Seller's Agent in 2025
Allison Chapleau
Compass
(415) 516-0648
1 in this area
129 Total Sales
Welcome to 9760 Willow Avenue, a rare opportunity to own two single-family homes on one expansive lot in the heart of Sonoma County. Set on approx. 8 acres (349,787 sq. ft.), the property offers endless potential for multigenerational living, a family compound, or investment. Both homes feature 3 bedrooms and 2 bathrooms each. One home is in excellent condition and move-in ready, while the other provides an opportunity for renovation or customization. Each residence enjoys a yard and deck, perfect for entertaining or relaxing. The expansive acreage invites possibilities ranging from gardening and small-scale farming to equestrian or recreational pursuits. Families will appreciate access to highly regarded schools within the Petaluma City Schools District, as well as proximity to Sonoma State University. Just minutes from downtown Cotati, residents enjoy a small-town atmosphere with shops, dining, and easy access to Hwy 101. This unique property combines space, privacy, and versatilityperfect for those seeking a blend of country living and everyday convenience.
Last Agent to Sell the Property
Compass License #DRE #01369080 Listed on: 10/01/2025
Last Buyer's Agent
Timo Rivetti
Navigate Real Estate License #01240796
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 12/18/2025 12/18/25 | Sold | $1,518,000 | +7.1% | $417 / Sq Ft |
| 12/03/2025 12/03/25 | Pending | -- | -- | -- |
| 10/31/2025 10/31/25 | Price Changed | $1,418,000 | +9.5% | $390 / Sq Ft |
| 10/01/2025 10/01/25 | For Sale | $1,295,000 | -- | $356 / Sq Ft |
| 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 | $4,375 | $361,943 | $177,640 | $184,303 |
| 2024 | $4,375 | $354,847 | $174,157 | $180,690 |
| 2023 | $4,375 | $347,891 | $170,743 | $177,148 |
| 2022 | $4,168 | $341,071 | $167,396 | $173,675 |
| 2021 | $4,048 | $334,384 | $164,114 | $170,270 |
| 2020 | $4,070 | $330,957 | $162,432 | $168,525 |
| 2019 | $4,020 | $324,469 | $159,248 | $165,221 |
| 2018 | $3,785 | $318,108 | $156,126 | $161,982 |
| 2017 | $3,707 | $311,871 | $153,065 | $158,806 |
| 2016 | $3,617 | $305,757 | $150,064 | $155,693 |
| 2015 | $3,568 | $301,165 | $147,810 | $153,355 |
| 2014 | $3,550 | $295,266 | $144,915 | $150,351 |
Seller's Agent in 2025
Allison Chapleau
Compass
(415) 516-0648
1 in this area
129 Total Sales
T
Buyer's Agent in 2025
Timo Rivetti
Navigate Real Estate
Source: San Francisco Association of REALTORS®
MLS Number: 325087730
APN: 047-033-006
Ask me questions while you tour the home.