41 W 16th St, Antioch, CA 94509 Property Records

Contra Costa County property record for 41 W 16th St, Antioch, CA 94509

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 1,265 sqft · built 1949
Lot Size	0.12 acres (5,243 sqft)
Owner	2 Individual Names on File
Last Sale	$435,909 (Dec 2022)
Tax Bill	$5,571 (2025)
Deeds & Mortgages	Dec 2022 Sale & Mortgage Oct 2022 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`067-242-013`

Property Details

APN / Parcel Number

Primary APN	`067-242-013`
Alternative APN	`067-242-013-0`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,265 sqft Living Area
1st Floor Area	1,265 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1949
Effective Year Built	Effective 1949
Architectural Style	Ranch
Exterior Material	Wood Siding
Roof Material	Composition Shingle
Lot Area	5,243 sqft (0.12 acres)
Lot Dimensions	107 ft deep x 49 ft wide
Garage Type	Detached
Garage Area	380 sqft
Parking Spaces	1 Parking Space
Porch	Porch

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	41 W 16TH ST
City	ANTIOCH
State	CA
Zip	94509-2340
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	ROSA ADDN LOT 12
Legal Subdivision	ROSA ADD
Legal Lot Number	12
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	ANTIOCH-PITTSBURG
Census Block Group	2
Census Block	2003
Census Tract	306003

Owner

41 W 16th St is owned and occupied by two individuals who bought it in December 2022.

Source: Contra Costa County records, as of July 14, 2026

Owner of Record	2 Individual Names on File
Mailing Address	41 W 16TH ST, ANTIOCH, CA 94509-2340
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

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
Dec 2, 2022	Grant Deed, Transfer · Conventional Mortgage LAND-HOME FINANCIAL SERVICES
Oct 31, 2022	Intrafamily Transfer, Transfer OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY
Mar 22, 2022	Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 2, 2022 · Amount on File
Deed Sale	Dec 2, 2022 · Amount on File
Prior Sale	Feb 4, 2003 · Amount on File
Deed Document Number	2022179997
Prior Transfer Date	Oct 12, 2022
Prior Transfer Doc	0000168207
Record Updated	Oct 29, 2026

December 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 2, 2022
Property Address	41 W 16TH ST, ANTIOCH, CA 94509-2340
Document Number	0000179997
Map Reference	MB 23 PG 709
Instrument Date	Nov 29, 2022
Instrument	2022-179997
Transaction Type	Transfer
Record Updated	Dec 12, 2022
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV 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	Joint Tenants
Address	41 W 16TH ST, ANTIOCH, CA 94509-2340

Mortgage

Document Number	0000179998
Date	Dec 2, 2022
Instrument	2022-179998

Lender

Name	LAND-HOME FINANCIAL SERVICES
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Dec 1, 2052

October 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Oct 31, 2022
Property Address	41 W 16TH ST, ANTIOCH, CA 94509-2340
Document Number	0000168207
Map Reference	MB 23 PG 709
Instrument Date	Oct 12, 2022
Instrument	2022-168207
Transaction Type	Transfer
Record Updated	Nov 8, 2022
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

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	Joint Tenants
Address	41 W 16TH ST, ANTIOCH, CA 94509-2340
Investor	Possibly a Property Investor

March 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Mar 22, 2022
Property Address	41 W 16TH ST, ANTIOCH, CA 94509-2340
Document Number	0000050572
Map Reference	MB 23 PG 709&710
Instrument Date	Mar 21, 2022
Instrument	2022-050572
Transaction Type	Transfer
Record Updated	Nov 3, 2022

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name
Address	25965 KINGS CT, 25965, PIONEER, CA 95666-9583

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	41 W 16TH ST, ANTIOCH, CA 94509-2340
Investor	Possibly a Property Investor

Tax Assessment & Valuation

The 2025 property tax bill for 41 W 16th St was $5,571 with a homeowner's exemption.

Source: Contra Costa County assessment roll, as of July 14, 2026

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Municipality	Antioch City
Unified School District	Antioch Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$462,685 (+2%) Land $313,056 Building $149,629
2025	$5,571.00 Homeowner's exemption	$453,614 Land $306,918 Building $146,696
2023	$5,311.00 (+22.85%) Homeowner's exemption	$436,000 Land $295,000 Building $141,000
2022	$4,323.00

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

Flood

FEMA maps place 41 W 16th St in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective October 12, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

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

Wildfire

The area around 41 W 16th 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	CITY OF ANTIOCH serves 116,781 people · EPA ID CA0710001
Water Source	Surface water
Last State Inspection	Jan 2024
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 754 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless, DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25

May also be available: T-Mobile, Verizon.

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