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Cupertino, CA
Hermosa Avenue
21845 Hermosa Avenue

21845 Hermosa Ave Cupertino, CA 95014 / 2819

Map

Residence for Single Family

(UPDATED: 09/16/2025)

4 Beds
4 Baths
9.583 square feet

Property Report

Information about property on 21845 Hermosa Ave, Cupertino CA, 95014-2819. Find out owner contacts, building history, price, neighborhood at Homemetry Address Directory.

Property Details

The single-family residence is situated at 21845 Hermosa Avenue, Cupertino, CA.

Facts

Built in 1989
Lot size 9,583 sqft
Rooms 11
Bedrooms 4
Stories 2 story
Structure type Other
Parking & Garage
Parking Garage
Parking spaces 3

Misc

Units 1

Listing info

Last sold Jan 1997 for $728,500

Householders and Tenants for 21845 Hermosa Ave, Cupertino CA

Possible residents contact details

Person Name	Phone Number	Additional Info
Bert Yeh		Residential status: Homeowner
Cory Niu	408-253-****
Hiroko Ng Age: 64		Job: Professional/Technical
Joy Yeh		Residential status: Homeowner
May Wang	408-255-****
Ning X Fu Age: 75	408-253-****	Residential status: Homeowner Job: Medical Professional
Pamela Ann Fernandes	408-279-****
Show Yeh		Residential status: Homeowner Job: Food Preparation and Serving Related Occupations Email: [email protected]
Xining Yeh

Businesses

Organization	Phone Number	Additional Info
South Valley Door Co	408-970-****

Possible Businesses

Organization	Phone Number	Additional Info
OPTIMAL ASSOCIATES, INC		Type of Business: Articles of Incorporation
Sharon Terrace Partners, Limited A California Limited Partnership		Type of Business: Domestic

Purchase History

Date	Event	Price	Source	Agents
01/31/1997	Sold	$728,500	Public records

Cost estimate history

Year	Tax	Assessment	Market
2014	$12,209	$967,891	N/A

Where is 21845 Hermosa Ave, Cupertino CA located on map?

Hermosa Ave Fire Incident History

To date, we have no information about fire incidents in 2025

24 Jan 2014 Outside equipment fire

21840 Hermosa Ave, Cupertino CA

Property Use —

1 or 2 family dwelling

Area of Origin —

Outside area, other

First Ignition —

Electrical wire, cable insulation

Heat Source —

Heat from powered equipment, other

Properties Nearby

Street Address	Residens/Landlords

View Neighbors

Cupertino, CA
Hermosa Avenue
21845 Hermosa Avenue

Hermosa Avenue

Houses for Sale on Hermosa Avenue (1)

Recently Sold Homes on Hermosa Avenue (2)

Recent rentals on Hermosa Avenue (3)

Cupertino, CA

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Recently Sold Homes on Cupertino, CA (1888)

Houses for Rent on Cupertino, CA (15)

Recent rentals on Cupertino, CA (464)

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FAQ about the house at 21845 Hermosa Ave, Cupertino, CA

What year was the house at 21845 Hermosa Ave, Cupertino, CA built? The house at 21845 Hermosa Ave, Cupertino, CA was built in 1989.
What type of house is at 21845 Hermosa Ave, Cupertino, CA? At the house at 21845 Hermosa Ave, Cupertino, CA type Residence for Single Family.
Does the home at 21845 Hermosa Ave, Cupertino, CA have a sales history? The last sale of a house at 21845 Hermosa Ave, Cupertino, CA was in 1997 for $728,500.
Have there been any fire incidents near the house at 21845 Hermosa Ave, Cupertino, CA? The last fire incident at the house at 21845 Hermosa Ave, Cupertino, CA was in 2014. Other fire incidents of this house are available at the link.

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