco

Interior Spaces

  • 5,182 Sq Ft Home
  • 3-Story Property
  • Cathedral Ceiling
  • Living Room with Fireplace
  • 2 Fireplaces
  • Formal Dining Room
  • Home Office
  • Storage Room
  • Security System Owned

Kitchen

  • Built-In Gas Oven
  • Gas Cooktop
  • Range Hood
  • Microwave
  • Built-In Refrigerator
  • Dishwasher
  • Wine Refrigerator
  • Kitchen Island
  • Stone Countertops
  • Disposal

Flooring

  • Wood
  • Carpet
  • Tile

Bedrooms and Bathrooms

  • 3 Bedrooms
  • Sitting Area In Primary Bedroom
  • Fireplace in Primary Bedroom
  • Walk-In Closet
  • Maid or Guest Quarters
  • Bathroom on Main Level
  • Tile Bathroom Countertop

Laundry

  • Laundry Room
  • Dryer
  • Washer

Pool

  • In Ground Pool
  • Pool Cover

Outdoor Features

  • Balcony
  • Deck
  • Patio

Utilities

  • Central Heating and Cooling System
  • Propane
  • Private Water Source
  • Engineered Septic
  • Internet Available

Listing and Financial Details

  • Assessor Parcel Number 142-280-019-000

Community Details

Overview

  • Association fees include common areas, recreation facility, road
  • George Ranch HOA

Recreation

  • Tennis Courts

Additional Features

  • Clubhouse
  • Gated Community

Home Details

Home Type

Single Family

Year Built

Built in 1996

Lot Details

0

HOA Fees

$275 per month

Parking

2

Listing Details

  • Interior Amenities: Cathedral Ceiling, Storage Area(s)
  • Type: Residential
  • Property Sub Type: Single Family Residence
  • Subtype Description: Detached
  • Directions To Property: Arnold Dr to Grove St to White Alder
  • Lot Size Acres: 3.9200
  • Stories: 3
  • Levels: Multi/Split
  • ArchitecturalStyle: Contemporary, Modern/High Tech
  • Special Features: OpenHouse

Interior Features

  • Appliances: Built-In Gas Oven, Built-In Refrigerator, Dishwasher, Disposal, Gas Cook Top, Hood Over Range, Microwave, Wine Refrigerator
  • Number Of Fireplaces: 2
  • Bedrooms: 3
  • Half Bathrooms: 2
  • Full Bathrooms: 3
  • Dining Room Features: Formal Area
  • Living Room Features: Cathedral/Vaulted, View
  • Flooring: Carpet, Tile, Wood
  • Square Footage: 5182.00
  • Bathroom Features: Tile
  • Bathrooms: 5
  • Fireplace Features: Living Room, Primary Bedroom
  • Kitchen Features: Island, Stone Counter
  • Room Type: Dining Room, Guest Quarters, Kitchen, Laundry, Living Room, Primary Bathroom, Primary Bedroom, Office, Storage
  • Lower Level: Full Bath(s), Primary Bedroom, Partial Bath(s)
  • Main Level: Dining Room, Kitchen, Living Room, Partial Bath(s)
  • PrimaryBedroomFeatures: Outside Access, Sitting Room, Walk-In Closet

Exterior Features

  • Construction Materials: Stucco
  • Lot Features: Gated Community
  • Roof: Composition
  • ExteriorFeatures: Balcony, Built-In Barbeque
  • Patio And Porch Features: Uncovered Deck, Uncovered Patio
  • Pool Features: Built-In, Pool Cover
  • View: Forest, Hills, Mountains, Valley, Woods

Garage/Parking

  • Parking Features: Detached
  • Total Parking Spaces: 8.00
  • Garage Spaces: 2.00
  • Driveway/Sidewalks: Paved Driveway

Utilities

  • Cooling: Central
  • Electric: Generator
  • Security Features: Security System Owned, Video System
  • Sewer: Engineered Septic
  • Utilities: Electric, Internet Available, Propane Tank Owned
  • Water Source: Private, See Remarks
  • Heating: Central
  • Laundry Features: Dryer Included, Inside Room, Washer Included

Association/Amenities

  • Association Features: Clubhouse, Tennis Courts

Condo/Co-op/Association

  • Association Fee: 3300
  • Association Fee Frequency: Annually
  • Association Name: George Ranch HOA
  • Association Phone: (xxx) xxx-XXXX

Fee Information

  • Association Fee Includes: Common Areas, Recreation Facility, Road

Lot Info

  • Assessor Parcel Number: 142-280-019-000
  • Lot Size Sq Ft: 170755.00

Building Info

  • Year Built: 1996

Map

Range of Values:

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Value Increase
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Percent Increase
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Adjusted for Inflation
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $44,964 $4,029,000 $1,122,000 $2,907,000
2024 $44,964 $3,950,000 $1,100,000 $2,850,000
2023 $44,964 $2,804,297 $1,136,255 $1,668,042
2022 $31,708 $2,749,312 $1,113,976 $1,635,336
2021 $31,117 $2,695,405 $1,092,134 $1,603,271
2020 $31,075 $2,667,768 $1,080,936 $1,586,832
2019 $30,306 $2,615,460 $1,059,742 $1,555,718
2018 $29,941 $2,564,177 $1,038,963 $1,525,214
2017 $29,466 $2,513,900 $1,018,592 $1,495,308
2016 $27,572 $2,429,609 $998,620 $1,430,989
2015 -- $2,358,640 $983,620 $1,375,020
2014 -- $2,312,439 $964,353 $1,348,086
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft
02/03/2026 02/03/26 For Sale $3,200,000 -- $618 / Sq Ft
Source: Bay Area Real Estate Information Services (BAREIS)

Purchase History

Date Type Sale Price Title Company
Grant Deed $3,950,000 First American Title
Interfamily Deed Transfer -- None Available
Interfamily Deed Transfer -- None Available
Interfamily Deed Transfer -- None Available
Interfamily Deed Transfer -- None Available
Interfamily Deed Transfer -- None Available
Grant Deed -- None Available
Grant Deed $2,025,000 First American Title Company
Interfamily Deed Transfer -- None Available
Grant Deed -- Fidelity National Title Co
Grant Deed -- --
Grant Deed -- --
Grant Deed $1,450,000 First American Title Co
Interfamily Deed Transfer -- --
Grant Deed -- North Bay Title Co
Source: Public Records

Mortgage History

Date Status Loan Amount Loan Type
Previous Owner $1,518,750 Unknown
Previous Owner $417,000 Unknown
Previous Owner $410,000 No Value Available
Source: Public Records

Source: Bay Area Real Estate Information Services (BAREIS)

MLS Number: 326008603

Bay Area Real Estate Information Services (BAREIS)

APN: 142-280-019

California Sonoma County Sonoma 95476

3685 White Alder, Sonoma, CA

For Sale

Detached

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Bay Area Real Estate Information Services (BAREIS) Listing information deemed reliable but not guaranteed. Copyright 2026 Bay Area Real Estate Information Services, Inc. All Right Reserved.

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Jennifer Powers
Listing Agent
Jennifer Powers
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Sotheby's International Realty
(707) 229-0017