4308 Rainier Pl, Pittsburg, CA 94565 Property Records

Contra Costa County property record for 4308 Rainier Pl, Pittsburg, CA 94565

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 1,664 sqft · built 1981
Lot Size	0.148 acres (6,460 sqft)
Owner	2 Individual Names on Record
Tax Bill	$4,024 (2025)
Deeds & Mortgages	Feb 2026 Line of Credit Dec 2019 Line of Credit + 1 more
Flood Zone	Zone X (minimal risk)
APN	`089-433-021-6`

Property Details

APN / Parcel Number

Primary APN	`089-433-021-6`
Alternative APN	`089-433-021`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	9 Rooms
Stories	1 Story
Building Area	1,664 sqft Living Area
Gross Area	2,130 sqft
1st Floor Area	1,664 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1981
Effective Year Built	Effective 1982
Exterior Material	Stucco
Roof Material	Wood Shingle
Lot Area	6,460 sqft (0.148 acres)
Garage Type	Attached
Garage Area	466 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

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

Location & Zoning

Street Address	4308 RAINIER PL
City	PITTSBURG
State	CA
Zip	94565-6264
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1A
Legal Description	T05447 L0486 B
Legal Subdivision	SUBDIVISION 5447
Legal Tract	05447
Legal Lot Number	486
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	ANTIOCH-PITTSBURG
Census Block Group	2
Census Block	2022
Census Tract	313106

Owner

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

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

Owner of Record	2 Individual Names on Record
Mailing Address	4308 RAINIER PL, PITTSBURG, CA 94565-6264
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Feb 3, 2026	Deed of Trust, Mortgage · Line of Credit NUVISION FINANCIAL FCU
Dec 13, 2019	Deed of Trust, Mortgage · Line of Credit SAFEAMERICA CU
Jul 19, 2021	Deed of Trust, Mortgage · Conventional Mortgage SAFEAMERICA CU

Assessor's Deed Record

Deed Names	2 Names on Deed
Record Updated	Sep 20, 2026

February 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	4308 RAINIER PL, PITTSBURG, CA 94565-6264
Transaction Type	Mortgage
Record Updated	Feb 13, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4308 RAINIER PL, PITTSBURG, CA 94565-6264

Mortgage

Document Number	0000010579
Date	Feb 3, 2026
Instrument	2026- 010579

Lender

Name	NUVISION FINANCIAL FCU
Type	Credit Union
Address	7812 EDINGER AVE, HUNTINGTON BEACH, CA 92647

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	300 Months
Due	Feb 2, 2051

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

December 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	4308 RAINIER PL, PITTSBURG, CA 94565-6264
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	CALATLANTIC TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000223928
Date	Dec 13, 2019
Instrument	2019-223928

Lender

Name	SAFEAMERICA CU
Type	Credit Union
Address	PLEASANTON, CA 94588

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	300 Months
Due	Dec 12, 2044

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

July 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	4308 RAINIER PL, PITTSBURG, CA 94565-6264
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4308 RAINIER PL, BAY POINT, CA 94565-6264

Mortgage

Document Number	0000202143
Date	Jul 19, 2021
Instrument	2021-202143

Lender

Name	SAFEAMERICA CU
Type	Credit Union
Address	PLEASANTON, CA 94588

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Aug 1, 2051

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$304,118 (+2%) Land $71,757 Building $232,361
2025	$4,024.00 (+4.03%) Homeowner's exemption	$298,155 (+4.04%) Land $70,350 Building $227,805
2023	$3,868.00 (-1.3%) Homeowner's exemption	$286,579 Land $67,619 Building $218,960
2022	$3,919.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective October 12, 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
Nearby Flood Policies	5 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

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

Wildfire Risk	High above 77% of the US · above 54% of California
Wildfire Likelihood	0.5% 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	CITY OF PITTSBURG serves 62,500 people · EPA ID CA0710008
Water Source	Purchased surface water from CONTRA COSTA WATER DISTRICT
Last State Inspection	Apr 2023
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 451 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20

May also be available: AT&T, Unwired.

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