Seller's Agent in 2025
Regina Clyde
Sotheby's International Realty
(707) 529-8504
95 in this area
127 Total Sales
834 Donner Ave Sonoma, CA 95476
3
Beds
2
Baths
2,736
Sq Ft
0.43
Acres
Highlights
- 0.43 Acre Lot
- Private Lot
- Loft
- Fireplace in Kitchen
- Wood Flooring
- Home Office
About This Home
As of June 2025Situated on an extra large parcel of nearly 1/2 acre reaching from block to block, this is a rare find in a prime Eastside Sonoma location. Single level 3 bedroom/2 bath vintage home with detached barn with overflow space and bathroom upstairs. Interior features include wide plank hardwood floors, fireplace, open beam ceilings, and French doors leading to the park-like grounds. Indoor/outdoor living as you enjoy quiet times on the large brick patio under ancient shade trees. Room for expansion on this large parcel with public services. Charming detached garage accessed from the quiet lane behind.
Last Agent to Sell the Property
Sotheby's International Realty License #01829116 Listed on: 04/09/2025
Home Details
Home Type
- Single Family
Year Built
- Built in 1941
Lot Details
- 0.43 Acre Lot
- Landscaped
- Private Lot
Parking
- 2 Car Detached Garage
- Enclosed Parking
- Rear-Facing Garage
Home Design
- Side-by-Side
- Concrete Foundation
- Shingle Roof
- Composition Roof
- Wood Siding
Interior Spaces
- 2,736 Sq Ft Home
- 1-Story Property
- Beamed Ceilings
- Skylights
- Wood Burning Fireplace
- Family Room
- Living Room with Fireplace
- Combination Dining and Living Room
- Home Office
- Loft
- Bonus Room
Kitchen
- Breakfast Area or Nook
- Built-In Electric Oven
- Free-Standing Gas Range
- Microwave
- Freezer
- Ice Maker
- Dishwasher
- Tile Countertops
- Fireplace in Kitchen
Flooring
- Wood
- Tile
Bedrooms and Bathrooms
- 3 Bedrooms
- Bathroom on Main Level
- 2 Full Bathrooms
- Separate Shower
Laundry
- Laundry Room
- Laundry on main level
- Washer and Dryer Hookup
Utilities
- Central Heating
- Gas Water Heater
Listing and Financial Details
- Assessor Parcel Number 018-363-014-000
Ownership History
Date
Name
Owned For
Owner Type
Purchase Details
Listed on
Apr 9, 2025
Closed on
Jun 9, 2025
Sold by
I Heart Sonoma Llc
Bought by
Boynton-Camus Family Trust and Boynton
Seller's Agent
Regina Clyde
Sotheby's International Realty
Buyer's Agent
Courtney Keating
Sotheby's International Realty
List Price
$2,850,000
Sold Price
$2,400,000
Premium/Discount to List
-$450,000
-15.79%
Views
18
Current Estimated Value
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
-$24,244
Avg. Annual Appreciation
-1.50%
Original Mortgage
$1,920,000
Outstanding Balance
$1,911,657
Interest Rate
6.76%
Mortgage Type
New Conventional
Estimated Equity
$464,099
Purchase Details
Closed on
May 9, 2024
Sold by
Ks Mattson Partners Lp
Bought by
I Heart Sonoma Llc
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$1,600,000
Interest Rate
6.74%
Mortgage Type
New Conventional
Purchase Details
Closed on
Apr 10, 2024
Sold by
Edyth Thomas J and Edyth Hayashi-Mack
Bought by
Ks Mattson Partners Lp
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$1,600,000
Interest Rate
6.74%
Mortgage Type
New Conventional
Purchase Details
Closed on
Mar 30, 2023
Sold by
Mack Thomas J and Liv Edyth
Bought by
Ks Mattson Partners Lp
Purchase Details
Closed on
Dec 23, 2021
Sold by
Ks Mattson Partners Lp
Bought by
Thomas J Mack And Edyth Hayashi-Mack Living T and Mack
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$1,290,000
Interest Rate
3.11%
Mortgage Type
Seller Take Back
Purchase Details
Closed on
Nov 2, 2021
Sold by
Mabry Katherine Lynn and Katherine D Mabry Revocable Tr
Bought by
Ks Mattson Partners Lp
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$1,290,000
Interest Rate
3.11%
Mortgage Type
Seller Take Back
Purchase Details
Closed on
Jun 9, 2015
Sold by
Mabry Katherine Lynn and Marby Katherine D
Bought by
Katherine D Mabry Revocable Trust
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Home Values in the Area
Average Home Value in this Area
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Grant Deed | $2,400,000 | Fidelity National Title Compan | |
| Grant Deed | $1,850,000 | Fidelity National Title | |
| Grant Deed | -- | Stewart Title | |
| Grant Deed | $300,000 | None Listed On Document | |
| Grant Deed | $2,050,000 | Consumers Title | |
| Grant Deed | $2,000,000 | Consumers Title Company | |
| Interfamily Deed Transfer | -- | Consumers Title Company | |
| Interfamily Deed Transfer | -- | None Available | |
| Interfamily Deed Transfer | -- | None Available |
Source: Public Records
Mortgage History
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Open | $1,920,000 | New Conventional | |
| Previous Owner | $1,600,000 | New Conventional | |
| Previous Owner | $1,290,000 | Seller Take Back |
Source: Public Records
Property History
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 06/12/2025 06/12/25 | Sold | $2,400,000 | -9.4% | $877 / Sq Ft |
| 06/09/2025 06/09/25 | Pending | -- | -- | -- |
| 05/24/2025 05/24/25 | Price Changed | $2,650,000 | -7.0% | $969 / Sq Ft |
| 04/09/2025 04/09/25 | For Sale | $2,850,000 | -- | $1,042 / Sq Ft |
Source: Bay Area Real Estate Information Services (BAREIS)
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 | $25,486 | $2,366,400 | $1,632,000 | $734,400 |
| 2024 | $25,486 | $2,132,820 | $1,456,560 | $676,260 |
| 2023 | $25,486 | $123,552 | $45,780 | $77,772 |
| 2022 | $3,306 | $121,131 | $44,883 | $76,248 |
| 2021 | $2,646 | $118,756 | $44,003 | $74,753 |
| 2020 | $2,533 | $117,539 | $43,552 | $73,987 |
| 2019 | $2,471 | $115,236 | $42,699 | $72,537 |
| 2018 | $2,555 | $112,977 | $41,862 | $71,115 |
| 2017 | $2,352 | $110,763 | $41,042 | $69,721 |
| 2016 | $2,249 | $108,592 | $40,238 | $68,354 |
| 2015 | $2,659 | $106,962 | $39,634 | $67,328 |
| 2014 | $2,468 | $104,868 | $38,858 | $66,010 |
Source: Public Records
Agents Affiliated with this Home
-
Regina Clyde
-
Daniel Casabonne
Seller Co-Listing Agent in 2025
Daniel Casabonne
Sotheby's International Realty
(707) 939-2222
225 in this area
304 Total Sales
-
Courtney Keating
Buyer's Agent in 2025
Courtney Keating
Sotheby's International Realty
(707) 935-2513
12 in this area
26 Total Sales
-
Chuck Lamp
Buyer Co-Listing Agent in 2025
Chuck Lamp
Sotheby's International Realty
(707) 935-2513
19 in this area
26 Total Sales
Map
Source: Bay Area Real Estate Information Services (BAREIS)
MLS Number: 325020702
APN: 018-363-014
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Listing information deemed reliable but not guaranteed. Copyright 2026 Bay Area Real Estate Information Services, Inc. All Right Reserved.
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