AnnMarie Barajas
Heritage REI Inc.
(925) 693-8396
115 Total Sales
2 in East Contra Costa
$2,195,000 Price Range
3600 Byer Rd Byron, CA 94514
East Contra Costa NeighborhoodEstimated Value: $4,474,746
5
Beds
8
Baths
10,000
Sq Ft
$447/Sq Ft
Est. Value
Highlights
- In Ground Pool
- Solar Power System
- 1,235,797 Sq Ft lot
- RV or Boat Parking
- Custom Home
- Fireplace in Primary Bedroom
About This Home
As of February 2026ATTNENTION All CAR ENTHUSIASTS! Welcome to Bella Torre. This architectural masterpiece is one of Northern California’s Most iconic estates boasting luxurious unparalleled amenities. Strategically located between San Francisco, Sacramento, & our beautiful Napa Valley w/private airport just minutes away. The exterior showcases French stucco, while the interior boasts Venetian plaster, extensive Brazilian handcrafted mahogany, imported Brazilian doors, & exquisite Spanish & Italian stone throughout. The magnificent single story has approx. 10,000 square feet of living space including 5 bedrooms, 6 full & 2 half bathrooms, & approx 23,000 total sf under roof, w/ room for 35+ cars indoors. w/ expansive indoor & outdoor living spaces, handcrafted custom stonework throughout, 20 foot ceilings, a state-of-the-art kitchen equipped for gourmet cooking, magnificent formal dining room, private movie theater with designer seating, fiber optic ceilings and Dolby THX sound system for an astounding cinematic experience, temperature controlled 1,500 bottle wine cellar, 6 fireplaces, 1 bed/1 bath detached guesthouse, racquetball court, gym, custom saltwater infinity pool & spa...so much more! Please see virtual tour & property website for full description about this one of a kind home.
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Home Details
Home Type
- Single Family
Year Built
- Built in 2007
Lot Details
- 28.37 Acre Lot
- Back Yard
Parking
- 35 Car Attached Garage
- Garage Door Opener
- RV or Boat Parking
Home Design
- Custom Home
- Tile Roof
- Plaster
Interior Spaces
- 1-Story Property
- Family Room with Fireplace
- 6 Fireplaces
- Wood Flooring
- Laundry in Garage
Kitchen
- Breakfast Bar
- Gas Range
- Microwave
- Plumbed For Ice Maker
- Dishwasher
Bedrooms and Bathrooms
- 5 Bedrooms
- Fireplace in Primary Bedroom
Eco-Friendly Details
- Solar Power System
- Solar owned by a third party
Utilities
- Zoned Heating and Cooling System
- Well
Additional Features
- In Ground Pool
- Agricultural
Community Details
- No Home Owners Association
- Byron Subdivision
Listing and Financial Details
- Assessor Parcel Number 0020400644
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
Closed on
Jun 1, 2026
Sold by
Bought by
Current Estimated Value
Purchase Details
Listed on
Mar 18, 2025
Closed on
Jan 30, 2026
Sold by
Bought by
Seller's Agent
Noelle Charles-Merrill
Buyer's Agent
Pal Singh
Inizio Realty Inc.
