3817 Killdeer Dr, Antioch, CA 94509 Property Records

Contra Costa County property record for 3817 Killdeer Dr, Antioch, CA 94509 · Last verified July 2026

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,481 sqft · built 1987
Lot Size	0.185 acres (8,050 sqft)
Owner	Individual Name on File
Last Sale	$158,000 (Nov 2009)
Tax Bill	$2,856 (2025)
Deeds & Mortgages	Jan 2022 Mortgage Sep 2020 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`075-391-005-8`

Property Details

APN / Parcel Number

Primary APN	`075-391-005-8`
Alternative APN	`075-391-005`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	9 Rooms
Stories	1 Story
Building Area	1,481 sqft Living Area
1st Floor Area	1,481 sqft

Exterior

Year Built	Built 1987
Effective Year Built	Effective 1987
Lot Area	8,050 sqft (0.185 acres)
Garage Type	Attached
Garage Area	521 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	3817 KILLDEER DR
City	ANTIOCH
State	CA
Zip	94509-6429
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T05915 L0752 B EX MR
Legal Subdivision	SUBDIVISION 5915
Legal Tract	05915
Legal Lot Number	752
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	TASSAJARA
Census Block Group	2
Census Block	2002
Census Tract	355107

Owner

Source: Contra Costa County records · APN 075-391-005-8

Assessment roll updated July 14, 2026 · Last verified July 2026

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

Owner of Record	Individual Name on File
Mailing Address	3817 KILLDEER DR, ANTIOCH, CA 94509-6429
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Single Person

Deeds, Mortgages & Sale History

Date	Document
Jan 21, 2022	Deed of Trust, Mortgage · Conventional Mortgage MUFG UNION BANK NA
Sep 02, 2020	Deed of Trust, Mortgage · Conventional Mortgage MUFG UNION BANK NA
Feb 09, 2018	Deed of Trust, Mortgage BCHH INC

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Nov 06, 2009 · Amount on Record
Deed Sale	Nov 06, 2009 · Amount on Record
Prior Sale	May 13, 2009 · Amount on Record
Deed Document Number	2009264680
Last Transfer Date	Apr 06, 2013
Transfer Doc	0000091203
Record Updated	Sep 20, 2026

January 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	3817 KILLDEER DR, ANTIOCH, CA 94509-6429
Transaction Type	Mortgage
Record Updated	Nov 03, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3817 KILLDEER DR, ANTIOCH, CA 94509-6429

Mortgage

Document Number	0000013272
Date	Jan 21, 2022
Instrument	2022-013272

Lender

Name	MUFG UNION BANK NA
Type	Bank
Address	SAN DIEGO, CA 92121

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Feb 01, 2052

September 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	3817 KILLDEER DR, ANTIOCH, CA 94509-6429
Transaction Type	Mortgage
Record Updated	Feb 05, 2021
Title Company	FIDELITY TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3817 KILLDEER DR, ANTIOCH, CA 94509-6429

Mortgage

Document Number	0000190997
Date	Sep 02, 2020
Instrument	2020-190997

Lender

Name	MUFG UNION BANK NA
Type	Bank
Address	SAN DIEGO, CA 92121

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Sep 01, 2050

February 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	3817 KILLDEER DR, ANTIOCH, CA 94509-6429
Document Number	0000083951
Instrument Date	Feb 09, 2018
Transaction Type	Mortgage
Record Updated	Jun 07, 2018
Title Company	BCHH INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3817 KILLDEER DR ANTIOCH CA 945096429, ANTIOCH, CA 94509-6429

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value
2026		$208,013 (+2%) Land $52,659 Building $155,354
2025	$2,856.00 (+5.93%)	$203,935 (+4.04%) Land $51,627 Building $152,308
2023	$2,696.00 (+1.43%)	$196,018 Land $49,623 Building $146,395
2022	$2,658.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No

Wildfire

Wildfire Risk	Moderate above 46% of the US · above 27% of California
Wildfire Likelihood	About 1 in 833 per year
Exposure	Direct burnable vegetation at the parcel

Values are read at the parcel center point; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 342 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Xfinity	Cable	2,000 / 250
AT&T	DSL	100 / 20

May also be available at this address: T-Mobile USA, AT&T, Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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