7889 Castilian Rd, Dublin, CA 94568 Property Records

Alameda County property record for 7889 Castilian Rd, Dublin, CA 94568

Property Summary

Property Type	Single Family Home
Details	4 bd · 3.5 ba · 3,580 sqft · built 1971
Lot Size	0.226 acres (9,838 sqft)
Owner	Company Name on Record
Last Sale	$315,000 (Jan 1997)
Tax Bill	$7,628 (2025)
Deeds & Mortgages	Feb 2023 Line of Credit Aug 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`941-107-74`

Property Details

APN / Parcel Number

Primary APN	`941-107-74`
Alternative APN	`941-0107-074-00`

Interior

Bedrooms	4 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	4 Rooms
Stories	2 Stories
Building Area	3,580 sqft Living Area

Exterior

Year Built	Built 1971
Effective Year Built	Effective 1978
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	9,838 sqft (0.226 acres)

Location & Zoning

Street Address	7889 CASTILIAN RD
City	DUBLIN
State	CA
Zip	94568-1311
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00001 BLK: 0005 TR: 2689
Legal Subdivision	TRACT 2689
Legal Tract	2689
Legal Block	5
Legal Lot Number	1
Jurisdiction	ALAMEDA CA
Township / Civil Division	LIVERMORE-PLEASANTON
Census Block Group	1
Census Block	1004
Census Tract	450501

Owner

Source: Alameda County records, as of August 5, 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	7889 CASTILIAN RD, DUBLIN, CA 94568-1311
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Feb 14, 2023	Deed of Trust, Mortgage · Line of Credit SANDIA LABORATORY FCU
Aug 18, 2020	Deed of Trust, Mortgage · Conventional Mortgage OWNING CORPORATION

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jan 31, 1997 · Amount on Record
Deed Sale	Jan 31, 1997 · Amount on Record
Deed Document Number	199728693
Prior Transfer Date	Feb 13, 1996
Prior Transfer Doc	0000028692
Record Updated	Oct 29, 2026

February 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	7889 CASTILIAN RD, DUBLIN, CA 94568-1311
Transaction Type	Mortgage
Record Updated	Mar 22, 2023
Title Company	ACCOMODATION, ACCOMMODATION

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	7889 CASTILIAN RD, DUBLIN, CA 94568-1311

Mortgage

Document Number	0000018517
Date	Feb 14, 2023
Instrument	2023018517

Lender

Name	SANDIA LABORATORY FCU
Type	Credit Union
Address	ALBUQUERQUE, NM 87111

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Feb 7, 2053

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

August 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	7889 CASTILIAN RD, DUBLIN, CA 94568-1311
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	ORANGE COAST TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	7889 CASTILIAN RD, DUBLIN, CA 94568-1311

Mortgage

Document Number	0000200635
Date	Aug 18, 2020
Instrument	2020200635

Lender

Name	OWNING CORPORATION
Type	Non-Lending Institution
Address	ORANGE, CA 92868

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Sep 1, 2050

Tax Assessment & Valuation

Source: Alameda County assessment roll, as of August 5, 2026

Property Jurisdictions

Type	Name
State	California
County	Alameda County
Municipality	Dublin City
Unified School District	Dublin Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$523,264 (+2%) Land $156,979 Building $366,285
2025	$7,628.00 (+2.93%)	$513,005 (+4.04%) Land $153,901 Building $359,104
2023	$7,411.00	$493,087 Land $147,926 Building $345,161	$1,384,650

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective May 25, 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	2 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	Moderate above 47% of the US · lower than 72% of California
Wildfire Likelihood	0.1% annual chance
Exposure	Indirect 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	DUBLIN SAN RAMON SERVICES DISTRICT serves 98,776 people · EPA ID CA0110009
Water Source	Purchased surface water from ZONE 7 WATER AGENCY
Last State Inspection	Sep 2024
Lead	Under 1 ppb (2023–2025) 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 512 locations within half a mile, as of December 31, 2025

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

May also be available: Etheric Networks, T-Mobile.

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