21911 Hermosa Ave Cupertino, CA 95014 / 2863

Residence for Single Family

(UPDATED: 08/13/2025)
  • 4 Beds
  • 3 Baths
  • 10.019 square feet
Property Report

Information about property on 21911 Hermosa Ave, Cupertino CA, 95014-2863. Find out owner contacts, building history, price, neighborhood at Homemetry Address Directory.

Property Details

The single-family possession is situated down the street at 21911 Hermosa Avenue, Cupertino, CA.

Facts

  • Built in 1989
  • Lot size 10,019 sqft
  • Rooms 9
  • Bedrooms 4
  • Bathrooms 3
  • Stories 2 story
  • Structure type Other
  • Heating & Cooling
  • Heat type Gas
  • Cooling Central
  • Interior Home Features
  • Flooring Carpet, Hardwood
  • Exterior Home Features
  • Roof type Composition
  • Parking & Garage
  • Parking Garage
  • Parking spaces 2

Misc

  • Units 1

Features

  • Skylight

Householders and Tenants for 21911 Hermosa Ave, Cupertino CA

Possible residents contact details

Person Name Phone Number Additional Info
Donna L Karlin Age: 73
James S Feldman
408-257-****
Jan S Feldman Age: 72
408-257-****
Samuel Feldman
408-257-****

Possible Businesses

Organization Phone Number Additional Info
J. Samuel Feldman Ira Serv

Cost estimate history

YearTaxAssessmentMarket
2014 $12,829 $1,020,553 N/A

Where is 21911 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
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 AddressResidens/Landlords
CRYSTAL CHOIR
 

FAQ about the house at 21911 Hermosa Ave, Cupertino, CA


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