42 Dolphin Dr, Pittsburg, CA 94565 Property Records

Contra Costa County property record for 42 Dolphin Dr, Pittsburg, CA 94565

Property Summary

Property Type	Single Family Home
Details	4 bd · 1.5 ba · 1,340 sqft · built 1973
Lot Size	0.126 acres (5,500 sqft)
Owner	Company Name on Record
Tax Bill	$2,196 (2025)
Deeds & Mortgages	Mar 2023 Transfer Mar 2023 Transfer
Flood Zone	Zone X (minimal risk)
APN	`095-212-023-6`

Property Details

APN / Parcel Number

Primary APN	`095-212-023-6`
Alternative APN	`095-212-023`

Interior

Bedrooms	4 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,340 sqft Living Area
Gross Area	1,787 sqft
1st Floor Area	1,340 sqft

Exterior

Year Built	Built 1973
Effective Year Built	Effective 1974
Architectural Style	Ranch
Exterior Material	Stucco
Construction Type	Frame
Roof Material	Composition Shingle
Lot Area	5,500 sqft (0.126 acres)
Garage Type	Attached
Garage Area	447 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

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

Location & Zoning

Street Address	42 DOLPHIN DR
City	PITTSBURG
State	CA
Zip	94565-3536
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R6
Legal Description	TRACT 4137 LOT 182
Legal Subdivision	TOWN OF HESPERIA
Legal Tract	4137
Legal Lot Number	182
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	ANTIOCH-PITTSBURG
Census Block Group	2
Census Block	2010
Census Tract	314102

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	Company Name on Record
Mailing Address	42 DOLPHIN DR, PITTSBURG, CA 94565-3536
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Mar 17, 2023	Affidavit of Death of Joint Tenant, Transfer
Mar 17, 2023	Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names	Name on Deed
Record Updated	Sep 20, 2026

March 2023: Affidavit of Death of Joint Tenant, Transfer

Document Type	Affidavit of Death of Joint Tenant
Jurisdiction	CONTRA COSTA CA
Recording Date	Mar 17, 2023
Property Address	42 DOLPHIN DR, PITTSBURG, CA 94565-3536
Document Number	0000025520
Map Reference	MB 144 PG 14
Instrument Date	Mar 14, 2023
Instrument	2023-025520
Transaction Type	Transfer
Record Updated	Mar 24, 2023

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	42 DOLPHIN DR, PITTSBURG, CA 94565-3536
Investor	Possibly a Property Investor

March 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Mar 17, 2023
Property Address	42 DOLPHIN DR, PITTSBURG, CA 94565-3536
Document Number	0000025521
Map Reference	MB 144 PG 14
Instrument Date	Mar 14, 2023
Instrument	2023-025521
Transaction Type	Transfer
Record Updated	Jun 7, 2023

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
Address	42 DOLPHIN DR, PITTSBURG, CA 94565-3536

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		$134,146 (+2%) Land $63,376 Building $70,770
2025	$2,196.00 (+7.96%)	$131,517 (+4.04%) Land $62,134 Building $69,383
2023	$2,034.00 (-1.26%)	$126,412 Land $59,722 Building $66,690
2022	$2,060.00

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

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

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

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	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	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 680 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Starlink Satellite	280 / 30
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: Unwired, Verizon.

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