Heidi Faulkner
Artisan Sotheby's Int'l Realty
(707) 899-0742
46 Total Sales
1 in Sonoma
$650,000 Price
21001 Broadway Sonoma, CA 95476
Sonoma AreaEstimated Value: $10,705,365
7
Beds
10
Baths
1,881
Sq Ft
$5,691/Sq Ft
Est. Value
Highlights
- Guest House
- Pool House
- Solar Power Battery
- Barn
- Car Lift
- Sitting Area In Primary Bedroom
About This Home
As of December 202521001 Broadway is a rare 12+ acre estate just minutes from the historic Sonoma Plaza, offering limitless potential for entertaining and effortless relaxation. Designed with privacy, space and versatility in mind, it is a stunning compound for multigenerational living, weekend escapes or hosting on a grand scale. Enjoy summer days by the 40,000 gallon pool, playing bocce ball, or relaxing in front of one of the many outdoor fireplaces with a glass of Sonoma wine. Celebrate life's special moments in the party barn, whether it's an intimate farm-to-fork dinner or festive New Year's Eve celebration for 75 of your closest friends. The property features a stunning four bedroom ensuite custom built Mediterranean inspired main house, a charming fully renovated 1891 farmhouse with two en suite bedrooms, a detached one bedroom accessory dwelling unit, and a versatile 2 story pool house. With spacious living areas, luxury finishes, gourmet kitchens, and meticulously landscaped low maintenance grounds, this property is designed for those who appreciate privacy, luxury, and the beauty of the Sonoma lifestyle. This legacy estate is a timeless retreat, ideal for today's enjoyment and future generations to treasure.
Last Agent to Sell the Property
Sotheby's International Realty License #01426759 Listed on: 05/14/2025
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Home Details
Home Type
- Single Family
Year Built
- Built in 2012
Lot Details
- 12.24 Acre Lot
- Wood Fence
- Landscaped
- Private Lot
- Sprinkler System
- Low Maintenance Yard
- May Be Possible The Lot Can Be Split Into 2+ Parcels
Parking
- 8 Car Direct Access Garage
- Car Lift
- Electric Vehicle Home Charger
- Extra Deep Garage
- Garage Door Opener
- Auto Driveway Gate
- Shared Driveway
Property Views
- Vineyard
- Mountain
Home Design
- Custom Home
- Mediterranean Architecture
- Frame Construction
- Ceiling Insulation
- Floor Insulation
- Spanish Tile Roof
- Stucco
- Stone
Interior Spaces
- 2-Story Property
- Sound System
- Cathedral Ceiling
- Double Sided Fireplace
- Stone Fireplace
- Gas Fireplace
- Formal Entry
- Family Room
- Living Room with Fireplace
- 6 Fireplaces
- Breakfast Room
- Formal Dining Room
Kitchen
- Butlers Pantry
- Built-In Gas Oven
- Built-In Gas Range
- Range Hood
- Microwave
- Built-In Freezer
- Built-In Refrigerator
- Dishwasher
- Wine Refrigerator
- Kitchen Island
- Granite Countertops
- Disposal
Flooring
- Wood
- Radiant Floor
- Stone
Bedrooms and Bathrooms
- 7 Bedrooms
- Sitting Area In Primary Bedroom
- Retreat
- Main Floor Bedroom
- Fireplace in Primary Bedroom
- Primary Bedroom Upstairs
- Dual Closets
- Bathroom on Main Level
Laundry
- Laundry on main level
- Dryer
- Washer
Home Security
- Prewired Security
- Carbon Monoxide Detectors
- Fire and Smoke Detector
- Fire Suppression System
- Front Gate
Eco-Friendly Details
- Energy-Efficient Windows
- Energy-Efficient Insulation
- Solar Power Battery
- Energy-Efficient Roof
- Pre-Wired For Photovoltaic Solar
- Solar Power System
- Solar owned by seller
- Solar Heating System
Pool
- Pool House
- Heated Pool and Spa
- Heated In Ground Pool
- Gas Heated Pool
- Pool Cover
- Pool Sweep
Outdoor Features
- Balcony
- Covered Patio or Porch
