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!
Sold for $5,500,000
$5,500,000
21828 Alcazar Ave, Cupertino, CA 95014
5beds
5,220sqft
Single Family Residence, Residential
Built in 2004
9,100 Square Feet Lot
$5,390,500 Zestimate®
$1,054/sqft
$8,230 Estimated rent
Home value
$5,390,500
$4.91M - $5.88M
$8,230/mo
Zestimate® history
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$34,953/mo
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List your homeWhat's special
Fruit treesPrivate patioGourmet chef kitchenMagnificent serene backyardBreakfast barCenter island with sinkLuxurious primary suite
Zillow last checked:
Listing updated:
Listed by:
Mary Tan 00861682 408-318-0976,
Compass 650-941-1111,
George Tan 01891525 408-621-3542,
Compass
Bought with:
Min Kang, 01957454
Intero Real Estate Services
Source: MLSListings Inc,MLS#: ML82015464
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 6
- Full bathrooms: 5
- 1/2 bathrooms: 1
Rooms
- Room types: Basement, Office
Bedroom
- Features: GroundFloorBedroom, WalkinCloset, BedroomonGroundFloor2plus
Bathroom
- Features: DoubleSinks, PrimaryStallShowers, PrimarySunkenTub, ShowerandTub, StallShower, Tile, Tub, FullonGroundFloor, HalfonGroundFloor
Dining room
- Features: BreakfastBar, EatinKitchen, FormalDiningRoom
Family room
- Features: KitchenFamilyRoomCombo
Kitchen
- Features: Countertop_Granite, ExhaustFan, IslandwithSink, Pantry
Heating
- Central Forced Air, Fireplace(s)
Cooling
- Ceiling Fan(s), Central Air
Appliances
- Included: Gas Cooktop, Dishwasher, Exhaust Fan, Range Hood, Microwave, Refrigerator
- Laundry: In Garage, Inside, In Utility Room
Features
- High Ceilings, Walk-In Closet(s)
- Flooring: Carpet, Hardwood, Tile, Wood
- Basement: Finished
- Number of fireplaces: 3
- Fireplace features: Family Room, Living Room, Other Location
Interior area
- Total structure area: 5,220
- Total interior livable area: 5,220 sqft
Property
Parking
- Total spaces: 2
- Parking features: Attached
- Attached garage spaces: 2
Accessibility
- Accessibility features: Bathroom Features, Accessible Kitchen
Features
- Stories: 2
- Patio & porch: Balcony/Patio
- Exterior features: Back Yard, Fenced
Lot
- Size: 9,100 Square Feet
Details
- Parcel number: 35714050
- Zoning: R1
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence, Residential
Materials
- Foundation: Concrete Perimeter and Slab
- Roof: Concrete, Tile
Condition
- New construction: No
- Year built: 2004
Utilities & green energy
- Gas: PublicUtilities
- Water: Public
- Utilities for property: Public Utilities, Water Public
Community & HOA
Location
- Region: Cupertino
Financial & listing details
- Price per square foot: $1,054/sqft
- Tax assessed value: $2,568,689
- Annual tax amount: $30,936
- Date on market: 7/22/2025
- Listing agreement: ExclusiveRightToSell
- Listing terms: CashorConventionalLoan
Price history
| Date | Event | Price |
|---|---|---|
| 8/8/2025 | Sold | $5,500,000+19.6%$1,054/sqft |
Source:  MLSListings Inc #ML82015464 Report a problem | ||
| 7/31/2025 | Pending sale | $4,600,000$881/sqft |
Source: MLSListings Inc #ML82015464 Report a problem | ||
| 7/22/2025 | Listed for sale | $4,600,000+454.2%$881/sqft |
Source: MLSListings Inc #ML82015464 Report a problem | ||
| 3/28/2003 | Sold | $830,000+112.8%$159/sqft |
Source: Public Record Report a problem | ||
| 10/19/1993 | Sold | $390,000$75/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $30,936 +2.8% | $2,568,689 +2% |
| 2024 | $30,092 +0.9% | $2,518,324 +2% |
| 2023 | $29,836 +1.4% | $2,468,946 +2% |
| 2022 | $29,429 +1% | $2,420,536 +2% |
| 2021 | $29,128 | $2,373,075 +1% |
| 2020 | -- | $2,348,743 +2% |
| 2019 | $28,860 +5.5% | $2,302,690 +2% |
| 2018 | $27,360 | $2,257,541 +2% |
| 2017 | $27,360 +0.6% | $2,213,277 +2% |
| 2016 | $27,196 +4% | $2,169,880 +1.5% |
| 2015 | $26,161 +2.6% | $2,137,287 +2% |
| 2014 | $25,491 | $2,095,422 +0.5% |
| 2013 | -- | $2,085,953 +7.6% |
| 2012 | -- | $1,938,000 -3.3% |
| 2011 | -- | $2,004,955 +0.8% |
| 2010 | -- | $1,989,972 -0.2% |
| 2009 | -- | $1,994,701 +2% |
| 2008 | -- | $1,955,590 +2% |
| 2007 | -- | $1,917,246 +2% |
| 2006 | -- | $1,879,653 +103.8% |
| 2005 | -- | $922,405 +9.1% |
| 2004 | -- | $845,496 +1067.9% |
| 2003 | -- | $72,395 +2% |
| 2002 | -- | $70,977 +2% |
| 2001 | -- | $69,586 |
Find assessor info on the county website
Neighborhood: 95014
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Nearby schools
GreatSchools rating
- 9/10Abraham Lincoln Elementary SchoolGrades: K-5Distance: 0.2 mi
- 9/10John F. Kennedy Middle SchoolGrades: 6-8Distance: 0.5 mi
- 10/10Monta Vista High SchoolGrades: 9-12Distance: 0.2 mi
Schools provided by the listing agent
- Elementary: AbrahamLincolnElementary_1
- Middle: JohnFKennedyMiddle_1
- High: MontaVistaHigh
- District: CupertinoUnion
Source: MLSListings Inc. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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Estimated market value
$5,390,500
Get a cash offer in 3 minutes
Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$5,390,500
- California
- Santa Clara County
- Cupertino
- 95014
- 21828 Alcazar Ave
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