Motivated sellers have just made a substantial price adjustment on this custom home. Situated on just shy of a half acre this 20,000 square foot lot this awesome property has something for everyone. On the interior you will find an open floor featuring plan with upgraded bathrooms and kitchen, a wi-fi thermostat, LED lighting and ceiling fans throughout, all wall plugs have USB ports, recessed lighting, a stacked stone "California Fireplace" & an oversized master bedroom with tons of closet space. But probably the best interior feature is one that you very seldom find in California and that is the basement, which the current owner has turned into the ultimate "man cave" with a Kegerator, mini refrigerator, upgraded wi-fi and a ton of privacy. This basement can also be used as a home office or could also double as a game room or a den. So many options or possibilities there. There are also dual pane windows, a new roof, new R30 insulation in attic, and a new heating and air condition system. Adjacent to the house there is a large outdoor kitchen with a gas griddle and gas BBQ along with a sink, large counters and more. The lot also features artificial grass, Malibu lighting, fruit trees, & a drip system on timer. Aside from the potential of being able to put up an ADU unit, there is an RV pad with footing. The RV pad has complete hook ups and a 50 amp sub panel to accommodate it and it should also be noted that the owner has upgraded the main electrical panel to 200 amps. This property is ideal for active folks who may own several adult toys such as fifth wheels, boats, jet skis, quads, razors, or perhaps horse owners looking to keep their horses nearby verses boarding them. There is a 120 sq. ft. shed located behind the house which is currently used to store feed and supplies for the small menagerie of pets which include goats and chickens. There is still ample room left on the lot to add a nice pool or pickleball court, again, so many possibilities. In addition to all of the cool features this house has to offer, it is conveniently within walking distance to shops, pharmacies, restaurants, a golf course and a park. Though the tax rolls show square footage at 1623, house is closer to 2000 sq. ft. with 3 bedrooms and 2 bathrooms.
Single-familyProperty Type
1944Year Built
0.46 acresLot Size
$545Est. Price/Sq.Ft.
Listed by Nicole Romanowski•DRE #01086479• Vintage Investment Properties
Bought with Juliane Wienke•DRE #01128281• RE/MAX ONE
Beautifully upgraded ranch home with horse facilities. Permitted enclosed patio. 631 sq. ft. basement has been converted into a beautiful entertainment room. Basement is not included in sq. ft. New kitchen with granite counter tops.
Public Records
May 7, 1996
Sold
$185,000
$93/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$12,751 (+1.1%)
$710,073 + $382,347
$1,092,420
2024
$12,610 (+6.3%)
$710,073 + $382,347
$1,092,420
2023
$11,865 (+93.6%)
$696,150 + $374,850
$1,071,000
2022
$6,128 (+0.7%)
$682,500 + $367,500
$1,050,000
2021
$6,086 (+2.1%)
$364,038 + $144,397
$508,435
2020
$5,962 (+4.8%)
$356,900 + $141,566
$498,466
2019
$5,691 (+0.8%)
$353,242 + $140,115
$493,357
2018
$5,645 (+2.3%)
$346,316 + $137,368
$483,684
2017
$5,520 (+3.2%)
$332,869 + $132,035
$464,904
2016
$5,348 (+2.1%)
$332,869 + $132,035
$464,904
2015
$5,238 (+1.4%)
$326,343 + $129,447
$455,790
2014
$5,168 (+20.5%)
$315,147 + $125,006
$440,153
2013
$4,289 (−1.1%)
$315,147 + $125,006
$440,153
2012
$4,336 (+0.7%)
$258,000 + $102,000
$360,000
2011
$4,304 (−11.9%)
$260,000 + $103,000
$363,000
2010
$4,885
$260,000 + $103,000
$363,000
2009
$4,882 (+0.9%)
$299,288 + $118,717
$418,005
2008
$4,839
$300,000 + $119,000
$419,000
Tax history for 4470 Adam Rd
Year
Property tax
Land + Additions
Assessment*
2025
$12,751 (+1.1%)
$710,073 + $382,347
$1,092,420
2024
$12,610 (+6.3%)
$710,073 + $382,347
$1,092,420
2023
$11,865 (+93.6%)
$696,150 + $374,850
$1,071,000
2022
$6,128 (+0.7%)
$682,500 + $367,500
$1,050,000
2021
$6,086 (+2.1%)
$364,038 + $144,397
$508,435
2020
$5,962 (+4.8%)
$356,900 + $141,566
$498,466
2019
$5,691 (+0.8%)
$353,242 + $140,115
$493,357
2018
$5,645 (+2.3%)
$346,316 + $137,368
$483,684
2017
$5,520 (+3.2%)
$332,869 + $132,035
$464,904
2016
$5,348 (+2.1%)
$332,869 + $132,035
$464,904
2015
$5,238 (+1.4%)
$326,343 + $129,447
$455,790
2014
$5,168 (+20.5%)
$315,147 + $125,006
$440,153
2013
$4,289 (−1.1%)
$315,147 + $125,006
$440,153
2012
$4,336 (+0.7%)
$258,000 + $102,000
$360,000
2011
$4,304 (−11.9%)
$260,000 + $103,000
$363,000
2010
$4,885
$260,000 + $103,000
$363,000
2009
$4,882 (+0.9%)
$299,288 + $118,717
$418,005
2008
$4,839
$300,000 + $119,000
$419,000
*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
3
Baths
2
Stories
1
Lot width
—
Lot depth
—
Lot size
0.45 Acres
Year renovated
—
Sq. Ft.
