520 Fair Ave Petaluma, CA 94952
Estimated payment $8,057/month
Highlights
- Private Lot
- Vaulted Ceiling
- Covered Patio or Porch
- Petaluma Junior High School Rated A-
- Mud Room
- Double Oven
About This Home
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.
Home Details
Home Type
- Single Family
Year Built
- Built in 1974 | Remodeled
Lot Details
- 1.25 Acre Lot
- Wood Fence
- Aluminum or Metal Fence
- Private Lot
- Secluded Lot
- Flag Lot
Parking
- 3 Car Attached Garage
- Side Facing Garage
- Garage Door Opener
Home Design
- Composition Roof
Interior Spaces
- 1-Story Property
- Wet Bar
- Vaulted Ceiling
- Ceiling Fan
- Wood Burning Fireplace
- Brick Fireplace
- Gas Fireplace
- Mud Room
- Formal Entry
- Family Room
- Living Room with Fireplace
Kitchen
- Double Oven
- Built-In Electric Oven
- Plumbed For Ice Maker
- Dishwasher
- Disposal
Laundry
- Laundry in unit
- Sink Near Laundry
Outdoor Features
- Covered Patio or Porch
- Outbuilding
Utilities
- Central Heating
- Private Water Source
- Well
- Gas Water Heater
- Septic System
- Cable TV Available
Map
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 | $1,570 | $109,847 | $22,553 | $87,294 |
| 2024 | $1,507 | $107,694 | $22,111 | $85,583 |
| 2023 | $1,507 | $105,583 | $21,678 | $83,905 |
| 2022 | $1,455 | $103,513 | $21,253 | $82,260 |
| 2021 | $1,421 | $101,485 | $20,837 | $80,648 |
| 2020 | $2,201 | $100,446 | $20,624 | $79,822 |
| 2019 | $1,398 | $98,477 | $20,220 | $78,257 |
| 2018 | $1,130 | $96,547 | $19,824 | $76,723 |
| 2017 | $1,112 | $94,655 | $19,436 | $75,219 |
| 2016 | $1,069 | $92,800 | $19,055 | $73,745 |
| 2015 | -- | $91,407 | $18,769 | $72,638 |
| 2014 | -- | $89,618 | $18,402 | $71,216 |
Property History
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 04/13/2026 04/13/26 | For Sale | $1,495,000 | -- | $641 / Sq Ft |
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Interfamily Deed Transfer | -- | None Available | |
| Interfamily Deed Transfer | -- | None Available | |
| Interfamily Deed Transfer | -- | None Available |
Source: Bay Area Real Estate Information Services (BAREIS)
MLS Number: 326030590
APN: 048-052-028
Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.
Listing information deemed reliable but not guaranteed. Copyright 2026 Bay Area Real Estate Information Services, Inc. All Right Reserved.
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