Tucked in one of the most coveted enclaves of North Los Altos, this striking 2022 Napa-inspired modern estate offers over 6,100 SF of bold yet inviting living space on nearly 1/2 acre. The main home includes 4 spacious bedrooms + ensuite bathrooms, and is designed for seamless indoor-outdoor living. Pocket cantina doors open the great room to an expansive covered lounge space w/ fireplace, built-in BBQ, motorized screens, and surround sound. The show stopping kitchen features dual islands, custom cabinetry, and high-end appliances. The stunning primary suite showcases a steam shower, soaking tub, dual vanities, private patio, and designer walk-in closet. Resort-style amenities include a UV-filtered pool and spa, bocce court, and a dedicated dog run with pet wash access from the laundry room. A detached ADU/pool cabana offers a full kitchen, bathroom, and backup power. The expansive lower level features a quartzite backlit bar, wine cellar, theater, guest suite w/ kitchenette, and separate utility/laundry room. 2-car epoxy-finished garage with custom cabinetry plus detached two-story garage with car lift. Fully integrated Control4 smart home. Located near top-rated Los Altos schools, downtown, tech campuses, and commuter routes. Don't miss this one-of-a-kind modern legacy estate.
Single-familyProperty Type
2022Year Built
0.4 acresLot Size
$2,366Est. Price/Sq.Ft.
4 car garageParking
Listed by Nicole Colclough•DRE #02090668• Golden Gate Sotheby's International Realty
Contact: 650-996-4221
Bought with Nicholas French•DRE #01350085• Christie's International Real Estate Sereno
Tucked in one of the most coveted enclaves of North Los Altos, this striking 2022 Napa-inspired modern estate offers over 6,100 SF of bold yet inviting living space on nearly 1/2 acre. The main home includes 4 spacious bedrooms + ensuite bathrooms, and is designed for seamless indoor-outdoor living. Pocket cantina doors open the great room to an expansive covered lounge space w/ fireplace, built-in BBQ, motorized screens, and surround sound. The show stopping kitchen features dual islands, custom cabinetry, and high-end appliances. The stunning primary suite showcases a steam shower, soaking tub, dual vanities, private patio, and designer walk-in closet. Resort-style amenities include a UV-filtered pool and spa, bocce court, and a dedicated dog run with pet wash access from the laundry room. A detached ADU/pool cabana offers a full kitchen, bathroom, and backup power. The expansive lower level features a quartzite backlit bar, wine cellar, theater, guest suite w/ kitchenette, and separate utility/laundry room. 2-car epoxy-finished garage with custom cabinetry plus detached two-story garage with car lift. Fully integrated Control4 smart home. Located near top-rated Los Altos schools, downtown, tech campuses, and commuter routes. Don't miss this one-of-a-kind modern legacy estate.
MLSListings #ML81731236
Dec 7, 2018
Sold
$3,810,000
$663/sq ft
Nov 30, 2018
Pending
—
Nov 14, 2018
Listed
$3,298,000
$574/sq ft
+13
Open two weekends!! Fabulous opportunity to own an approximately 17,500 sf property in one of Los Altos most sought-after neighborhoods. This spacious, private, tree-lined, deep lot has approx. 100 feet of frontage on a quiet street with close proximity to downtown Los Altos, CalTrain, and commuter routes. Remodel or rebuild this classic ranch home or potentially build new and enjoy a large backyard in a prime location. Excellent Los Altos schools include Springer Elementary, Blach Intermediate, and Los Altos High (buyer to verify enrollment).