List Price
$5,750,000
Sold Price
$4,500,000
Premium/Discount to List
-$1,250,000
-21.74%
Views
102
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
-1.14%
Original Mortgage
$2,250,000
Interest Rate
6.18%
Mortgage Type
New Conventional
Purchase Details
Closed on
Apr 8, 2022
Sold by
Bought by
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$2,750,155
Interest Rate
3.85%
Mortgage Type
New Conventional
Purchase Details
Closed on
Aug 6, 2018
Sold by
Bought by
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$395,000
Interest Rate
4.6%
Mortgage Type
New Conventional
Purchase Details
Closed on
Aug 9, 2013
Sold by
Bought by
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$1,000,000
Interest Rate
4.28%
Mortgage Type
Unknown
Purchase Details
Closed on
Jul 29, 2013
Sold by
Bought by
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$1,000,000
Interest Rate
4.28%
Mortgage Type
Unknown
Purchase Details
Closed on
Apr 24, 2009
Sold by
Bought by
Purchase Details
Closed on
Apr 1, 2009
Sold by
Bought by
Home Values in the Area
Average Home Value in this Area
Agents Specializing in East Contra Costa, CA
-
AnnMarie Barajas
-
Stephen Beard
Stephen Beard
Kw Advisors East Bay
(510) 962-7729
41 Total Sales
2 in East Contra Costa
$618,062 Price Range
-
Kat Sellis
Kat Sellis
Real Broker
(925) 940-8695
88 Total Sales
1 in East Contra Costa
$240,000 Price
-
Natasha Bruce
Natasha Bruce
Natasha Bruce, Broker
(925) 886-3355
9 Total Sales
1 in East Contra Costa
$1,075,000 Price
-
Kelly Wall
KW
Kelly Wall
Realty Investment Solutions Inc
(925) 396-8349
98 Total Sales
1 in East Contra Costa
$787,600 Price
-
Mike Kavanaugh
Mike Kavanaugh
Town & Country Realty
(925) 940-5295
56 Total Sales
1 in East Contra Costa
$145,000 Price
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 |
|---|---|---|---|
| -- | Chicago Title | ||
| $4,500,000 | Chicago Title | ||
| -- | First American Title | ||
| $395,000 | None Available | ||
| -- | None Available | ||
| $1,300,000 | Fidelity National Title Co | ||
| -- | None Available | ||
| -- | None Available | ||
| -- | None Available | ||
| -- | None Available | ||
| -- | None Available | ||
| -- | None Available | ||
| -- | None Available | ||
| -- | None Available | ||
| -- | None Available | ||
| -- | None Available |
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 | $2,250,000 | ||
| Closed | $2,750,155 | ||
| Previous Owner | $395,000 | ||
| Previous Owner | $2,206,000 | ||
| Previous Owner | $1,000,000 | ||
| Previous Owner | $1,250,000 |
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 |
|---|---|---|---|---|
| 02/05/2026 02/05/26 | Sold | $4,500,000 | -21.7% | $450 / Sq Ft |
| 12/26/2025 12/26/25 | Pending | -- | -- | -- |
| 12/03/2025 12/03/25 | Off Market | $5,750,000 | -- | -- |
| 12/01/2025 12/01/25 | For Sale | $5,750,000 | 0.0% | $575 / Sq Ft |
| 07/23/2025 07/23/25 | Off Market | $5,750,000 | -- | -- |
| 03/18/2025 03/18/25 | For Sale | $6,338,880 | -- | $634 / Sq Ft |
Source: bridgeMLS
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 | $25,078 | $2,326,993 | $637,687 | $1,689,306 |
| 2025 | $25,078 | $2,281,367 | $625,184 | $1,656,183 |
| 2024 | $23,901 | $2,236,635 | $612,926 | $1,623,709 |
| 2023 | $23,901 | $2,192,780 | $600,908 | $1,591,872 |
| 2022 | $23,521 | $2,149,785 | $589,126 | $1,560,659 |
| 2021 | $22,891 | $2,107,633 | $577,575 | $1,530,058 |
| 2019 | $22,223 | $2,000,024 | $560,445 | $1,439,579 |
| 2018 | $21,428 | $1,960,808 | $549,456 | $1,411,352 |
| 2017 | $21,113 | $1,922,362 | $538,683 | $1,383,679 |
| 2016 | $20,294 | $1,884,670 | $528,121 | $1,356,549 |
| 2015 | -- | $1,856,362 | $520,189 | $1,336,173 |
| 2014 | $19,880 | $1,820,000 | $510,000 | $1,310,000 |
Source: Public Records
Agents Affiliated with this Home
-
Noelle Charles-Merrill
Seller's Agent in 2026
Noelle Charles-Merrill
(925) 759-4917
1 in this area
27 Total Sales
-
Pal Singh
P
Buyer's Agent in 2026
Pal Singh
Inizio Realty Inc.
(510) 453-6888
1 in this area
12 Total Sales
Map
Source: bridgeMLS
MLS Number: 41089832
APN: 002-040-064-4
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.
Bay East 2026. CCAR 2026. bridgeMLS 2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
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