12603 Paramount Blvd, Downey, CA 90242 Property Records

Los Angeles County property record for 12603 Paramount Blvd, Downey, CA 90242

Property Summary

Property TypeService Station (Full Service)
Details1,249 sqft · built 1949
Lot Size0.303 acres (13,208 sqft)
OwnerCompany Name on Record
Last Sale$495,000 (May 2003)
Tax Bill$6,390 (2025)
Flood ZoneZone X (reduced by levee)
APN6245-017-001

Property Details

APN / Parcel Number

Primary APN6245-017-001

Interior

Stories1 Story
Building Area1,249 sqft Total Area

Exterior

Year BuiltBuilt 1949
Effective Year BuiltEffective 1967
Fire ResistanceSpecial
Lot Area13,208 sqft (0.303 acres)

Location & Zoning

Street Address12603 PARAMOUNT BLVD
CityDOWNEY
StateCA
Zip90242-4254
Property CategoryCommercial
Property TypeCommercial > Retail > Service Station (Full Service)
Local Zoning CodeDOC3*
Legal DescriptionRANCHO SANTA GERTRUDES SUBDIVIDED FOR TH E SANTA GERTRUDES LAND ASSN LOT COM N 32 1615 E 250.01 FT AND S 59 E 125.4 FT FROM MOST E COR OF LOT 212 TR NO 18511 TH SE ON SW LINE OF IMPERIAL HWY 115 FT E 115 FT TO BEG PART OF LOT G
Legal SubdivisionHOFFMANS MAP OF RANCHO SANTA GERTRUDES
Legal Tract18511
Legal Block3
Legal Lot NumberG
JurisdictionLOS ANGELES CA
Township / Civil DivisionDOWNEY-NORWALK
Census Block Group3
Census Block3003
Census Tract551502

Owner

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

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

Owner of RecordCompany Name on Record
Mailing Address12603 PARAMOUNT BLVD, DOWNEY, CA 90242-4254
Owner TypeCompany
VestingCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleMay 29, 2003 · Amount on Record
Deed SaleMay 29, 2003 · Amount on Record
Deed Document Number20031521600
Last Transfer DateNov 21, 2005
Transfer Doc0002849526
Record UpdatedOct 29, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountyLos Angeles County
MunicipalityDowney City
Unified School DistrictDowney Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$459,117 (+2%) Land $391,471 Building $67,646
2025$6,390.00 (+1.7%)$450,116 (+4.04%) Land $383,796 Building $66,320
2024$6,283.00 (+3.19%)
2023$6,089.00 (+4.77%)$432,640 Land $368,894 Building $63,746
2022$5,812.00

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

FEMA Flood ZoneZone X
reduced by levee · depends on levee performance
Flood Insurance RequirementNot required
lenders may require it

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

Wildfire

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 SystemDOWNEY - CITY, WATER DEPT.
serves 110,556 people · EPA ID CA1910034
Water SourceGroundwater
LeadUnder 1 ppb (2021–2023)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureColiform assessment
Feb 2018
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 753 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Frontier
Fiber
7,000 / 7,000
Spectrum
Cable
1,000 / 1,000
Verizon
Fixed Wireless
300 / 20
T-Mobile
Fixed Wireless
100 / 20

May also be available: AT&T, GeoLinks, Starry.

Nearby Properties on Paramount Blvd

Nearby Streets

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