Year
Property tax
Land + Additions
Assessment*
2025
$106,042 (+4.2%)
$8,160,000 + $4,080,000
$12,240,000
2024
$101,738 (+1.0%)
$4,222,236 + $4,736,171
$8,958,407
2023
$100,726 (+1.7%)
$4,139,448 + $4,643,305
$8,782,753
2022
$99,043 (+69.3%)
$4,058,283 + $4,552,260
$8,610,543
2021
$58,487 (+21.8%)
$3,978,709 + $4,409,000
$8,387,709
2020
$48,012 (+4.0%)
$3,900,696 + $907,000
$4,807,696
2019
$46,155 (+1,514.3%)
$3,860,700
2018
$2,859 (+2.2%)
$3,785,000 + $25,000
$3,810,000
2017
$2,798 (−8.3%)
$52,726 + $71,039
$123,765
2016
$3,052 (+3.1%)
$52,726 + $71,039
$123,765
2015
$2,959 (+10.9%)
$51,693 + $69,647
$121,340
2014
$2,668 (+6.6%)
$49,920 + $67,258
$117,178
2012
$2,502 (+2.2%)
$49,695 + $66,955
$116,650
2011
$2,449 (+47.8%)
$48,721 + $65,643
$114,364
2010
$1,658 (−0.6%)
$47,766 + $64,356
$112,122
2009
$1,668 (+3.9%)
$47,410 + $63,876
$111,286
2008
$1,606
$46,592 + $62,773
$109,365
Tax history for 747 Arroyo Rd
Year
Property tax
Land + Additions
Assessment*
2025
$106,042 (+4.2%)
$8,160,000 + $4,080,000
$12,240,000
2024
$101,738 (+1.0%)
$4,222,236 + $4,736,171
$8,958,407
2023
$100,726 (+1.7%)
$4,139,448 + $4,643,305
$8,782,753
2022
$99,043 (+69.3%)
$4,058,283 + $4,552,260
$8,610,543
2021
$58,487 (+21.8%)
$3,978,709 + $4,409,000
$8,387,709
2020
$48,012 (+4.0%)
$3,900,696 + $907,000
$4,807,696
2019
$46,155 (+1,514.3%)
$3,860,700
2018
$2,859 (+2.2%)
$3,785,000 + $25,000
$3,810,000
2017
$2,798 (−8.3%)
$52,726 + $71,039
$123,765
2016
$3,052 (+3.1%)
$52,726 + $71,039
$123,765
2015
$2,959 (+10.9%)
$51,693 + $69,647
$121,340
2014
$2,668 (+6.6%)
$49,920 + $67,258
$117,178
2012
$2,502 (+2.2%)
$49,695 + $66,955
$116,650
2011
$2,449 (+47.8%)
$48,721 + $65,643
$114,364
2010
$1,658 (−0.6%)
$47,766 + $64,356
$112,122
2009
$1,668 (+3.9%)
$47,410 + $63,876
$111,286
2008
$1,606
$46,592 + $62,773
$109,365
*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
Permits
Beds
4
Baths
5
Stories
1
Lot width
—
Lot depth
—
Lot size
0.4 Acres
Year renovated
2021
Sq. Ft.
5,440
Year built
2021
Style
Single Family Residential
County
Santa Clara County
APN
18929029
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 26, 2026.
Aug 27, 2024 • Final
Residential electrical
Install a Tesla Powerwall 3 energy storage system battery.
Battery
Electrical
Ev charger
Jun 15, 2022 • Final
Adu
Construct a detached accessory dwelling unit.
ADU
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.
Security Features: Fire Alarm, Fire System (Sprinkler), Fire System (Suppression), Panic Alarm, Secured Garage/Parking, Security Alarm, Security Fence
Special Features: Wide Halls/Doors (3 Ft.+)
Property Information
Property Condition: Built/ Remodeled Green
Property Faces: South
Property Primary ID: 616130
Land Information
Soil: Unknown
Lot Information
Lot Acres: 0.4017
Lot Description: Grade (Level), Private/Secluded
Lot Size Area Minimum Units: Sq. Ft.
Lot Size Area Maximum Units: Sq. Ft.
Lot Size Source: Assessor
Zoning: R110
Utilities
Utility Information
Energy Features: Double Pane Windows, Energy Star Lighting, Insulation (Floor), Low Flow Shower, Low Flow Toilet, Skylight(s), Smart Home System, Solar Power Battery Backup, Solar Power On Grid, Thermostat Controller, Walls Insulated
Sewer Septic: Sewer (Public)
Utilities: Individual Electric Meters, Individual Gas Meters, Natural Gas, Public Utilities
Water Information
Water: Individual Water Meter, Irrigation Connected, Public, Water Purifier (Owned)
Location
Multi-Unit Information
# of Stories: 2
School Information
Elementary School District: Los Altos Elementary
High School District: Mountain View-Los Altos Union High
Public facts
Beds: 4
Baths: 5.0
Sq. Ft.: 5,440
Stories: 1.0
Lot Size: 0.4 acres
Style: Single Family Residential
Year Built: 2021
Year Renovated: 2021
County: Santa Clara County
APN: 18929029
Home facts updated by county records on Aug 26, 2026
Other
Miscellaneous Information
Incorporated: Yes
Around this home
Schools
Springer Elementary School
Public K-6 • Assigned • 0.7mi
10/10
Georgina P. Blach Junior High School
Public 7-8 • Assigned • 1.4mi
9/10
Los Altos High School
Public 9-12 • Assigned • 0.9mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
4/10 Heat Factor
7 days above 92° expected this year, 14 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
7/10 Air Factor
13 unhealthy days expected this year, 13 days in 30 years
Provided by First Street
Historical weather
Los Altos, CA • 94024
Average low and high temperatures (°F)
61
41
63
45
70
47
69
48
75
51
79
55
79
57
81
58
80
61
76
54
64
47
60
45
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.1 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.1 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$12.92M – $15.64M
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