933 1st Ave, Crockett, CA 94525 Property Records

Contra Costa County property record for 933 1st Ave, Crockett, CA 94525

Property Summary

Property Type	Duplex
Details	4 bd · 2 ba · 1,942 sqft · built 1898
Lot Size	0.053 acres (2,300 sqft)
Owner	Company Name on File
Last Sale	$130,000 (Aug 2010)
Tax Bill	$3,522 (2025)
Deeds & Mortgages	Sep 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`354-155-008-7`

Property Details

APN / Parcel Number

Primary APN	`354-155-008-7`
Alternative APN	`354-155-008`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	10 Rooms
Stories	2 Stories
Building Area	1,942 sqft Living Area
1st Floor Area	920 sqft
2nd Floor Area	1,022 sqft

Exterior

Year Built	Built 1898
Effective Year Built	Effective 1930
Architectural Style	Duplex Single
Lot Area	2,300 sqft (0.053 acres)
Garage Type	Attached
Garage Area	312 sqft
Parking Spaces	1 Parking Space

Location & Zoning

Street Address	933 1ST AVE
City	CROCKETT
State	CA
Zip	94525-1303
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	R6
Legal Description	TOWN OF VALONA POR 5 11
Legal Subdivision	VALONA
Legal Block	11
Legal Lot Number	5
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	WEST CONTRA COSTA
Census Block Group	1
Census Block	1025
Census Tract	357000

Owner

933 1st Ave, a duplex, is owned by a company that acquired it in November 2014.

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

Owner of Record	Company Name on File
Mailing Address	3510 SW TOWLE AVE, GRESHAM, OR 97080-9606
Owner Type	Company
Vesting	Company

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 Names	Name on Deed
Last Sale	Aug 11, 2010 · Amount on File
Deed Sale	Aug 11, 2010 · Amount on File
Deed Document Number	2010163479
Last Transfer Date	Nov 25, 2014
Transfer Doc	0000214458
Record Updated	Sep 20, 2026

September 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	933 1ST AVE, CROCKETT, CA 94525-1303
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	TRANSTAR NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1304 LILLIAN ST, CROCKETT, CA 94525-1355

Mortgage

Document Number	0000270419
Date	Sep 29, 2021
Instrument	2021-270419

Lender

Name	NORTH AMERICAN SAVINGS BANK FSB
Type	Bank
Address	GRANDVIEW, MO 64030

Agreement

Type	Commercial Mortgage
Amount	Amount on Record
Term	241 Months
Due	Oct 1, 2041

Tax Assessment & Valuation

The 2025 property tax bill for 933 1st Ave was $3,522.

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

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Unified School District	John Swett Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$119,000 (+2%) Land $58,800 Building $60,200
2025	$3,522.00	$116,668 Land $57,648 Building $59,020
2023	$3,090.00 (+1.58%)	$112,139 Land $55,410 Building $56,729
2022	$3,042.00

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

Flood

FEMA maps place 933 1st Ave 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

Wildfire risk around 933 1st Ave is low, with a 0.06% annual chance of wildfire.

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

Wildfire Risk	Low lower than 62% of the US · lower than 77% of California
Wildfire Likelihood	0.06% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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	EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005
Water Source	Surface water
Last State Inspection	Dec 2021
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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 430 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber	5,000 / 5,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20