4091 Deborah St is a 1,388 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 $723,704.
Single-familyProperty Type
1959Year Built
7,405 sq ftLot Size
$521Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$723,704
$2,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 3.6% lower than the average sale price ($751K) 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
$2,745 (+1.2%)
$65,326 + $121,366
$186,692
2024
$2,712 (+6.5%)
$65,326 + $121,366
$186,692
2023
$2,546 (+1.6%)
$64,045 + $118,987
$183,032
2022
$2,506 (+1.8%)
$62,790 + $116,654
$179,444
2021
$2,461 (+2.9%)
$61,559 + $114,367
$175,926
2020
$2,393 (+5.0%)
$60,352 + $112,125
$172,477
2019
$2,279 (+1.7%)
$59,734 + $110,976
$170,710
2018
$2,242 (+2.9%)
$58,563 + $108,800
$167,363
2017
$2,178 (+5.1%)
$56,290 + $104,576
$160,866
2016
$2,073 (+2.9%)
$56,290 + $104,576
$160,866
2015
$2,015 (+2.3%)
$55,187 + $102,526
$157,713
2014
$1,970 (+0.6%)
$53,296 + $99,009
$152,305
2013
$1,959 (+1.4%)
$53,296 + $99,009
$152,305
2012
$1,932 (+2.3%)
$53,056 + $98,562
$151,618
2011
$1,887 (+0.8%)
$52,016 + $96,630
$148,646
2010
$1,872
$50,997 + $94,736
$145,733
2009
$1,870 (+1.9%)
$50,617 + $94,029
$144,646
2008
$1,836
$50,739 + $94,253
$144,992
Tax history for 4091 Deborah St
Year
Property tax
Land + Additions
Assessment*
2025
$2,745 (+1.2%)
$65,326 + $121,366
$186,692
2024
$2,712 (+6.5%)
$65,326 + $121,366
$186,692
2023
$2,546 (+1.6%)
$64,045 + $118,987
$183,032
2022
$2,506 (+1.8%)
$62,790 + $116,654
$179,444
2021
$2,461 (+2.9%)
$61,559 + $114,367
$175,926
2020
$2,393 (+5.0%)
$60,352 + $112,125
$172,477
2019
$2,279 (+1.7%)
$59,734 + $110,976
$170,710
2018
$2,242 (+2.9%)
$58,563 + $108,800
$167,363
2017
$2,178 (+5.1%)
$56,290 + $104,576
$160,866
2016
$2,073 (+2.9%)
$56,290 + $104,576
$160,866
2015
$2,015 (+2.3%)
$55,187 + $102,526
$157,713
2014
$1,970 (+0.6%)
$53,296 + $99,009
$152,305
2013
$1,959 (+1.4%)
$53,296 + $99,009
$152,305
2012
$1,932 (+2.3%)
$53,056 + $98,562
$151,618
2011
$1,887 (+0.8%)
$52,016 + $96,630
$148,646
2010
$1,872
$50,997 + $94,736
$145,733
2009
$1,870 (+1.9%)
$50,617 + $94,029
$144,646
2008
$1,836
$50,739 + $94,253
$144,992
*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
Heating & Cooling
Heating Fuel Type: Gas
Heating Type: Forced Air
Room Information
# of Rooms: 5
Exterior
Exterior Information
Physical Condition: Average
Foundation Type: Raised W/Crawlspace
Building Style Type: Conventional
Building Construction Quality: Average
Exterior Wall: Stucco
Building Type: Detached
Property Information
Subdivision Name: WRIGHT RANCH 01
Living Sq. Ft: 1,388
Gross Sq. Ft: 1,788
Ground Floor Sq. Ft: 1,202
Building Sq. Ft: 1,388
# of Stories: 1
Legal Description: A-: : LOT: 57 MAPNR: 024MR 069
Parking & Garage Information
# of Parking Spaces: 2
Garage/Parking Sq. Ft: 400
Lot Information
# of Buildings: 1
Land Sq. Ft: 7,405
Legal Lot Number: 57
Acres: 0.17
Depth Footage: 102
Front Footage: 75
Zoning Code: RM3.7
County Use Description: TRACT SINGLE FAM RES
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,388
Stories: 1.0
Lot Size: 7,405 square feet
Style: Single Family Residential
Year Built: 1959
Year Renovated: —
County: Ventura County
APN: 6180107025
Home facts updated by county records on Jul 10, 2026
Around this home
Schools
Santa Susana Elementary School
Public K-6 • Assigned • 0.3mi
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
34% 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
$688,000 – $833,000
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