Gretchen St, Winnetka, CA Property Records

Los Angeles County property records for 6 addresses on Gretchen St, Winnetka, CA · Last verified August 2026

Gretchen St Highlights

Properties 6
Median Sale Price $510,000
Deeds and Mortgages on File 4
Median Price per Sqft $256
Owner Occupied 67%
Median Annual Tax Bill $6,846
Median Year Built 1976
Median Ownership Tenure 17 years

Properties on Gretchen St

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

20829 Gretchen St

3 bd · 2 ba · 1,811 sqft · 0.18 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,4052025 —Aug 2004 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

20835 Gretchen St

4 bd · 2 ba · 1,987 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$630,000Jun 2006 $10,5152025 Amount on Record May 2005 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

20840 Gretchen St

4 bd · 2 ba · 1,380 sqft · 0.194 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,2972025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

20841 Gretchen St

4 bd · 2 ba · 1,987 sqft · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$184,500Jun 1999 $3,6942025 —Jan 2002 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

20848 Gretchen St

5 bd · 3 ba · 2,384 sqft · 0.211 acres

Last Sale Tax Bill Prior Sale Owner Records
$289,000Nov 2009 $6,8462025 Amount on Record Jun 2009 1 Name on Record AssessorUpdated Jun 2026

20849 Gretchen St

4 bd · 2 ba · 1,987 sqft · 0.213 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$510,000Jun 2016 $7,5542025 Amount on Record Jun 2011 2 Names on Record Assessor + 1 DocumentUpdated Jul 2026

Wildfire Risk on Gretchen St

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to HomesNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

Property Records in Nearby Streets