1,623
Year built
1944
Style
Single Family Residential
County
Ventura County
APN
6250030440
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 10, 2026.
RVL
CUP
Residential Very Low Density District
The RVL zoning district is intended to provide for a semi-rural single-family residential environment with relatively large lots. The Minimum Lot Area in this zoning district is 20,000 square feet, and the maximum residential density is one dwelling per lot.
Zone overlays
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
Parking
Parking / Garage Information
On Site, RV Access/Parking, RV Hook-Ups, See Remarks, Street
Interior
Laundry Information
Has Laundry
Gas Dryer Hookup, Inside, Washer Hookup
Kitchen Information
Appliances: Dishwasher, Garbage Disposal, Gas & Electric Range, Gas Range, Water Line to Refrigerator
Has Appliances
Separated, See Remarks
Granite Counters, Kitchen Open to Family Room
Bathroom Information
# of Baths (Full): 2
Bathtub, Shower, Shower in Tub, Remodeled
Cooling Information
Central
Has Cooling
Room Information
All Bedrooms Down, Bonus Room, Entry, Game Room, Kitchen, Laundry, Living Room, Main Floor Primary Bedroom, Primary Bathroom, See Remarks
Construction Materials: Block, Blown Insulation, Drywall Walls, Stucco
Foundation Information
Basement: Finished Basement, Utility Basement
Exterior Features
Lighting
Patio And Porch Features: Concrete, Covered, Patio, See Remarks
Has Patio
Pool Features: None
Has Sprinklers
Lot Information
Elevation Units: Feet
Lot Size Source: Assessor's Data
Lot Features: 0-1 Unit/Acre, Back Yard, Front Yard, Horse Property, Landscaped, Level with Street, Lot 20000-39999 Sqft, Near Public Transit, Park Nearby, Sprinklers Drip System, Sprinklers Timer
Property Information
Total # of Units: 1
Accessibility Features: Doors - Swing in
Common Walls: No Common Walls
Parcel Number: 6250030440
Property Condition: Updated/Remodeled
Total # of Stories: 1
Year Built Source: Assessor
Utilities
Utilities Information
Electric: Electricity - Unknown
Sewer: Public Sewer
Electricity Connected, Natural Gas Available, Sewer Connected
Water Source: District/Public
Location
Multi-Unit Information
Builder Name: Custom
Neighborhood Information
Community Features: Suburban
School Information
High School District: Simi Valley Unified
Location Information
Latitude: 34.28408400
Longitude: -118.70740200
Other Subdivision Name: Custom
Directions: Tapo Street to Adam Road
Road Frontage Type: Access via City Streets
Road Surface Type: Paved
Subdivision Name: Other (OTHR)
Zoning: RVL-FC-A
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,623
Stories: 1.0
Lot Size: 0.45 acres
Style: Single Family Residential
Year Built: 1944
Year Renovated: —
County: Ventura County
APN: 6250030440
Home facts updated by county records on Jul 10, 2026
Other
Listing Information
Days Active in MLS: 30
Continuous Days Active in MLS: 30
Listing Agent Information
List Agent First Name: Nicole
List Agent Last Name: Romanowski
Listing Office Information
List Office Name: Vintage Investment Properties
Selling Agent Information
Buyer Agent First Name: Juliane
Buyer Agent Last Name: Wienke
Selling Office Information
Buyer Office Name: RE/MAX ONE
Around this home
Schools
Santa Susana Elementary School
Public K-6 • Assigned • 0.4mi
4/10
Valley View Middle School
Public 6-8 • Assigned • 0.8mi
4/10
Simi Valley High School
Public 9-12 • Assigned • 1.2mi
7/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
6/10 Flood Factor
Estimated 67-74% chance of a flood reaching the building in the next 30 years
8/10 Fire Factor
40% 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
$1.04M – $1.25M
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