- Outdoor Fireplace
- Outdoor Kitchen
- Covered Courtyard
- Fire Pit
- Built-In Barbecue
Utilities
- Multiple cooling system units
- Central Heating and Cooling System
- Multiple Heating Units
- Heat Pump System
- Heating System Uses Gas
- Underground Utilities
- 440 Volts
- 220 Volts
- Natural Gas Connected
- Well
- High-Efficiency Water Heater
- Septic System
- Cable TV Available
Additional Features
- Guest House
- Barn
Community Details
- Stream Seasonal
- Controlled Access
Listing and Financial Details
- Assessor Parcel Number 128-341-024-000
Ownership History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
Date
Name
Owned For
Owner Type
Purchase Details
Listed on
May 14, 2025
Closed on
Dec 5, 2025
Sold by
Bach Capital Holdings I Llc
Bought by
Seller's Agent
Holly Barker Lee
Sotheby's International Realty
Buyer's Agent
Dana Reedy
Compass
List Price
$12,500,000
Sold Price
$10,345,678
Premium/Discount to List
-$2,154,322
-17.23%
Views
97
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
$359,687
Avg. Annual Appreciation
4.79%
Purchase Details
Closed on
Apr 15, 2013
Sold by
Marioni William H and Marioni Kathy J
Bought by
Marioni William H and Marioni Kathy J
Purchase Details
Closed on
Aug 8, 2011
Sold by
Cabaud Brian G and Hansen Anneliese L
Bought by
Bach Capital Holdings I Llc
Purchase Details
Closed on
May 19, 2011
Sold by
Marioni Daniel H
Bought by
Marioni Daniel H and Daniel H Marioni Revocable Trust
Purchase Details
Closed on
Feb 5, 2010
Sold by
Marioni William H
Bought by
Marioni William H and Marioni Kathy J
Purchase Details
Closed on
Aug 4, 2009
Sold by
Marioni James H
Bought by
Cabaud Brian G and In Honor We Trust
Purchase Details
Closed on
Sep 3, 2005
Sold by
Marioni Marioni Marian E Marian E
Bought by
Marioni Marian E
Purchase Details
Closed on
Aug 6, 2005
Sold by
Marioni James H
Bought by
Marioni Marioni Marian E Marian E and Dario H Marioni & Marian E Marioni Trust
Purchase Details
Closed on
Feb 11, 2003
Sold by
Marioni Leslie K
Bought by
Marioni James H
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$650,000
Interest Rate
5.89%
Mortgage Type
Stand Alone First
Purchase Details
Closed on
Jun 15, 2001
Sold by
Marioni Leslie K
Bought by
Marioni James H
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$600,000
Interest Rate
7.15%
Mortgage Type
Stand Alone First
Purchase Details
Closed on
Apr 24, 2000
Sold by
Marioni Leslie
Bought by
Marioni James H
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$390,000
Interest Rate
8.24%
Purchase Details
Closed on
May 24, 1999
Sold by
Sangiacomo Generations
Bought by
Marioni James H
Purchase Details
Closed on
Nov 24, 1996
Sold by
Marioni Marian E
Bought by
Marioni Marian E
Purchase Details
Closed on
Apr 11, 1996
Sold by
Marioni Leslie K
Bought by
Marioni James H
Purchase Details
Closed on
Nov 15, 1995
Sold by
Marioni Marioni Marian E Marian E
Bought by
Marioni Marian E
Purchase Details
Closed on
Dec 13, 1994
Sold by
Marioni Marioni Marian E Marian E
Bought by
Marioni Marian E
Purchase Details
Closed on
Dec 28, 1993
Sold by
Marioni Marian E
Bought by
Marioni Marian E
Home Values in the Area
Average Home Value in this Area
Agents Specializing in Sonoma, CA
-
Heidi Faulkner
-
Monica Wason
Monica Wason
M2 Realty Group
(831) 275-1395
32 Total Sales
1 in Sonoma
$1,000,000 Price
-
Oggi Kashi
Oggi Kashi
North Point Real Estate
(415) 619-5117
38 Total Sales
1 in Sonoma
$4,600,000 Price
-
Milli Cannata
Milli Cannata
Vanguard Properties
(707) 634-2349
74 Total Sales
1 in Sonoma
$140,000 Price
-
Julianna Labra
Julianna Labra
W Real Estate
(707) 708-3016
