789 Arroyo Rd is a 3,815 square foot house on a 0.4 acre lot with 3 bedrooms and 4 bathrooms. - it last sold on May 06, 1999 for $1,700,000. Based on Redfin's Los Altos data, we estimate the home's value is $6,525,724.
Single-familyProperty Type
1991Year Built
0.4 acresLot Size
$1,711Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$6,525,724
$4.8M since sold in May 1999$61K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 3.6% higher than the average sale price ($6.30M) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Dec 14, 2018 • Final
Construction
Work on a residence.
Addition
Aug 22, 2018 • Final
Residential mechanical
Install or replace a furnace and air conditioning system.
HVAC
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
Interior
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 9
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: H-Shape
Construction Type: Wood
Building Construction Quality: Good
Roof Framing Type: Wood
Property Information
Subdivision Name: MONTEBELLO ACRES
Living Sq. Ft: 3,815
Ground Floor Sq. Ft: 2,932
Building Sq. Ft: 3,815
# of Stories: 2
Legal Description: MAP X PG 1 PART OF LOT 58
Parking & Garage Information
Garage/Parking Sq. Ft: 495
Lot Information
# of Buildings: 1
Land Sq. Ft: 17,473
Legal Lot Number: 58
Municipality Name: LOS ALTOS CITY
Acres: 0.4011
Depth Footage: 173
Front Footage: 101
Zoning Code: R110
County Use Description: RESID SINGLE FAMILY
Location Information
Parcel Location Influence: Creek
Financial
Assessor Information
Assessment Year: 2026
Tax Area: LOS ALTOS CITY
Public facts
Beds: 3
Baths: 4.0
Sq. Ft.: 3,815
Stories: 2.0
Lot Size: 0.4 acres
Style: Single Family Residential
Year Built: 1991
Year Renovated: 1991
County: Santa Clara County
APN: 18929091
Home facts updated by county records on Aug 21, 2026
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 • 1.0mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
The Los Altos housing market remains highly competitive, fueled by top-rated schools, desirable neighborhoods, and proximity to major tech employers. Well-priced homes continue to attract strong demand and multiple offers.
Los Altos has its "Village", a cozy 6-block downtown of retail, an architecturally & functionally impressive community center, and mostly sidewalk-free streets preserving a rural feel. Foodies will love DeMartini Orchard, the town’s oldest business,...
still serving local produce and specialty treats.