4 Washburn St, Simi Valley, CA 93065 Property Records

Ventura County property record for 4 Washburn St, Simi Valley, CA 93065

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,769 sqft · built 1964
Lot Size	0.217 acres (9,450 sqft)
Owner	2 Individual Names on Record
Last Sale	$812,500 (Oct 2023)
Tax Bill	$9,861 (2025)
Deeds & Mortgages	Aug 2026 Mortgage Oct 2023 Sale & Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`580-0-043-015`

Property Details

APN / Parcel Number

Primary APN	`580-0-043-015`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	2 Stories
Building Area	1,769 sqft Living Area
1st Floor Area	1,056 sqft
2nd Floor Area	713 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1964
Effective Year Built	Effective 1964
Lot Area	9,450 sqft (0.217 acres)
Lot Dimensions	149 ft deep x 59 ft wide
Garage Area	504 sqft
Parking Spaces	2 Parking Spaces
Patio Area	240 sqft

Utilities, Heating & Cooling

Cooling System	Evaporative
Heating System	Forced Air with A/C
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	4 WASHBURN ST
City	SIMI VALLEY
State	CA
Zip	93065-4055
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RM-3
Legal Description	TRACT: 154401 LOT: 53 REF: 038MR 069
Legal Subdivision	TRACT 15441
Legal Tract	154401
Legal Block	43
Legal Lot Number	53
Jurisdiction	VENTURA CA
Township / Civil Division	SIMI VALLEY
Census Block Group	2
Census Block	2002
Census Tract	7515

Owner

Source: Ventura County records, as of October 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	4 WASHBURN ST, SIMI VALLEY, CA 93065-4055
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Husband and Wife

Deeds, Mortgages & Sale History

Date	Document
Aug 3, 2026	Grant Deed, Transfer · Conventional Mortgage FIREFIGHTERS FIRST FEDERAL CREDIT UNION
Oct 31, 2023	Grant Deed, Transfer · Conventional Mortgage CUSTOMER SERVICE MORTGAGE CORP
Mar 22, 2023	Affidavit of Death of Joint Tenant, Transfer
Mar 24, 2023	Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 31, 2023 · Amount on Record
Deed Sale	Oct 31, 2023 · Amount on Record
Deed Document Number	202372181
Prior Transfer Date	Mar 15, 2023
Prior Transfer Doc	0000021116
Record Updated	Oct 29, 2026

August 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	VENTURA CA
Recording Date	Aug 3, 2026
Property Address	4 WASHBURN ST, SIMI VALLEY, CA 93065-4055
Document Number	0000060333
Instrument Date	Jul 9, 2026
Instrument	202660333
Transaction Type	Transfer
Record Updated	Aug 31, 2026
Title Company	MONARCH LAND TITLE INC, MONARCH TITLE

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4 WASHBURN ST, SIMI VALLEY, CA 93065-4055
Investor	Possibly a Property Investor

Mortgage

Document Number	0000060334,
Date	Aug 3, 2026
Instrument	202660334

Lender

Name	FIREFIGHTERS FIRST FEDERAL CREDIT UNION

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Sep 1, 2056

Interest

Rate Type	Adjustable Rate
Rate	5.63%
Initial Type	Adjustable Rate
Adjustable	Adjustable Rate Rider
Max Rate	-1%

October 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	VENTURA CA
Recording Date	Oct 31, 2023
Property Address	4 WASHBURN ST, SIMI VALLEY, CA 93065-4055
Document Number	0000072181
Map Reference	MB 38 PG 69-71
Instrument Date	Oct 20, 2023
Instrument	2023000072181
Transaction Type	Transfer
Record Updated	Nov 13, 2023
Title Company	FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN 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	4 WASHBURN ST, SIMI VALLEY, CA 93065-4055
Investor	Possibly a Property Investor

Mortgage

Document Number	0000072182
Date	Oct 31, 2023
Instrument	2023000072182

Lender

Name	CUSTOMER SERVICE MORTGAGE CORP
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2053

March 2023: Affidavit of Death of Joint Tenant, Transfer

Document Type	Affidavit of Death of Joint Tenant
Jurisdiction	VENTURA CA
Recording Date	Mar 22, 2023
Property Address	4 WASHBURN ST, SIMI VALLEY, CA 93065-4055
Document Number	0000021116
Map Reference	MB 38 PG 69-71
Instrument Date	Mar 16, 2023
Instrument	2023000021116
Transaction Type	Transfer
Record Updated	Apr 3, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4 WASHBURN ST, SIMI VALLEY, CA 93065-4055

March 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	VENTURA CA
Recording Date	Mar 24, 2023
Property Address	4 WASHBURN ST, SIMI VALLEY, CA 93065-4055
Document Number	0000021700
Map Reference	MB 38 PG 69-71
Instrument Date	Mar 16, 2023
Instrument	2023000021700
Transaction Type	Transfer
Record Updated	Jun 7, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	4 WASHBURN ST, SIMI VALLEY, CA 93065-4055

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		$845,325 (+2%) Land $549,332 Building $295,993
2025	$9,861.00 (+1.13%)	$828,750 (+277.31%) Land $538,560 Building $290,190
2024	$9,751.00 (+227.76%)
2023	$2,975.00 (+1.26%) Homeowner's exemption	$219,647 Land $54,889 Building $164,758
2022	$2,938.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

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
Flood Insurance Cost	Premium on Record median of 13 policies
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	13 in force

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 51% of the US · lower than 69% of California
Wildfire Likelihood	0.09% 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 188 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 35
Rocket Broadband Fixed Wireless	450 / 100
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T.

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