Large home on a large lot with Los Altos schools! Hardwood floors in Living~dining room and downstairs bedrooms. Large family room with fireplace, wet bar and access to back yard. Large bonus room with vaulted ceilings and 4th bedroom upstairs. Large lot has spacious lawns, many fruit trees, raspberry vines, play structure and many spots for alfresco dining. Lots of room to garden or expand
Single-familyProperty Type
1951Year Built
0.4 acresLot Size
$2,134Est. Price/Sq.Ft.
2 car garageParking
Listed by Nancy A. Stuhr•DRE #00963170• Coldwell Banker Realty
Great opportunity to live in, remodel or build new (4500 feet above ground). Located at the end of Arroyo in a small cul-de-sac, opportunity abounds for the creative individuals. Live-in: strong floor plan with living/dining combo with sliders to rear grounds, 3 bedroom wing and 4th bed & bath on separate side of house. 2 family rooms & huge laundry/hobby room. Lots of fruits trees!
Year
Property tax
Land + Additions
Assessment*
2025
$69,656 (+2.5%)
$2,951,730 + $3,054,419
$6,006,149
2024
$67,974 (+2.2%)
$2,893,853 + $2,994,529
$5,888,382
2023
$66,535 (+1.0%)
$2,837,111 + $2,935,813
$5,772,924
2022
$65,853 (−0.6%)
$2,781,482 + $2,878,249
$5,659,731
2021
$66,219 (−0.7%)
$2,726,944 + $2,821,813
$5,548,757
2020
$66,698 (+5.1%)
$2,673,475 + $2,766,484
$5,439,959
2019
$63,484 (+1.5%)
$2,646,062 + $2,738,118
$5,384,180
2018
$62,566 (+4.0%)
$2,594,179 + $2,684,430
$5,278,609
2017
$60,159 (+2.4%)
$2,493,445 + $2,580,192
$5,073,637
2016
$58,771 (+51.4%)
$2,493,445 + $2,580,192
$5,073,637
2015
$38,819 (+26.3%)
$2,444,554 + $2,529,600
$4,974,154
2014
$30,740 (+41.3%)
$2,504,318 + $7,031
$2,511,349
2012
$21,761 (+2.3%)
$1,244,440 + $533,331
$1,777,771
2011
$21,273 (+2.4%)
$1,220,040 + $522,874
$1,742,914
2010
$20,773 (+18.4%)
$1,196,118 + $512,622
$1,708,740
2009
$17,543 (+578.0%)
$1,187,179 + $508,791
$1,695,970
2008
$2,587
$46,592 + $104,462
$151,054
Tax history for 850 ARROYO Rd
Year
Property tax
Land + Additions
Assessment*
2025
$69,656 (+2.5%)
$2,951,730 + $3,054,419
$6,006,149
2024
$67,974 (+2.2%)
$2,893,853 + $2,994,529
$5,888,382
2023
$66,535 (+1.0%)
$2,837,111 + $2,935,813
$5,772,924
2022
$65,853 (−0.6%)
$2,781,482 + $2,878,249
$5,659,731
2021
$66,219 (−0.7%)
$2,726,944 + $2,821,813
$5,548,757
2020
$66,698 (+5.1%)
$2,673,475 + $2,766,484
$5,439,959
2019
$63,484 (+1.5%)
$2,646,062 + $2,738,118
$5,384,180
2018
$62,566 (+4.0%)
$2,594,179 + $2,684,430
$5,278,609
2017
$60,159 (+2.4%)
$2,493,445 + $2,580,192
$5,073,637
2016
$58,771 (+51.4%)
$2,493,445 + $2,580,192
$5,073,637
2015
$38,819 (+26.3%)
$2,444,554 + $2,529,600
$4,974,154
2014
$30,740 (+41.3%)
$2,504,318 + $7,031
$2,511,349
2012
$21,761 (+2.3%)
$1,244,440 + $533,331
$1,777,771
2011
$21,273 (+2.4%)
$1,220,040 + $522,874
$1,742,914
2010
$20,773 (+18.4%)
$1,196,118 + $512,622
$1,708,740
2009
$17,543 (+578.0%)
$1,187,179 + $508,791
$1,695,970
2008
$2,587
$46,592 + $104,462
$151,054
*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
5
Baths
8
Stories
2
Lot width
—
Lot depth
—
Lot size
0.4 Acres
Year renovated
2015
Sq. Ft.
5,137
Year built
2015
Style
Single Family Residential
County
Santa Clara County
APN
18929017
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 21, 2026.
Sep 12, 2018 • Final
Residential alterations
Work on an outdoor kitchen.
Kitchen
Remodel
Nov 9, 2015 • Final
Swimming pool
Work on a swimming pool.
Pool and hot tub
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.
Amenities: Window Covering(s), Vaulted Ceiling, Wet Bar
Living Sq. Ft.: 3,099
Property Information
Level (Street/Main): Bedroom(s)
Property Primary ID: 366945
Lot Information
Lot Description: Grade (Level)
Lot Size Area Minimum Units: Sq. Ft.
Lot Size Area Maximum Units: Sq. Ft.
Lot Size Source: Assessor
Zoning: R110
Financial
Tax/Assessment Information
City Transfer Tax: No
Utilities
Utility Information
Sewer Septic: Sewer in Street, Sewer Connected
Water Information
Water: Heater (Gas), Private/Mutual
Location
School Information
Elementary School: Springer Elementary
Elementary School District: Los Altos Elementary
Middle School: Georgina P. Blach Intermediate
High School: Los Altos High
High School District: Mountain View-Los Altos Union High
Location Information
Directions: This home is located close to the end of Arroyo, which dead-ends just past Mountain View Avenue. You may reach Arroyo via Mountain View Avenue or North Springer Road
Public facts
Beds: 5
Baths: 8.0
Sq. Ft.: 5,137
Stories: 2.0
Lot Size: 0.4 acres
Style: Single Family Residential
Year Built: 2015
Year Renovated: 2015
County: Santa Clara County
APN: 18929017
Home facts updated by county records on Aug 21, 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 • 1.3mi
9/10
Los Altos High School
Public 9-12 • Assigned • 1.1mi
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.