1715 Diamond Ave, South Pasadena, CA 91030 Property Records

Los Angeles County property record for 1715 Diamond Ave, South Pasadena, CA 91030

Property Summary

Property TypeSingle Family Home
Details5 bd · 3 ba · 2,610 sqft · built 1914
Lot Size0.203 acres (8,849 sqft)
Owner2 Trust Names on File
Last Sale$2,126,000 (Apr 2020)
Tax Bill$26,651 (2025)
Deeds & MortgagesApr 2020 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN5319-032-003

Property Details

APN / Parcel Number

Primary APN5319-032-003

Interior

Bedrooms5 Beds
Full Baths3 Baths
Total Rooms11 Rooms
Stories2 Stories
Building Area2,610 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1914
Effective Year BuiltEffective 1958
Architectural StyleConventional
Construction TypeWood
Roof TypeGable
Roof MaterialWood Shingle
Lot Area8,849 sqft (0.203 acres)
Lot Dimensions176 ft deep x 50 ft wide

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Street Address1715 DIAMOND AVE
CitySOUTH PASADENA
StateCA
Zip91030-4402
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeSPR110000*
Legal DescriptionADD # 1 TO ONEONTA PARK S 50 FT MEASURED ON E LINE OF LOT 2 BLK G
Legal SubdivisionADDITION #1 ONEONTA PARK
Legal BlockG
Legal Lot Number2
JurisdictionLOS ANGELES CA
Township / Civil DivisionPASADENA
Census Block Group2
Census Block2004
Census Tract480704

Owner

1715 Diamond Ave is owner-occupied and held in a trust since April 2020.

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

Owner of Record2 Trust Names on File
Mailing Address1715 DIAMOND AVE, SOUTH PASADENA, CA 91030-4402
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust, Family Trust

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

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleApr 28, 2020 · Amount on File
Deed SaleApr 28, 2020 · Amount on File
Prior SaleApr 28, 2004 · Amount on File
Deed Document Number2020462627
Prior Transfer DateNov 16, 1993
Prior Transfer Doc0002333758
Record UpdatedOct 29, 2026

April 2020: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionLOS ANGELES CA
Recording DateApr 28, 2020
Property Address1715 DIAMOND AVE, SOUTH PASADENA, CA 91030-4402
Document Number0000462627
Map ReferenceMB 8 PG 42
Instrument DateMar 10, 2020
Instrument20-0462627
Transaction TypeTransfer
Record UpdatedOct 20, 2022
Title CompanyLAWYERS TITLE

Transaction

AmountAmount on Record
DownpaymentDownpayment on Record
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
RelationshipFamily Trust
Address1715 DIAMOND AVE, SOUTH PASADENA, CA 91030-4402

Mortgage

Document Number0000462628
DateApr 28, 2020
Instrument20-0462628
Lender
NameCROSSCOUNTRY MORTGAGE INC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term361 Months
DueMay 1, 2050

Tax Assessment & Valuation

The 2025 property tax bill for 1715 Diamond Ave was $26,651 with a homeowner's exemption.

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

Property Jurisdictions

TypeName
StateCalifornia
CountyLos Angeles County
MunicipalitySouth Pasadena City
Unified School DistrictSouth Pasadena Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$2,371,588 (+2%) Land $1,493,454 Building $878,134
2025$26,651.00 Homeowner's exemption$2,325,087 Land $1,464,171 Building $860,916
2023$26,838.00 (+2.42%) Homeowner's exemption$2,234,803 Land $1,407,316 Building $827,487
2022$26,205.00

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

Flood

FEMA maps place 1715 Diamond Ave in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective September 30, 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

The area around 1715 Diamond Ave has no burnable land within ember reach, so its wildfire risk is not rated.

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

Wildfire RiskNot 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 SystemCITY OF SOUTH PASADENA
serves 25,329 people · EPA ID CA1910154
Water SourcePurchased surface water from several systems
Last State InspectionJun 2025
LeadUnder 1 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 520 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable · Fiber in parts of the area
1,000 / 1,000
Verizon
Fixed Wireless
300 / 20
T-Mobile
Fixed Wireless
100 / 20
AT&T
Fixed Wireless · DSL · Fiber in parts of the area
100 / 20

May also be available: GeoLinks.

Nearby Properties on Diamond Ave

Nearby Streets

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