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558 Grass Valley St, Simi Valley, CA 93065 Property Records

Ventura County property record for 558 Grass Valley St, Simi Valley, CA 93065 · Last verified July 2026

Property Summary

Property TypeSingle Family Home
Details4 bd · 3 ba · 2,717 sqft · built 1998
Lot Size0.277 acres (12,057 sqft)
Owner2 Company Names on File
Last Sale$1,300,000 (Oct 2023)
Tax Bill$15,309 (2025)
Deeds & MortgagesOct 2023 Sale & Mortgage
Dec 2021 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN596-0-101-265

Property Details

APN / Parcel Number

Primary APN596-0-101-265
Alternative APN
  • 6800451265

Interior

Bedrooms4 Beds
Full Baths3 Baths
Total Rooms9 Rooms
Stories2 Stories
Building Area2,717 sqft Living Area
1st Floor Area1,329 sqft
2nd Floor Area1,388 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1998
Effective Year BuiltEffective 1998
Lot Area12,057 sqft (0.277 acres)
Garage Area593 sqft
Parking Spaces2 Parking Spaces
Pool Area364 sqft
PorchPorch
Porch Area200 sqft

Location & Zoning

Old Parcel Number6800451265
Street Address558 GRASS VALLEY ST
CitySIMI VALLEY
StateCA
Zip93065-0617
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionTRACT: 423900 LOT: 128 REF: 117MR 3
Legal Subdivision4239
Legal Tract423900
Legal Block101
Legal Lot Number128
JurisdictionVENTURA CA
Township / Civil DivisionSIMI VALLEY
Census Block Group1
Census Block1002
Census Tract7506

Owner

Source: Ventura County records · APN 596-0-101-265

Assessment roll updated July 15, 2026 · Last verified July 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record2 Company Names on File
Mailing Address558 GRASS VALLEY ST, SIMI VALLEY, CA 93065-0617
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

DateDocument
Oct 20, 2023Grant Deed, Transfer · Conventional Mortgage
WELLS FARGO BANK NA
Dec 03, 2021Grant Deed, Transfer · Conventional Mortgage
FIRST REPUBLIC BANK

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleOct 20, 2023 · Amount on Record
Deed SaleOct 20, 2023 · Amount on Record
Prior SaleDec 03, 2021 · Amount on Record
Deed Document Number202369630
Last Transfer DateNov 07, 2024
Transfer Doc0000078410
Record UpdatedSep 20, 2026

October 2023: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionVENTURA CA
Recording DateOct 20, 2023
Property Address558 GRASS VALLEY ST, SIMI VALLEY, CA 93065-0617
Document Number0000069630
Map ReferenceMB 117 PG 3-23
Instrument DateOct 10, 2023
Instrument2023000069630
Transaction TypeTransfer
Record UpdatedNov 02, 2023
Title CompanyCHICAGO TITLE COMPANY

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipLiving Trust
Address558 GRASS VALLEY ST, SIMI VALLEY, CA 93065-0617

Mortgage

Document Number0000069631
DateOct 20, 2023
Instrument2023000069631
Lender
NameWELLS FARGO BANK NA
TypeBank
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueNov 01, 2053

December 2021: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionVENTURA CA
Recording DateDec 03, 2021
Property Address558 GRASS VALLEY ST, SIMI VALLEY, CA 93065-0617
Document Number2021001980926
Map ReferenceMB 117 PG 3-23
Instrument DateNov 05, 2021
Instrument2021001980926
Transaction TypeTransfer
Record UpdatedJun 07, 2023
Title CompanyCHICAGO TITLE

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipLiving Trust
Address558 GRASS VALLEY ST, SIMI VALLEY, CA 93065-0617

Mortgage

Document Number2021001980927
DateDec 03, 2021
Instrument2021001980927
Lender
NameFIRST REPUBLIC BANK
TypeBank
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJan 01, 2052

Tax Assessment & Valuation

Source: Ventura County records · Assessment roll updated July 15, 2026 · Last verified July 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyVentura County
MunicipalitySimi Valley City
Unified School DistrictSimi Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Assessed value is set for property tax purposes and is not a market price estimate.

YearTax BillAssessed Value
2026$1,352,520 (+2%) Land $879,138 Building $473,382
2025$15,309.00 (+1.12%)$1,326,000 (+15.56%) Land $861,900 Building $464,100
2024$15,140.00 (+17.37%)
2023$12,899.00 (-0.1%)$1,147,500 Land $745,620 Building $401,880
2022$12,912.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Ventura County (06111C), updated September 30, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 061110075061, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Flood Insurance CostPremium on Record
median of 1 individual NFIP policies nearby
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies1 in force
1 of 1 on primary residences

Wildfire

Wildfire RiskModerate
above 52% of the US · above 30% of California
Wildfire LikelihoodAbout 1 in 1,163 per year
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

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