Cute custom in the Knolls! Located in the southeast hills of Simi Valley know as 'The Knolls', this rare flat 8,250 sq ft lot featuring a 2 bedroom+ 2 bath home. Recently remodeled including newer kitchen with shaker style cabinets, Quartz counter tops, recessed lighting and stainless steel appliances. Newer dual-pane windows, laminate flooring, upgraded baths and fresh paint in and out. From the side street there is wrought iron rolling gate that opens in and out to a huge paved parking area and a 4 car garage. Plenty of room for boats, RV's & Trailers.
Single-familyProperty Type
1958Year Built
8,250 sq ftLot Size
$769Est. Price/Sq.Ft.
4 car garageParking
Listed by Don Daugherty• Century 21 Hilltop
•805-579-1116 (broker)
•sam@samrafeh.com (broker)
Bought with Chris Garvin•DRE #01797130• RE/MAX ONE
Cute custom in the Knolls!Located in the southeast hills of Simi Valley know as 'The Knolls', this rare flat 8,250 sq ft lot featuring a 2 bedroom+ 2 bath home. Recently remodeled including newer kitchen with shaker style cabinets, Quartz counter tops, recessed lighting and stainless steel appliances. Newer dual-pane windows, laminate flooring, upgraded baths and fresh paint in and out. From the side street there is wrought iron rolling gate that opens in and out to a huge paved parking area and a 4 car garage. Plenty of room for boats, RV's & Trailers.
Public Records
Dec 14, 1993
Sold
$75,000
$82/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$6,874 (+1.1%)
$361,986 + $194,654
$556,640
2024
$6,798 (+6.3%)
$361,986 + $194,654
$556,640
2023
$6,393 (+0.3%)
$354,888 + $190,838
$545,726
2022
$6,374 (+0.6%)
$347,929 + $187,097
$535,026
2021
$6,334 (+2.1%)
$341,107 + $183,429
$524,536
2020
$6,206 (+251.3%)
$334,418 + $179,833
$514,251
2019
$1,767 (+2.0%)
$330,990 + $177,990
$508,980
2018
$1,732 (+3.2%)
$82,800 + $30,098
$112,898
2017
$1,679 (+5.2%)
$79,586 + $28,930
$108,516
2016
$1,597 (+3.2%)
$79,586 + $28,930
$108,516
2015
$1,548 (+2.7%)
$78,026 + $28,363
$106,389
2014
$1,508 (+0.5%)
$75,350 + $27,392
$102,742
2013
$1,500 (+1.2%)
$75,350 + $27,392
$102,742
2012
$1,482 (+2.1%)
$75,010 + $27,269
$102,279
2011
$1,452 (+0.8%)
$73,540 + $26,735
$100,275
2010
$1,440
$72,099 + $26,211
$98,310
2009
$1,439 (+1.7%)
$71,561 + $26,016
$97,577
2008
$1,415
$71,732 + $26,079
$97,811
Tax history for 823 Katherine Rd
Year
Property tax
Land + Additions
Assessment*
2025
$6,874 (+1.1%)
$361,986 + $194,654
$556,640
2024
$6,798 (+6.3%)
$361,986 + $194,654
$556,640
2023
$6,393 (+0.3%)
$354,888 + $190,838
$545,726
2022
$6,374 (+0.6%)
$347,929 + $187,097
$535,026
2021
$6,334 (+2.1%)
$341,107 + $183,429
$524,536
2020
$6,206 (+251.3%)
$334,418 + $179,833
$514,251
2019
$1,767 (+2.0%)
$330,990 + $177,990
$508,980
2018
$1,732 (+3.2%)
$82,800 + $30,098
$112,898
2017
$1,679 (+5.2%)
$79,586 + $28,930
$108,516
2016
$1,597 (+3.2%)
$79,586 + $28,930
$108,516
2015
$1,548 (+2.7%)
$78,026 + $28,363
$106,389
2014
$1,508 (+0.5%)
$75,350 + $27,392
$102,742
2013
$1,500 (+1.2%)
$75,350 + $27,392
$102,742
2012
$1,482 (+2.1%)
$75,010 + $27,269
$102,279
2011
$1,452 (+0.8%)
$73,540 + $26,735
$100,275
2010
$1,440
$72,099 + $26,211
$98,310
2009
$1,439 (+1.7%)
$71,561 + $26,016
$97,577
2008
$1,415
$71,732 + $26,079
$97,811
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Beds
1
Baths
1
Stories
1
Lot width
—
Lot depth
—
Lot size
7,840 Sq. Ft.
Year renovated
—
Sq. Ft.
578
Year built
1958
Style
Single Family Residential
County
Ventura County
APN
6460084080
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 11, 2026.
RE
Rural Exclusive Zone
The purpose of this zone is to provide for and maintain rural residential areas in conjunction with horticultural activities, and to provide for a limited range of service and institutional uses which are compatible with and complementary to rural residential communities.
Permitted uses
Include but are not limited to:
Greenhouse / nursery
Livestock production
Agriculture-Other
Housing-Single unit
Housing-Senior
Housing-Other
Communications tower
Park & open space
Property details
Parking
Parking Information
# of Garage Spaces: 4
Interior
Bathroom Information
# of Bathrooms (Full): 2
Kitchen Information
Eating Areas: Breakfast Counter/Bar, Dining Area
Cooking Appliances: Gas, Oven-Gas, Range
Equipment
Dishwasher
Heating & Cooling
Heating Type: Central Furnace
Fuel: Natural Gas
Laundry Information
Locations: Laundry Area
Exterior
Building Information
# of Floors (Total): 1
Levels: One
Foundation: Concrete Slab
Year Built Source: Assessor
Exterior Features
Patio Features: Covered, Slab
Exterior Construction: Wood
Fencing: Wood
Land Information
Land Lease Type: Fee
Land Lease Type: Fee Simple
Lot Information
Lot Acres: 0.1900
Property Information
Property Attached: No
Zoning: RE
Utilities
Utility Information
Water: Public
Location
Location Details
Has View
Location Information
Cross Streets: Kuehner/Katherine
Subdivision/Tract Code: Santa Susana Knolls-166 - 1000832
Public facts
Beds: 1
Baths: 1.0
Sq. Ft.: 578
Stories: 1.0
Lot Size: 7,840 square feet
Style: Single Family Residential
Year Built: 1958
Year Renovated: —
County: Ventura County
APN: 6460084080
Home facts updated by county records on Jul 11, 2026
Other
Misc
SP % LP: 0.9981
Around this home
Schools
Knolls Elementary School
Public K-6 • Assigned • 0.2mi
3/10
Valley View Middle School
Public 6-8 • Assigned • 3.4mi
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
44% chance of being in a wildfire in next 30 years
5/10 Heat Factor
8 days above 101° expected this year, 22 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
$672,000 – $813,000
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