12500 Ryerson Ave, Downey, CA 90242 Property Records

Los Angeles County property record for 12500 Ryerson Ave, Downey, CA 90242

Property Summary

Property Type	Multi-Family Dwellings
Details	59 bd · 42 ba · 25,778 sqft · built 1959
Lot Size	0.798 acres (34,758 sqft)
Owner	2 Individual Names on File
Last Sale	$4,553,000 (Oct 2021)
Tax Bill	$115,403 (2025)
Deeds & Mortgages	Oct 2021 Sale Aug 2021 Sale
Flood Zone	Zone X (reduced by levee)
APN	`6233-036-014`

Property Details

APN / Parcel Number

Primary APN	`6233-036-014`

Interior

Bedrooms	59 Beds
Full Baths	42 Baths
Units	30 Units
Building Area	25,778 sqft Living Area

Exterior

Year Built	Built 1959
Effective Year Built	Effective 1959
Architectural Style	Multi-Family
Construction Type	Wood
Lot Area	34,758 sqft (0.798 acres)
Total Buildings	2 Buildings

Location & Zoning

Street Address	12500 RYERSON AVE
City	DOWNEY
State	CA
Zip	90242-3362
Property Category	Residential
Property Type	Residential > Multi-Unit > Multi-Family Dwellings
Local Zoning Code	DOR3*
Legal Description	TR=24291LOTS 16 THRU LOT 18
Legal Subdivision	24291
Legal Tract	24291
Legal Block	3
Legal Lot Number	16,18
Jurisdiction	LOS ANGELES CA
Township / Civil Division	DOWNEY-NORWALK
Census Block Group	3
Census Block	3001
Census Tract	551501

Owner

12500 Ryerson Ave, a residential property, is owned by two individuals who bought it in October 2021.

Source: Los Angeles County records, as of August 31, 2026

Owner of Record	2 Individual Names on File
Mailing Address	1740 GREVELIA ST, A, SOUTH PASADENA, CA 91030-2735
Owner Type	Individual
Vesting	Community Property

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

Date	Document
Oct 20, 2021	Grant Deed, Transfer FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY
Aug 27, 2021	Grant Deed, Transfer FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 20, 2021 · Amount on File
Deed Sale	Oct 20, 2021 · Amount on File
Prior Sale	Aug 27, 2021 · Amount on File
Deed Document Number	20211579556
Record Updated	Oct 29, 2026

October 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Oct 20, 2021
Property Address	12500 RYERSON AVE, DOWNEY, CA 90242-3362
Document Number	0001579556
Map Reference	MB 631 PG 7&8
Instrument Date	Oct 11, 2021
Instrument	21-1579556
Transaction Type	Transfer
Record Updated	Oct 27, 2021
Title Company	FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Transaction

Amount	Amount 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	Community Property with Right of Survivorship
Address	1740 GREVELIA ST APT A, A, SOUTH PASADENA, CA 91030-2735

August 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Aug 27, 2021
Property Address	12500 RYERSON AVE, DOWNEY, CA 90242-3362
Document Number	0001323600
Map Reference	MB 631 PG 7&8
Instrument Date	Aug 3, 2021
Instrument	21-1323600
Transaction Type	Transfer
Record Updated	Sep 7, 2021
Title Company	FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Transaction

Amount	Amount 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	Tenants in Common
Address	500 YGNACIO VALLEY RD STE 290, 290, WALNUT CREEK, CA 94596-8211

Tax Assessment & Valuation

The 2025 property tax bill for 12500 Ryerson Ave was $115,403, up 1.9% from the year before.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$9,146,548 (+2%) Land $4,329,728 Building $4,816,820
2025	$115,403.00 (+1.86%)	$8,967,207 Land $4,244,832 Building $4,722,375
2024	$113,301.00 (+3.52%)
2023	$109,452.00 (+5.22%)	$8,620,560 Land $4,080,000 Building $4,540,560
2022	$104,022.00

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

Flood

FEMA maps place 12500 Ryerson Ave in Zone X, where a levee reduces flood risk.

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 reduced by levee · depends on levee performance
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	3 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

Wildfire risk around 12500 Ryerson Ave is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 99.8% of the US · lower than 99.8% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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	DOWNEY - CITY, WATER DEPT. serves 110,556 people · EPA ID CA1910034
Water Source	Groundwater
Lead	Under 1 ppb (2021–2023) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	Coliform assessment Feb 2018
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 301 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	7,000 / 7,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
T-Mobile Fixed Wireless	100 / 20

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

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