21828 Alcazar Avenue

Situated in one of Silicon Valley's most prestigious neighborhoods, stunning 5 bedrooms + study + den, 5.5 bathrooms estate offers 5,220 sq ft of living area on 9,110 sq ft lot. 2 en-suite bedrooms on the main floor, ideal for guest room, home office or in-laws quarters. This home is within close proximity to academically distinguished Cupertino schools: Monta Vista High, Kennedy Middle and Lincoln Elementary. Impressive double front door leads to an inviting, spacious floor plan. The formal living room features a high ceiling with crown moldings, recessed lights, fireplace with decorative mantle, bay window showcases exterior views. The elegant dining room is adorned with 2 columns, designer's light fixture, perfect for social gathering and guest entertaining. The gourmet, chef kitchen is complete with gas stoves, center island with sink, breakfast bar, walk-in pantry, abundance of cabinetry. The luxurious primary suite features dual vanities, soaking tub, shower, walk-in closet and a private patio. The expansive lower level offers a home theatre, study ( plumbed as a laundry room ), a bathroom, and provides ample space for gathering, relaxation and play. The magnificent, serene backyard and side yard boasts a lawn area, fruit trees and patio, great for outdoor enjoyment!

Days on Market

6 days

Current Status

Active

Original Price

$4,600,000

List Price

$4,600,000

On Market Date

Jul 22, 2025

Property Type

Single Family Home

Area

18 - Cupertino

Zip Code

95014

MLS ID

ML82015464

APN

357-14-050

Year Built

2004

Stories in Building

2

Possession

Negotiable

Data Source

MLSL

Origin MLS System

MLSListings, Inc.

Bed

5

Bath

6 (5/1)

Double Sinks, Full on Ground Floor, Half on Ground Floor, Primary - Stall Shower(s), Primary - Sunken Tub, Shower and Tub, Stall Shower, Tile, Tub

Parking

2

Attached Garage

SQ FT

5,220

SQ FT Source

Unavailable

Lot SQ FT

9,100.0

Lot Acres

0.208907 Acres

Kitchen

Cooktop - Gas, Countertop - Granite, Dishwasher, Exhaust Fan, Hood Over Range, Island with Sink, Microwave, Pantry, Refrigerator

Cooling

Ceiling Fan, Central AC

Dining Room

Breakfast Bar, Eat in Kitchen, Formal Dining Room

Disclosures

None

Family Room

Kitchen / Family Room Combo

Flooring

Carpet, Hardwood, Tile, Wood

Foundation

Concrete Perimeter and Slab

Fire Place

Family Room, Living Room, Other Location

Heating

Central Forced Air, Fireplace

Laundry

In Garage, In Utility Room, Inside

Possession

Negotiable

Fee

Unavailable

MLS and other Information regarding properties for sale as shown in Theo have been obtained from various sources such as sellers, public records, agents and other third parties. This information may relate to the condition of the property, permitted or unpermitted uses, zoning, square footage, lot size/acreage or other matters affecting value or desirability. Unless otherwise indicated in writing, neither brokers, agents nor Theo have verified, or will verify, such information. If any such information is important to buyer in determining whether to buy, the price to pay or intended use of the property, buyer is urged to conduct their own investigation with qualified professionals, satisfy themselves with respect to that information, and to rely solely on the results of that investigation.

School data provided by GreatSchools. School service boundaries are intended to be used as reference only. To verify enrollment eligibility for a property, contact the school directly.