20580 Palmer Avenue
Sonoma, CA, 95476
$5,250,000
4 Beds
3 Baths
3,400 SqFt
3.02 Acres
Tucked behind a new custom entry gate at the end of a charming country road, this ~3,400 sq. ft. modern Wine Country retreat offers seamless indoor-outdoor living on 3.02 oak-studded acres, with approved plans for a ~1,200 sq. ft. 2BD ADU. The 4BD/3BA home features newly installed white-oak floors and Fleetwood sliders that open to a dramatic screened sunroom for al fresco entertaining, complete with dining and lounge areas, skylights, speakers, and a heater. The chef’s kitchen centers around a striking concrete island with marble slab backsplash, custom cabinetry, premium appliances, and a separate scullery with wine storage and extra refrigeration. Resort-style grounds include a 13’60’ pool with new automatic cover, fire pit, fruit trees, and level space for tennis or pickleball courts. The primary suite enjoys a private hot tub. A 3-car garage offers epoxy floors, gym flooring, and new translucent doors. Additional updates include a new roof, gutters, drainage, Sonos, security with cameras, HVAC, pool heater, and landscaping with 15 olive trees. Ideally located minutes to Sonoma Plaza, The Lodge at Sonoma, Wit & Wisdom, Train Town, wineries, restaurants, trails, and other vacation amenities.
Property Details
Price:
$5,250,000
MLS #:
325077112
Status:
Active
Beds:
4
Baths:
3
Address:
20580 Palmer Avenue
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
sonoma
City:
Sonoma
State:
CA
Finished Sq Ft:
3,400
ZIP:
95476
Lot Size:
131,551 sqft / 3.02 acres (approx)
Year Built:
2000
Days on Market:
6
List Date:
Sep 3, 2025
Interior
# of Fireplaces
1
Appliances
Built- In Freezer, Built- In Gas Range, Built- In Refrigerator, Dishwasher, Disposal, Double Oven, Hood Over Range, Ice Maker, Microwave, Wine Refrigerator
Bath Features
Granite, Jack & Jill, Radiant Heat, Shower Stall(s), Tile, Window
Cooling
Central
Electric
Generator, 220 Volts in Kitchen
Fireplace Features
Dining Room, Gas Starter
Flooring
Wood
Full Bathrooms
3
Heating
Central, Fireplace(s), Radiant
Interior Features
Wet Bar
Kitchen Features
Butlers Pantry, Concrete Counter, Island w/ Sink, Marble Counter
Laundry Features
Dryer Included, Laundry Closet, Washer Included
Levels
One
Master Bedroom Features
Outside Access, Walk- In Closet
Exterior
Driveway/ Sidewalks
Gated, Gravel
Exterior Features
Fire Pit, Kitchen
Fencing
Fenced, Full
Foundation
Concrete Perimeter
Lot Features
Private, Shape Regular
Parking Features
Attached, Enclosed, Garage Door Opener, Garage Facing Front, Guest Parking Available, Interior Access, Private, Side-by- Side
Pool
Yes
Roof
Composition, Fiberglass
Security Features
Carbon Mon Detector, Double Strapped Water Heater, Fire Alarm, Security Gate, Security System Leased, Video System
Spa
Yes
Stories
1
Financial
H O A
No
Map
All map details are google-generated and can contain errors. Lot lines and building locations are fuzzy. See Official plat maps for more accurate information.
Community
- Address20580 Palmer Avenue Sonoma CA
- AreaSonoma
- CitySonoma
- CountySonoma
- Zip Code95476
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Copyright 2025, Bay Area Real Estate Information Services, Inc. All Rights Reserved. Listing courtesy of Caroline Sebastiani at Sotheby’s International Realty
20580 Palmer Avenue
Sonoma, CA
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