1867 Dolphin Pl, Discovery Bay, CA 94505 Property Records

Contra Costa County property record for 1867 Dolphin Pl, Discovery Bay, CA 94505

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 2,406 sqft · built 1987
Lot Size	0.165 acres (7,200 sqft)
Owner	2 Company Names on File
Tax Bill	$6,683 (2025)
Deeds & Mortgages	Apr 2026 Sale Mar 2021 Mortgage + 1 more
Flood Zone	Zone X (moderate risk)
APN	`008-041-018-6`

Property Details

APN / Parcel Number

Primary APN	`008-041-018-6`
Alternative APN	`008-041-018`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	1 Story
Building Area	2,406 sqft Living Area
1st Floor Area	2,406 sqft

Exterior

Year Built	Built 1987
Effective Year Built	Effective 1987
Lot Area	7,200 sqft (0.165 acres)
View / Lot	Waterfront
Garage Type	Attached
Garage Area	440 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	1867 DOLPHIN PL
City	DISCOVERY BAY
State	CA
Zip	94505-9366
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	P1
Legal Description	T06144 L0112 B EX 3/4 MR
Legal Subdivision	SUBDIVISION 6144
Legal Tract	06144
Legal Lot Number	112
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	EAST CONTRA COSTA
Census Block Group	1
Census Block	1001
Census Tract	304004

Owner

1867 Dolphin Pl is owned by a company that acquired it in May 2019.

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

Owner of Record	2 Company Names on File
Mailing Address	1867 DOLPHIN PL, DISCOVERY BAY, CA 94505-9366
Owner Type	Company
Vesting	Life Tenant

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
Apr 29, 2026	Grant Deed, Transfer NONE LISTED ON DOCUMENT
Mar 18, 2021	Deed of Trust, Mortgage · Conventional Mortgage UNIFY FINANCIAL FCU
May 30, 2019	Intrafamily Transfer, Transfer · Conventional Mortgage UNIFY FINANCIAL FCU

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Transfer Date	May 6, 2019
Transfer Doc	0000079941
Record Updated	Oct 29, 2026

April 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Apr 29, 2026
Property Address	1867 DOLPHIN PL, DISCOVERY BAY, CA 94505-9366
Document Number	0000043972
Instrument Date	Apr 23, 2026
Instrument	202643972
Transaction Type	Transfer
Record Updated	Aug 28, 2026
Title Company	NONE LISTED ON DOCUMENT

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Life Tenant
Address	1867 DOLPHIN PL, DISCOVERY BAY, CA 94505-9366

March 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	1867 DOLPHIN PL, DISCOVERY BAY, CA 94505-9366
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	STEWART TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	6706 FOOTHILL BLVD, OAKLAND, CA 94605-2021

Mortgage

Document Number	0000082360
Date	Mar 18, 2021
Instrument	2021-082360

Lender

Name	UNIFY FINANCIAL FCU
Type	Credit Union
Address	TORRANCE, CA 90501

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	181 Months
Due	Apr 1, 2036

May 2019: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	May 30, 2019
Property Address	1867 DOLPHIN PL, DISCOVERY BAY, CA 94505-9366
Document Number	0000079941
Map Reference	MB 277 PG 42
Instrument Date	May 6, 2019
Instrument	2019-079941
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	FIRST AMERICAN TITLE

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	1867 DOLPHIN PL, DISCOVERY BAY, CA 94505-9366

Mortgage

Document Number	0000079942
Date	May 30, 2019
Instrument	2019-079942

Lender

Name	UNIFY FINANCIAL FCU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jun 1, 2049

Tax Assessment & Valuation

The 2025 property tax bill for 1867 Dolphin Pl was $6,683.

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

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Elementary School District	Byron Union Elementary School District (KG - 08)
Secondary School District	Liberty Union High School District (09 - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$463,967 (+2%) Land $169,250 Building $294,717
2025	$6,683.00 Homeowner's exemption	$454,871 Land $165,932 Building $288,939
2023	$6,222.00 (+1.57%) Homeowner's exemption	$437,210 Land $159,490 Building $277,720
2022	$6,126.00

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

Flood

FEMA maps place 1867 Dolphin Pl in Zone X, an area of moderate flood risk, within 100 ft of a high-risk flood zone.

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 moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Nearest Special Flood Hazard Area	Zone AE, within 100 ft
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	7 in force
Nearby Flood Claims	1 (1995)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Jan 1995 · Severe Winter Storms, Flooding, Landslides, Mud Flows

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 1867 Dolphin Pl 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	TOWN OF DISCOVERY BAY serves 16,790 people · EPA ID CA0710009
Water Source	Groundwater
Last State Inspection	Mar 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 423 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless · DSL	100 / 20

May also be available: Matrix Broadband.

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