86 Total Sales
3 in Sonoma
$350K - $1.5M Price Range
-
Ryan Dailey
Ryan Dailey
Compass
(516) 619-3076
52 Total Sales
25 in Sonoma
$180K - $3.6M Price Range
Purchase History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Buyer | Sale Price | Title Company |
|---|---|---|---|
| $10,346,000 | Old Republic Title Company | ||
| Marioni William H | -- | None Available | |
| Bach Capital Holdings I Llc | -- | None Available | |
| Marioni Daniel H | -- | None Available | |
| Marioni William H | -- | None Available | |
| Cabaud Brian G | $1,305,000 | First American Title Company | |
| Marioni Marian E | -- | -- | |
| Marioni James H | -- | -- | |
| Marioni Marioni Marian E Marian E | -- | -- | |
| Marioni James H | -- | New Century Title Co | |
| Marioni James H | -- | New Century Title Co | |
| Marioni James H | -- | New Centurty Title Co | |
| Marioni James H | -- | Northwestern Title Company | |
| Marioni Marian E | -- | -- | |
| Marioni Daniel H | -- | -- | |
| Marioni James H | -- | -- | |
| Marioni William H | -- | -- | |
| Marioni James H | -- | Northwestern Title Security | |
| Marioni Marian E | -- | -- | |
| Marioni Daniel H | -- | -- | |
| Marioni James H | -- | -- | |
| Marioni William H | -- | -- | |
| Marioni Marian E | -- | -- | |
| Marioni James H | -- | -- | |
| Marioni Daniel H | -- | -- | |
| Marioni William H | -- | -- | |
| Marioni Marian E | -- | -- | |
| Marioni William H | -- | -- | |
| Marioni Daniel H | -- | -- |
Source: Public Records
Mortgage History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Status | Borrower | Loan Amount |
|---|---|---|---|
| Previous Owner | $650,000 | ||
| Previous Owner | Marioni James H | $600,000 | |
| Previous Owner | Marioni James H | $390,000 |
Source: Public Records
Property History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 12/09/2025 12/09/25 | Sold | $10,345,678 | -17.2% | $5,500 / Sq Ft |
| 11/13/2025 11/13/25 | Pending | -- | -- | -- |
| 11/10/2025 11/10/25 | For Sale | $12,500,000 | +20.8% | $6,645 / Sq Ft |
| 11/07/2025 11/07/25 | Pending | -- | -- | -- |
| 10/31/2025 10/31/25 | Off Market | $10,345,678 | -- | -- |
| 05/14/2025 05/14/25 | For Sale | $12,500,000 | -- | $6,645 / Sq Ft |
Source: Bay Area Real Estate Information Services (BAREIS)
Tax History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| 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 |
|---|---|---|---|---|
| 2026 | $56,598 | $5,042,103 | $914,231 | $4,127,872 |
| 2025 | $56,598 | $4,943,238 | $896,305 | $4,046,933 |
| 2024 | $55,580 | $4,846,314 | $878,731 | $3,967,583 |
| 2023 | $55,580 | $4,751,286 | $861,501 | $3,897,921 |
| 2022 | $53,810 | $4,658,128 | $844,609 | $3,821,496 |
| 2021 | $52,825 | $4,578,103 | $828,049 | $3,750,054 |
| 2020 | $52,812 | $4,531,162 | $819,559 | $3,711,603 |
| 2019 | $51,547 | $4,442,318 | $803,490 | $3,638,828 |
| 2018 | $49,856 | $4,275,217 | $787,736 | $3,487,481 |
| 2017 | $47,509 | $4,057,667 | $772,291 | $3,285,376 |
| 2016 | $43,141 | $3,801,636 | $757,149 | $3,044,487 |
| 2015 | -- | $3,744,534 | $745,776 | $2,998,758 |
| 2014 | -- | $2,112,977 | $682,147 | $1,430,830 |
Source: Public Records
Agents Affiliated with this Home
-
Holly Barker Lee
Seller's Agent in 2025
Holly Barker Lee
Sotheby's International Realty
(415) 435-2705
20 Total Sales
-
Dana Reedy
Buyer's Agent in 2025
Dana Reedy
Compass
(415) 205-8050
16 Total Sales
Map
Source: Bay Area Real Estate Information Services (BAREIS)
MLS Number: 325030620
APN: 128-341-024
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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