Exquisitely crafted Castro Valley masterpiece. This modern oasis spans over two levels featuring an open floor plan with four bedrooms, four and half bathrooms, ample natural light, and countless designer touches throughout. On the main level you will find a gourmet chef's kitchen with high-end appliances by Thermador, glass walk-in wine cellar, dining room, living room with fireplace, a library, large guest bedroom with en suite bathroom, powder room, foyer, and garage access. The upper level boasts a generous master suite with two walk-in closets, large bathroom with freestanding tub, and a balcony. Two additional bedrooms with en suite bathrooms, a family room with large balcony, an office, and laundry area are also located on the same level. An expansive and professionally landscaped yard completes this immaculate home.
Single-familyProperty Type
2025Year Built
0.39 acresLot Size
$819Est. Price/Sq.Ft.
2 car garageParking
Listed by Mona Hsieh•DRE #01182627• Asia Pacific Groups
Listed by Garrick Yan•DRE #01916102• eXp Realty of California Inc.
Contact: mona@asiapacificgroups.com
Bought with Edward Tseng•DRE #02013904• Keller Williams Thrive
A rare new built home in Castro Valley. It is very spacious and on a large lot. Lots of big windows provide a great deal of natural light. Huge kitchen. A wet bar on the second floor. Very modern, with balcony space in addition to the backyard....
Some road noise from Crow Canyon Rd.
2 years ago• May not reflect the current state of the home
bridgeMLS, Bay East AOR, or Contra Costa AOR #41079168
Sep 11, 2025
Sold
$2,600,000
$745/sq ft
Aug 28, 2025
Pending
—
Jul 29, 2025
Price Changed
$2,495,000
$715/sq ft
Jun 27, 2025
Relisted
—
Jun 19, 2025
Pending
—
Jun 3, 2025
Price Changed
$2,600,000
$745/sq ft
Apr 24, 2025
Price Changed
$2,788,000
$799/sq ft
Jan 18, 2025
Price Changed
$2,888,000
$828/sq ft
Dec 7, 2024
Listed
$2,950,000
$846/sq ft
Year
Property tax
Land + Additions
Assessment*
2022
$7,238 (+3.2%)
$532,275 + $22,650
$554,925
2021
$7,014 (+2.4%)
$532,275 + $22,650
$554,925
2020
$6,851 (−1.4%)
$521,841 + $22,206
$544,047
2019
$6,948 (−0.4%)
$516,492 + $21,978
$538,470
2018
$6,979 (+6.4%)
$506,368 + $21,547
$527,915
2017
$6,557 (+5.2%)
$486,708 + $20,711
$507,419
2016
$6,232 (+7.2%)
$486,708 + $20,711
$507,419
2015
$5,813 (+632.1%)
$477,167 + $20,305
$497,472
2014
$794 (+3.0%)
$36,801 + $2,000
$38,801
2013
$771 (+3.9%)
$36,801 + $2,000
$38,801
2012
$742 (+1.8%)
$36,635 + $1,991
$38,626
2011
$729 (+53.7%)
$35,917 + $1,952
$37,869
2010
$474 (−0.6%)
$35,213 + $1,913
$37,126
2009
$477 (+2.1%)
$34,949 + $1,899
$36,848
2008
$467
$35,033 + $1,903
$36,936
Tax history for 4800 Crow Canyon Rd
Year
Property tax
Land + Additions
Assessment*
2022
$7,238 (+3.2%)
$532,275 + $22,650
$554,925
2021
$7,014 (+2.4%)
$532,275 + $22,650
$554,925
2020
$6,851 (−1.4%)
$521,841 + $22,206
$544,047
2019
$6,948 (−0.4%)
$516,492 + $21,978
$538,470
2018
$6,979 (+6.4%)
$506,368 + $21,547
$527,915
2017
$6,557 (+5.2%)
$486,708 + $20,711
$507,419
2016
$6,232 (+7.2%)
$486,708 + $20,711
$507,419
2015
$5,813 (+632.1%)
$477,167 + $20,305
$497,472
2014
$794 (+3.0%)
$36,801 + $2,000
$38,801
2013
$771 (+3.9%)
$36,801 + $2,000
$38,801
2012
$742 (+1.8%)
$36,635 + $1,991
$38,626
2011
$729 (+53.7%)
$35,917 + $1,952
$37,869
2010
$474 (−0.6%)
$35,213 + $1,913
$37,126
2009
$477 (+2.1%)
$34,949 + $1,899
$36,848
2008
$467
$35,033 + $1,903
$36,936
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Permits
Beds
—
Baths
—
Stories
—
Lot width
—
Lot depth
—
Lot size
1.29 Acres
Year renovated
—
Sq. Ft.
—
Year built
—
Style
Single Family Residential
County
Alameda County
APN
084C106601801
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Sep 8, 2023.
R1
Single-Family Residence Districts
Single-family residence districts, hereinafter designated as R-1 districts, are established to provide for and protect established neighborhoods of one-family dwellings, and to provide space in suitable locations for additional development of this kind, together with appropriate community facilities and allowance for restricted interim cultivation of the soil compatible with such low-density residential development.
Permitted uses
Include but are not limited to:
Housing-Single unit
Agriculture-Cropland
Agriculture-Grove / orchard
Mar 13, 2025 • Final
Building
Construct a new two-story single-family home with an attached garage, deck, and balconies. The home includes four bedrooms, three and a half bathrooms, a library, a great room, an office, and a study room.
New construction
Feb 24, 2025 • Final
Building
Install a roof-mounted solar photovoltaic system on a residential building.
Battery
Electrical
Solar
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Parking
Parking Information
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Attached, Garage, Int Access From Garage, Garage Faces Front, Garage Door Opener, Side By Side
Exterior Features: Garden, Back Yard, Front Yard, Sprinklers Automatic, Sprinklers Front, Sprinklers Side
Property Information
Living Area: 3489
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 2025
Lot Information
Lot Size Square Feet: 17081
Lot Size Area: 0.52
Lot Size Units: Acres
Lot Size Acres: 0.52
Lot Features: Corner Lot, Cul-De-Sac, Level, Premium Lot, Secluded, Curb(s), Front Yard, Landscaped, Sprinklers In Rear
Utilities
Green Features Information
Green Water Conservation: Low Flow Shower, Low Flow Toilet
Green Energy Efficient: Caulked/Sealed, Ceiling Insulation, Insulation - Floor, Insulation - Other
Utility Information
Electric: Photovoltaics Seller Owned
Heating & Cooling
Has Heating
Heating: Gravity, Natural Gas
Cooling: Central Air, ENERGY STAR Qualified Equipment
Location
School Information
High School District: CASTRO VALLEY UNIFIED SCHOOL DISTRICT
Public facts
Beds: —
Baths: —
Sq. Ft.: —
Stories: —
Lot Size: 1.29 acres
Style: Single Family Residential
Year Built: —
Year Renovated: —
County: Alameda County
APN: 084C106601801
Home facts updated by county records on Sep 8, 2023
Around this home
Schools
Independent Elementary School
Public K-5 • Assigned • 0.2mi
9/10
Creekside Middle School
Public 6-8 • Assigned • 0.3mi
10/10
Castro Valley High School
Public 9-12 • Assigned • 1.2mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Castro Valley is moving at a brisk pace this summer! Median prices are holding steady around $1.2M, but well-priced, turnkey homes are flying off the market in under 15 days, often over asking. Inventory is moving fast, so buyers must come prepared...
Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2024. This data may not match public records. Learn more.