4090 Deborah St is a 1,181 square foot house on a 7,405 square foot lot with 3 bedrooms and 2 bathrooms. Based on Redfin's Simi Valley data, we estimate the home's value is $691,893.
Single-familyProperty Type
1959Year Built
7,405 sq ftLot Size
$586Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$691,893
$3,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 8.5% lower than the average sale price ($757K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$1,383 (+1.3%)
$18,327 + $44,072
$62,399
2024
$1,365 (+6.8%)
$18,327 + $44,072
$62,399
2023
$1,278 (+3.7%)
$17,968 + $43,208
$61,176
2022
$1,232 (+3.8%)
$17,616 + $42,361
$59,977
2021
$1,186 (+4.3%)
$17,270 + $41,531
$58,801
2020
$1,137 (+5.4%)
$16,932 + $40,717
$57,649
2019
$1,079 (+3.3%)
$16,759 + $40,300
$57,059
2018
$1,045 (+4.2%)
$16,431 + $39,510
$55,941
2017
$1,003 (+5.8%)
$15,794 + $37,977
$53,771
2016
$948 (+4.4%)
$15,794 + $37,977
$53,771
2015
$908 (+4.1%)
$15,485 + $37,233
$52,718
2014
$872 (+0.4%)
$14,955 + $35,957
$50,912
2013
$869 (+1.1%)
$14,955 + $35,957
$50,912
2012
$859 (+1.8%)
$14,889 + $35,796
$50,685
2011
$844 (+0.7%)
$14,598 + $35,095
$49,693
2010
$838 (+0.1%)
$14,312 + $34,407
$48,719
2009
$837 (+1.5%)
$14,206 + $34,150
$48,356
2008
$825
$14,241 + $34,232
$48,473
Tax history for 4090 Deborah St
Year
Property tax
Land + Additions
Assessment*
2025
$1,383 (+1.3%)
$18,327 + $44,072
$62,399
2024
$1,365 (+6.8%)
$18,327 + $44,072
$62,399
2023
$1,278 (+3.7%)
$17,968 + $43,208
$61,176
2022
$1,232 (+3.8%)
$17,616 + $42,361
$59,977
2021
$1,186 (+4.3%)
$17,270 + $41,531
$58,801
2020
$1,137 (+5.4%)
$16,932 + $40,717
$57,649
2019
$1,079 (+3.3%)
$16,759 + $40,300
$57,059
2018
$1,045 (+4.2%)
$16,431 + $39,510
$55,941
2017
$1,003 (+5.8%)
$15,794 + $37,977
$53,771
2016
$948 (+4.4%)
$15,794 + $37,977
$53,771
2015
$908 (+4.1%)
$15,485 + $37,233
$52,718
2014
$872 (+0.4%)
$14,955 + $35,957
$50,912
2013
$869 (+1.1%)
$14,955 + $35,957
$50,912
2012
$859 (+1.8%)
$14,889 + $35,796
$50,685
2011
$844 (+0.7%)
$14,598 + $35,095
$49,693
2010
$838 (+0.1%)
$14,312 + $34,407
$48,719
2009
$837 (+1.5%)
$14,206 + $34,150
$48,356
2008
$825
$14,241 + $34,232
$48,473
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
RM
Residential Medium Density District
The RM zoning district is intended to provide for a suburban single-family residential environment with a range of parcel sizes and some clustering of parcels. The residential density in this zoning district may range from 3.6 to 5.0 units per acre. The maximum density is one dwelling per lot.
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Senior
Fire house
Golf related
Agriculture-Cropland
Agriculture-Grove / orchard / vineyard
Property details
Interior
Room Information
# of Rooms: 5
Exterior
Property Information
Subdivision Name: WRIGHT RANCH 01
Living Sq. Ft: 1,181
Gross Sq. Ft: 1,581
Ground Floor Sq. Ft: 1,181
Building Sq. Ft: 1,181
# of Stories: 1
Legal Description: A-: : LOT: 65 MAPNR: 024MR 069
Parking & Garage Information
Garage/Parking Sq. Ft: 400
Lot Information
# of Buildings: 1
Land Sq. Ft: 7,405
Legal Lot Number: 65
Acres: 0.17
Depth Footage: 103
Front Footage: 75
Zoning Code: RM3.7
County Use Description: TRACT SINGLE FAM RES
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,181
Stories: 1.0
Lot Size: 7,405 square feet
Style: Single Family Residential
Year Built: 1959
Year Renovated: —
County: Ventura County
APN: 6180106015
Home facts updated by county records on Jul 10, 2026
Around this home
Schools
Santa Susana Elementary School
Public K-6 • Assigned • 0.4mi
4/10
Valley View Middle School
Public 6-8 • Assigned • 1.4mi
4/10
Simi Valley High School
Public 9-12 • Assigned • 1.6mi
7/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
8/10 Fire Factor
33% chance of being in a wildfire in next 30 years
5/10 Heat Factor
7 days above 101° expected this year, 20 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
3/10 Air Factor
4 unhealthy days expected this year, 4 days in 30 years
Provided by First Street
Historical weather
Simi Valley, CA • 93063
Average low and high temperatures (°F)
65
49
68
50
72
50
69
49
74
52
79
55
82
56
88
62
84
60
79
56
69
50
69
50
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10 hours in
June and 6.2 hours in December, placing it above the
U.S. average for solar exposure.
10 hrs
6.2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$670,000 – $812,000
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