1227 Marina Cir, Discovery Bay, CA 94505 Property Records

Contra Costa County property record for 1227 Marina Cir, Discovery Bay, CA 94505

Property Summary

Property Type	Townhouse
Details	3 bd · 2.5 ba · 1,572 sqft · built 1978
Lot Size	0.059 acres (2,548 sqft)
Owner	Trust Name on File
Last Sale	$389,000 (Aug 2020)
Tax Bill	$7,601 (2025)
Deeds & Mortgages	Oct 2022 Transfer Oct 2022 Transfer + 3 more
Flood Zone	Zone X (moderate risk)
APN	`004-112-012-2`

Property Details

APN / Parcel Number

Primary APN	`004-112-012-2`
Alternative APN	`004-112-012`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	1,572 sqft Living Area
1st Floor Area	708 sqft
2nd Floor Area	864 sqft

Exterior

Year Built	Built 1978
Effective Year Built	Effective 1985
Architectural Style	Townhouse
Lot Area	2,548 sqft (0.059 acres)
View / Lot	Lake
Garage Type	Attached
Garage Area	280 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	1227 MARINA CIR
City	DISCOVERY BAY
State	CA
Zip	94505-9482
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Townhouse
Local Zoning Code	M12
Legal Description	TRACT 4672 LOT 11 EX MR
Legal Subdivision	DISCOVERY BAY SUB 4672
Legal Tract	4672
Legal Lot Number	11
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	EAST CONTRA COSTA
Census Block Group	2
Census Block	2009
Census Tract	304004

Owner

1227 Marina Cir, a townhouse, is held in a trust since August 2020.

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

Owner of Record	Trust Name on File
Mailing Address	1790 SURFSIDE PL, DISCOVERY BAY, CA 94505-9303
Owner Type	Company
Vesting	Trust

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
Oct 4, 2022	Intrafamily Transfer, Transfer
Oct 4, 2022	Intrafamily Transfer, Transfer
Aug 21, 2020	Affidavit of Death, Transfer CHICAGO TITLE COMPANY, CHICAGO TITLE CO
Aug 21, 2020	Grant Deed, Transfer CHICAGO TITLE COMPANY, CHICAGO TITLE CO
Apr 13, 2021	Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Aug 21, 2020 · Amount on File
Deed Sale	Aug 21, 2020 · Amount on File
Prior Sale	Sep 9, 2015 · Amount on File
Deed Document Number	2020177924
Prior Transfer Date	Apr 1, 2003
Prior Transfer Doc	0000111067
Record Updated	Oct 29, 2026

October 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Oct 4, 2022
Property Address	1227 MARINA CIR, DISCOVERY BAY, CA 94505-9482
Document Number	0000149393
Map Reference	MB 188 PG 16
Instrument Date	Sep 29, 2022
Instrument	2022-149393
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
Relationship	Living Trust
Address	1790 SURFSIDE PL, DISCOVERY BAY, CA 94505-9303

October 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Oct 4, 2022
Property Address	1227 MARINA CIR, DISCOVERY BAY, CA 94505-9482
Document Number	0000149392
Map Reference	MB 188 PG 16
Instrument Date	Sep 22, 2022
Instrument	2022-149392
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

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1790 SURFSIDE PL, DISCOVERY BAY, CA 94505-9303

August 2020: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 21, 2020
Property Address	1227 MARINA CIR, DISCOVERY BAY, CA 94505-9482
Document Number	0000177923
Instrument Date	Aug 12, 2020
Instrument	177923
Transaction Type	Transfer
Record Updated	Sep 25, 2020
Title Company	CHICAGO TITLE COMPANY, CHICAGO TITLE CO

Transaction

Tax	$0.00
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	41 TURNSTONE CT WALLACE CA 952547219, WALLACE, CA 95254-7219

August 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 21, 2020
Property Address	1227 MARINA CIR, DISCOVERY BAY, CA 94505-9482
Document Number	0000177924
Instrument Date	Aug 12, 2020
Instrument	177924
Transaction Type	Transfer
Record Updated	Sep 10, 2020
Title Company	CHICAGO TITLE COMPANY, CHICAGO TITLE CO

Transaction

Amount	Amount on Record
Tax	$428.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	472 STANWICK ST BRENTWOOD CA 945136312, BRENTWOOD, CA 94513-6312

April 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Apr 13, 2021
Property Address	1227 MARINA CIR, DISCOVERY BAY, CA 94505-9482
Document Number	0000111067
Map Reference	MB 188 PG 16
Instrument Date	Apr 1, 2003
Instrument	2021-111067
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
Relationship	Revocable Trust
Address	1145 2ND ST # A329, A329, BRENTWOOD, CA 94513-2292

Tax Assessment & Valuation

The 2025 property tax bill for 1227 Marina Cir was $7,601.

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		$562,862 (+2%) Land $162,364 Building $400,498
2025	$7,601.00	$551,827 Land $159,181 Building $392,646
2023	$5,730.00 (+1.79%)	$404,715 Land $92,595 Building $312,120
2022	$5,629.00

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

Flood

FEMA maps place 1227 Marina Cir in Zone X, an area of moderate flood risk, within 500 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 500 ft
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	1 in force
Nearby Flood Claims	10 (1982–2017)
Claims Outside the SFHA	4 of 10
Most Recent Claim	Jan 2017 · Severe Winter Storms, Flooding, And Mudslides
Claims by Event	Severe Winter Storms And Flooding, Mar 1998 · 2 claims

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

Wildfire risk around 1227 Marina Cir is low, with a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 93% of the US · lower than 96% 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	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 403 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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