5504 Katherine St, Simi Valley, CA 93063 Property Records

Ventura County property record for 5504 Katherine St, Simi Valley, CA 93063

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,835 sqft · built 1964
Lot Size	0.152 acres (6,600 sqft)
Owner	2 Individual Names on Record
Last Sale	$750,000 (Oct 2021)
Tax Bill	$9,492 (2025)
Deeds & Mortgages	Oct 2021 Sale & Mortgage Mar 2018 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`651-0-043-125`

Property Details

APN / Parcel Number

Primary APN	`651-0-043-125`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,835 sqft Living Area
1st Floor Area	1,835 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1964
Effective Year Built	Effective 1964
Lot Area	6,600 sqft (0.152 acres)
Lot Dimensions	100 ft deep x 66 ft wide
Garage Area	483 sqft
Parking Spaces	2 Parking Spaces
Porch	Porch
Porch Area	24 sqft
Patio Area	220 sqft

Location & Zoning

Street Address	5504 KATHERINE ST
City	SIMI VALLEY
State	CA
Zip	93063-4555
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RM4.
Legal Description	TRACT: 156001 LOT: 34 REF: 040MR 043
Legal Subdivision	1560-1
Legal Tract	156001
Legal Block	43
Legal Lot Number	34
Jurisdiction	VENTURA CA
Township / Civil Division	SIMI VALLEY
Census Block Group	1
Census Block	1002
Census Tract	8303

Owner

Source: Ventura County records, as of July 15, 2026

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

Owner of Record	2 Individual Names on Record
Mailing Address	5504 KATHERINE ST, SIMI VALLEY, CA 93063-4555
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Oct 26, 2021	Grant Deed, Transfer · Conventional Mortgage CITADEL SERVICING CORPORATION
Mar 14, 2018	Grant Deed, Transfer · Conventional Mortgage DIGNIFIED HM LNS

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 26, 2021 · Amount on Record
Deed Sale	Oct 26, 2021 · Amount on Record
Prior Sale	Mar 14, 2018 · Amount on Record
Deed Document Number	2021194370
Prior Transfer Date	Sep 29, 2006
Prior Transfer Doc	0000247024
Record Updated	Sep 20, 2026

October 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	VENTURA CA
Recording Date	Oct 26, 2021
Property Address	5504 KATHERINE ST, SIMI VALLEY, CA 93063-4555
Document Number	0000194370
Map Reference	MB 45 PG 18-20
Instrument Date	Oct 21, 2021
Instrument	20211026-00194370
Transaction Type	Transfer
Record Updated	Nov 4, 2021
Title Company	TICOR TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	5504 KATHERINE ST, SIMI VALLEY, CA 93063-4555

Mortgage

Document Number	0000194371
Date	Oct 26, 2021
Instrument	20211026-00194371

Lender

Name	CITADEL SERVICING CORPORATION
Type	Non-Lending Institution

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2051

March 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	VENTURA CA
Recording Date	Mar 14, 2018
Property Address	5504 KATHERINE ST, SIMI VALLEY, CA 93063-4555
Document Number	0000029616
Instrument Date	Jan 31, 2018
Instrument	29616
Transaction Type	Transfer
Record Updated	Sep 9, 2019
Title Company	EQUITY TITLE COMPANY, EQUITY TITLE CO.

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$561.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4613 COCHRAN ST SIMI VALLEY CA 930633069, SIMI VALLEY, CA 93063-3069

Mortgage

Document Number	29617
Date	Mar 14, 2018
Instrument	29617

Lender

Name	DIGNIFIED HM LNS
Type	Funding / Finance Company
Address	WESTLAKE VILLAGE, CA 91362

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Mar 13, 2048

Tax Assessment & Valuation

Source: Ventura County assessment roll, as of July 15, 2026

Property Jurisdictions

Type	Name
State	California
County	Ventura County
Municipality	Simi Valley City
Unified School District	Simi Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$811,824 (+2%) Land $527,686 Building $284,138
2025	$9,492.00 (+1.13%)	$795,906 (+4.04%) Land $517,339 Building $278,567
2024	$9,386.00 (+6.3%)
2023	$8,830.00 (+0.08%)	$765,000 Land $497,250 Building $267,750
2022	$8,823.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 30, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	1 in force
Nearby Flood Claims	5 (1979–1996)
Most Recent Claim	Dec 1996 · rainfall accumulation
Claims by Event	Severe Winter Storms, Flooding, Landslides, Mud Flows, Jan 1995 · 2 claims

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.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Moderate above 63% of the US · lower than 61% of California
Wildfire Likelihood	0.2% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	VENTURA WWD NO. 8 - SIMI VALLEY serves 94,736 people · EPA ID CA5610023
Water Source	Purchased surface water from CALLEGUAS MUNICIPAL WATER DIST
Last State Inspection	Jan 2023
Lead	Under 1 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 708 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: GeoLinks, Rocket Broadband, T-Mobile, Verizon.

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