20457 Plummer St, Chatsworth, CA 91311 Property Records

Los Angeles County property record for 20457 Plummer St, Chatsworth, CA 91311

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,344 sqft · built 1959
Lot Size	0.167 acres (7,260 sqft)
Owner	Individual Name on File
Last Sale	$605,000 (Apr 2020)
Tax Bill	$8,230 (2025)
Deeds & Mortgages	May 2022 Mortgage Apr 2020 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`2748-021-028`

Property Details

APN / Parcel Number

Primary APN	`2748-021-028`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Stories	1 Story
Building Area	1,344 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1959
Effective Year Built	Effective 1959
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Gable
Roof Material	Gravel
Lot Area	7,260 sqft (0.167 acres)
Lot Dimensions	120 ft deep x 60 ft wide

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	20457 PLUMMER ST
City	CHATSWORTH
State	CA
Zip	91311-5373
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	LARS
Legal Description	TRACT # 24810 LOT 22
Legal Subdivision	24810
Legal Tract	24810
Legal Block	2
Legal Lot Number	22
Jurisdiction	LOS ANGELES CA
Township / Civil Division	SAN FERNANDO VALLEY
Census Block Group	2
Census Block	2021
Census Tract	113303

Owner

20457 Plummer St is owned and occupied by an individual who bought it in April 2020.

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

Owner of Record	Individual Name on File
Mailing Address	20457 PLUMMER ST, CHATSWORTH, CA 91311-5373
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Sole Owner

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
May 23, 2022	Deed of Trust, Mortgage · Conventional Mortgage OCMBC INC
Apr 7, 2020	Quit Claim Deed, Transfer LAWYERS TITLE
Apr 7, 2020	Grant Deed, Transfer LAWYERS TITLE COMPANY

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Apr 7, 2020 · Amount on File
Deed Sale	Apr 7, 2020 · Amount on File
Prior Sale	Nov 14, 2016
Deed Document Number	2020391930
Prior Transfer Date	Jun 18, 1997
Prior Transfer Doc	0000934243
Record Updated	Oct 29, 2026

May 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	20457 PLUMMER ST, CHATSWORTH, CA 91311-5373
Transaction Type	Mortgage
Record Updated	Jun 15, 2023
Title Company	PACIFIC VA TITLE, PACIFIC COAST TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	20457 PLUMMER ST, CHATSWORTH, CA 91311-5373

Mortgage

Document Number	0000552173
Date	May 23, 2022
Instrument	22-0552173

Lender

Name	OCMBC INC
Type	Mortgage Company
Address	IRVINE, CA 92612

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jun 1, 2052

April 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Apr 7, 2020
Property Address	20457 PLUMMER ST, CHATSWORTH, CA 91311-5373
Document Number	0000391931
Instrument Date	Mar 25, 2020
Instrument	391931
Transaction Type	Transfer
Record Updated	Apr 17, 2020
Title Company	LAWYERS TITLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	20457 PLUMMER ST CHATSWORTH CA 913115373, CHATSWORTH, CA 91311-5373

April 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Apr 7, 2020
Property Address	20457 PLUMMER ST, CHATSWORTH, CA 91311-5373
Document Number	0000391930
Instrument Date	Mar 2, 2020
Instrument	20-0391930
Transaction Type	Transfer
Record Updated	Sep 22, 2021
Title Company	LAWYERS 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
Address	20457 PLUMMER ST, CHATSWORTH, CA 91311-5373

Tax Assessment & Valuation

The 2025 property tax bill for 20457 Plummer St was $8,230.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$674,882 (+2%) Land $539,908 Building $134,974
2025	$8,230.00	$661,650 Land $529,322 Building $132,328
2023	$7,985.00 (+4.8%)	$635,960 Land $508,769 Building $127,191
2022	$7,619.00

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

Flood

FEMA maps place 20457 Plummer St in Zone X, an area of minimal 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 minimal risk
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	1 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

The area around 20457 Plummer St 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 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	LOS ANGELES-CITY, DEPT. OF WATER & POWER serves 3,875,566 people · EPA ID CA1910067
Water Source	Surface water
Lead	4 ppb (2021–2023) action level 15 ppb

Violations Reported to EPA

Water Quality	Treatment failure resolved · Jan 2018
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 341 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless	5,000 / 5,000
Spectrum Cable	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
Starlink Satellite	280 / 30
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks.

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