604 Prospect Ave, South Pasadena, CA 91030 Property Records

Los Angeles County property record for 604 Prospect Ave, South Pasadena, CA 91030

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 2,124 sqft · built 1907
Lot Size	0.199 acres (8,684 sqft)
Owner	2 Company Names on Record
Last Sale	$875,000 (Jan 2005)
Tax Bill	$14,511 (2025)
Deeds & Mortgages	Jul 2022 Line of Credit Jan 2021 Line of Credit + 2 more
Flood Zone	Zone X (minimal risk)
APN	`5315-016-001`

Property Details

APN / Parcel Number

Primary APN	`5315-016-001`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	2,124 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1907
Effective Year Built	Effective 1907
Architectural Style	Conventional
Construction Type	Wood
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	8,684 sqft (0.199 acres)
Lot Dimensions	150 ft deep x 58 ft wide

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	604 PROSPECT AVE
City	SOUTH PASADENA
State	CA
Zip	91030-2416
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	SPR3*
Legal Description	WOTKYNS AND MARTIN SUB LOT COM AT NW COR OF LOT 1 BLK B TH S ON E LINE OF PROSPE CT AVE 57.84 FT TH E 150 FT TH N TO N LI NE OF SD LOT TH W THEREON 150 FT TO BEG PART OF LOT 1 BLK B
Legal Subdivision	WOTKYNS & MARTINS SUBDIVISION
Legal Block	B
Legal Lot Number	1
Jurisdiction	LOS ANGELES CA
Township / Civil Division	PASADENA
Census Block Group	1
Census Block	1011
Census Tract	480602

Owner

Source: Los Angeles County records, as of August 25, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	2 Company Names on Record
Mailing Address	604 PROSPECT AVE, SOUTH PASADENA, CA 91030-2416
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Family Trust

Deeds, Mortgages & Sale History

Date	Document
Jul 26, 2022	Deed of Trust, Mortgage · Line of Credit FIRST REPUBLIC BANK
Jan 11, 2021	Deed of Trust, Mortgage · Line of Credit BANK OF THE WEST
Nov 12, 2020	Intrafamily Transfer, Transfer · Conventional Mortgage QUICKEN LOANS LLC
Nov 12, 2020	Quit Claim Deed, Transfer AMROCK INC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jan 5, 2005 · Amount on Record
Deed Sale	Jan 5, 2005 · Amount on Record
Prior Sale	Jun 11, 2002 · Amount on Record
Deed Document Number	200529889
Prior Transfer Date	Sep 23, 1997
Prior Transfer Doc	0001503810
Record Updated	Oct 29, 2026

July 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	604 PROSPECT AVE, SOUTH PASADENA, CA 91030-2416
Transaction Type	Mortgage
Record Updated	Aug 3, 2022
Title Company	OLD REPUBLIC TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	604 PROSPECT AVE, SOUTH PASADENA, CA 91030-2416

Mortgage

Document Number	0000755613
Date	Jul 26, 2022
Instrument	22-0755613

Lender

Name	FIRST REPUBLIC BANK
Type	Bank
Address	SAN FRANCISCO, CA 94111

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	300 Months
Due	Jul 26, 2047

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

January 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	604 PROSPECT AVE, SOUTH PASADENA, CA 91030-2416
Transaction Type	Mortgage
Record Updated	Aug 19, 2021
Title Company	NATIONALLINK

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	604 PROSPECT AVE, SOUTH PASADENA, CA 91030-2416

Mortgage

Document Number	0000049888
Date	Jan 11, 2021
Instrument	21-0049888

Lender

Name	BANK OF THE WEST
Type	Bank
Address	OMAHA, NE 68154

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Jan 1, 2051

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

November 2020: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Nov 12, 2020
Property Address	604 PROSPECT AVE, SOUTH PASADENA, CA 91030-2416
Document Number	0001434852
Map Reference	MB 11 PG 75
Instrument Date	Jul 2, 2020
Instrument	20-1434852
Transaction Type	Transfer
Record Updated	Sep 22, 2021
Title Company	AMROCK INC

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	Community Property with Right of Survivorship
Address	604 PROSPECT AVE, SOUTH PASADENA, CA 91030-2416

Mortgage

Document Number	0001434853
Date	Nov 12, 2020
Instrument	20-1434853

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	176 Months
Due	Jul 1, 2035

November 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Nov 12, 2020
Property Address	604 PROSPECT AVE, SOUTH PASADENA, CA 91030-2416
Document Number	0001434854
Instrument Date	Jul 2, 2020
Instrument	1434854
Transaction Type	Transfer
Record Updated	Nov 18, 2020
Title Company	AMROCK INC

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	604 PROSPECT AVE SOUTH PASADENA CA 910302416, SOUTH PASADENA, CA 91030-2416

Tax Assessment & Valuation

Source: Los Angeles County assessment roll, as of August 25, 2026

Property Jurisdictions

Type	Name
State	California
County	Los Angeles County
Municipality	South Pasadena City
Unified School District	South Pasadena Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,249,267 (+2%) Land $995,246 Building $254,021
2025	$14,511.00 (-0.49%) Homeowner's exemption	$1,224,782 (+4.04%) Land $975,732 Building $249,050
2023	$14,582.00 (+2.39%) Homeowner's exemption	$1,177,224 Land $937,844 Building $239,380
2022	$14,241.00

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
Nearby Flood Policies	2 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	Not rated no burnable land within ember reach

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	CITY OF SOUTH PASADENA serves 25,329 people · EPA ID CA1910154
Water Source	Purchased surface water from several systems
Last State Inspection	Jun 2025
Lead	Under 1 ppb (2022–2024) 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 711 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 Fixed Wireless · DSL · Fiber in parts of the area	100 / 20

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

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