520 Fair Ave, Petaluma, CA 94952

$1,600,000
3
BD
3
BA
2,331
SqFt

Show Photos

Verify your account to unlock exclusive photos, mortgage tools, and more.

Sold Price
$1,600,000
List Price
$1,495,000
Status
CLOSED
MLS#
326030590
Closing Date
May 22, 2026
Year Built
1974
Property Type
Single Family Residence
Bedrooms
3
Bathrooms
3
Full Baths
3
Living Area
2,331
Lot Size
54,450
Acres
1.25
County
Sonoma
Region
Petaluma West

Property Description

520 Fair Avenue - a truly rare West Petaluma country property, offered for the first time in over half a century. Privately sited on approximately 1.25 acres, on a secluded flag lot, this hidden retreat is set well back from the street, where a long drive opens to an impressive circular motor court and an expansive single-level residence. Encompassing over 2,300 sq. ft., the home offers 3 spacious bedrooms and 3 full bathrooms, with grand-scale living areas and a seamless, flowing floorplan designed for both refined entertaining and everyday comfort. Recently refreshed with wide-plank luxury vinyl flooring, fresh interior and exterior paint, and a brand-new heating and air conditioning system with updated ducting, the home blends timeless character with modern ease. At the heart of the home, the expansive kitchen is appointed with new quartz countertops, updated appliances, and a distinctive built-in brick BBQ, opening directly to a large family room with vaulted ceilings, a built-in wet bar, and sliding doors that lead to the backyard patio creating a natural connection to the outdoors and effortless indoor-outdoor living. Several bedrooms feature custom built-in cabinetry, adding both charm and functionality. Just beyond the kitchen, a generously sized mudroom and laundry space offers exceptional utility, with direct access to the oversized 3 car garage, a door to the backyard, and a conveniently located full bathroom. The grounds are nothing short of exceptional - over an acre of park-like privacy framed by majestic heritage oaks. A generous backyard patio and a charming cabana offer both covered and enclosed spaces for year-round enjoyment. The setting evokes a peaceful, country estate while remaining just minutes from the vibrancy of downtown Petaluma. A rare blend of scale, seclusion, and modern comfort in one of West Petaluma's most coveted settings.

Additional Information

Style
Ranch
Stories
1
Garage Spaces
3
Basement
None
Fencing
Metal, Partial, Wood
Floors
Other
Foundation
Concrete Perimeter
Heating
Central, Fireplace
Cooling
Ceiling Fan(s), Central Air
Lot Description
Flag Lot, Private, Secluded
Possession
Close Of Escrow
Roof
Composition
Utilities
Cable Available, Electricity Available, Natural Gas Available
View
Trees/Woods

Mortgage Calculator

Amount of Loan
Annual Interest Rate
%
Term of Loan
Years

Does not include any taxes or fees.
Please consult a financial professional.
Calculator source: Real Geeks

Listing courtesy of Mike Gregory from Vanguard Properties

Sold listing courtesy of Ellen Lesher from Compass

Copyright 2026, Bay Area Real Estate Information Services, Inc. All Rights Included.