---
listing_id: ML81958165
status: Closed
price: 4318000
beds: 6
baths_full: 3
baths_half: 1
sqft_living: 3061
sqft_lot: 14375
lot_acres: 0.33
year_built: 1953
property_type: Residential
property_subtype: Single Family Residence
address: "21391 Columbus Ave"
city: Cupertino
state: CA
zip: 95014
county: "Santa Clara County"
lat: 37.30813
lng: -122.048452
days_on_market: 771
hoa_fee: 
hoa_frequency: 
garage_spaces: 4
list_agent: "Royce H. Cablayan"
list_office: "Christie's International Real Estate Sereno"
list_agent_phone: "(650) 224-1711"
list_agent_license: 01062078
mls_source: MLSL
modified: 2026-02-01
transaction_type: recentlySold
---

Home | Santa Clara County | Cupertino | 95014 | 21391 Columbus Ave

21391 Columbus Ave, Cupertino, CA 95014

MLS: ML81958165 | Status: Sold | Price: $4,318,000
Beds/Baths: 6 / 3 /1
Property Type: Residential

Quick Facts

Beds Baths Sq Ft Acres Lot Yr Built
6 3 /1 3,061 0.33 1953

Remarks

An oversize country lot (14,375 sq. ft) with a park-like setting in Cupertino's most enticing and sought after neighborhood with award winning schools (Lincoln Elem, Kennedy Middle and Monta Vista High). Be creative and build your custom dream home or remodel and embrace the character and flexibility of this large 6 bedroom 3.5 bath home (3,061 sq.ft). The existing home has 4 bedrooms 2.5 bathrooms on the first floor and 2 bedrooms, 1 bathroom plus a sitting room on the 2nd floor. The living room adjoins a dining area with sliding doors that lead to a covered patio and separate laundry room that can double as a hobby room. The large kitchen opens to a spacious informal dining area and separate family room. Generous size bedrooms with a split level floor plan make it ideal for a growing or an extended family. The huge detached 4 car tandem garage could be a possible ADU, gym or home office. There is so much potential in this home that has been cared for by the same family for almost 50 years and is now ready for a new owner to create their own memories.

MLS Listing Information

Field Value
MLS # ML81958165
MLS Source MLSListings, Inc.

Features

Interior Features

Feature Details
Bedrooms Ground Floor Bedroom, Primary Suite/Retreat, More than One Bedroom on Ground Floor
Bathrooms Primary - Stall Shower(s), Shower and Tub, Stall Shower, Updated Bath(s), Full on Ground Floor
Appliances Dishwasher, Garbage Disposal, Microwave, Oven - Electric, Refrigerator, Washer/Dryer
Dining Room Dining "L", Dining Area, Eat in Kitchen
Family Room Separate Family Room
Fireplace Living Room
Flooring Carpet, Vinyl/Linoleum, Wood
Laundry In Utility Room
Cooling None
Heating Central Forced Air, Fireplace, Individual Room Controls

Exterior Features

Feature Details
Roof Composition
Foundation Crawl Space

Parking, School, and Other Information

Feature Details
Garage/Parking Detached, Guest / Visitor Parking, Room for Oversized Vehicle, Garage: 4 Car(s)
Elementary District Cupertino Union
High School District Fremont Union High
Water Public
Zoning R1B2

Contact Information

Royce H. Cablayan
Christie's International Real Estate Sereno
License #: 01062078
Phone: (650) 224-1711

School Ratings

School data provided by GreatSchools.org

Nearby Schools

School Type Grades Distance Rating
John F. Kennedy Middle School public 6-8 0.28 mi 9
Abraham Lincoln Elementary School public K-5 0.51 mi 9
Monta Vista High School public 9-12 0.65 mi 10
William Faria Elementary School public K-5 0.97 mi 10
C. B. Eaton Elementary School public K-5 1.27 mi 9
Stevens Creek Elementary School public K-5 1.52 mi 9
Garden Gate Elementary School public K-5 1.61 mi 8
John Muir Elementary School public K-5 1.70 mi 9
Blue Hills Elementary School public K-5 1.85 mi 9
Sam H. Lawson Middle School public 6-8 1.87 mi 10
L. P. Collins Elementary School public K-5 1.93 mi 8
Homestead High School public 9-12 1.94 mi 10
Joaquin Miller Middle School public 6-8 2.02 mi 9
Warren E. Hyde Middle School public 6-8 2.07 mi 10
Nelson S. Dilworth Elementary School public K-5 2.26 mi 10
D. J. Sedgwick Elementary School public K-5 2.27 mi 9
Cupertino High School public 9-12 2.27 mi 10
Cupertino Middle School public 6-8 2.33 mi 9
Christa McAuliffe Elementary School public K-8 2.39 mi 9
West Valley Elementary School public K-5 2.42 mi 10

Disclosures

©2026 MLSListings Inc. All rights reserved. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Information provided is for personal, non-commercial use by the viewer and may not be redistributed without explicit authorization from MLSListings Inc.

Presently MLSListings.com displays Active, Contingent, Pending, and Recently Sold listings. Recently Sold listings are properties which were sold within the last three years. After that period listings are no longer displayed in MLSListings.com. Pending listings are properties under contract and no longer available for sale. Contingent listings are properties where there is an accepted offer, and seller may be seeking back-up offers. Active listings are available for sale.

This listing information is up-to-date as of February 01, 2026. For the most current information, please contact Royce H. Cablayan, (650) 224-1711.