405 Walnut Ave Sonoma, CA 95476
Estimated payment $4,512/month
Highlights
- In Ground Pool
- Wood Flooring
- Formal Dining Room
- Private Lot
- Main Floor Bedroom
- 4 Car Detached Garage
About This Home
Step into 405 Walnut Ave, a lovingly cared-for 4-bedroom, 2-bath home offering approximately 2,000 sq ft of inviting living space on a generous .34-acre lot with a new roof. Tucked into a peaceful Sonoma neighborhood, this home has been in the same family since 1982, a place where memories were made, traditions were kept, and pride of ownership shines. Thoughtfully expanded with a custom addition by the longtime owner, the home features a flexible two-story layout. One bedroom and one bathroom are located upstairs, creating a private suite for guests or the perfect work-from-home hideaway. The remaining bedrooms and main living spaces sit comfortably on the main floor, filled with natural light and designed for easy everyday living. The expansive backyard is the true heart of the property. With a pool and plenty of room to entertain, garden, or simply unwind, this .34-acre lot offers the kind of space that's hard to come by in Sonoma. Homes with this combination of history, warmth, and opportunity don't come to market often. 405 Walnut Ave is ready for its next chapter.
Listing Agent
Luxe Places International Real License #02010756 Listed on: 11/20/2025
Home Details
Home Type
- Single Family
Year Built
- Built in 1910
Lot Details
- 0.34 Acre Lot
- Private Lot
Parking
- 4 Car Detached Garage
Interior Spaces
- 1,680 Sq Ft Home
- 2-Story Property
- Formal Dining Room
Flooring
- Wood
- Carpet
- Tile
Bedrooms and Bathrooms
- 4 Bedrooms
- Main Floor Bedroom
- Bathroom on Main Level
- 2 Full Bathrooms
Laundry
- Dryer
- Washer
Pool
- In Ground Pool
Utilities
- Central Heating and Cooling System
- Cable TV Available
Listing and Financial Details
- Assessor Parcel Number 052-422-009-000
Map
Home Values in the Area
Average Home Value in this Area
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 | $4,052 | $237,634 | $126,787 | $110,847 |
| 2024 | $4,052 | $232,975 | $124,301 | $108,674 |
| 2023 | $4,052 | $228,408 | $121,864 | $106,544 |
| 2022 | $3,830 | $223,930 | $119,475 | $104,455 |
| 2021 | $3,743 | $219,540 | $117,133 | $102,407 |
| 2020 | $3,680 | $217,289 | $115,932 | $101,357 |
| 2019 | $3,488 | $213,029 | $113,659 | $99,370 |
| 2018 | $3,564 | $208,853 | $111,431 | $97,422 |
| 2017 | $3,350 | $204,759 | $109,247 | $95,512 |
| 2016 | $3,199 | $200,745 | $107,105 | $93,640 |
| 2015 | $3,249 | $197,731 | $105,497 | $92,234 |
| 2014 | $3,265 | $193,859 | $103,431 | $90,428 |
Property History
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 12/22/2025 12/22/25 | Pending | -- | -- | -- |
| 11/20/2025 11/20/25 | For Sale | $799,000 | -- | $476 / Sq Ft |
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Interfamily Deed Transfer | -- | None Available |
Source: Bay Area Real Estate Information Services (BAREIS)
MLS Number: 325099342
APN: 052-422-009
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 2025 Bay Area Real Estate Information Services, Inc. All Right Reserved.
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