9712 Walnut St, Oakland, CA 94603 Property Records

Alameda County property record for 9712 Walnut St, Oakland, CA 94603

Property Summary

Property Type	Triplex
Details	5 bd · 3 ba · 2,174 sqft · built 1950
Lot Size	0.172 acres (7,500 sqft)
Owner	2 Individual Names on File
Last Sale	$365,000 (Oct 2017)
Tax Bill	$11,470 (2025)
Deeds & Mortgages	Dec 2018 Mortgage Oct 2017 Sale + 1 more
Flood Zone	Zone X (minimal risk)
APN	`46-5436-23`

Property Details

APN / Parcel Number

Primary APN	`46-5436-23`
Alternative APN	`046-5436-023-00`

Interior

Bedrooms	5 Beds
Full Baths	3 Baths
Total Rooms	12 Rooms
Units	3 Units
Stories	1 Story
Building Area	2,174 sqft Living Area

Exterior

Year Built	Built 1950
Effective Year Built	Effective 1950
Architectural Style	Triplex
Construction Type	Wood
Lot Area	7,500 sqft (0.172 acres)

Location & Zoning

Street Address	9712 WALNUT ST
City	OAKLAND
State	CA
Zip	94603-2639
Property Category	Residential
Property Type	Residential > Multi-Unit > Triplex
Legal Description	LOT: 00023 BLK: AR: 0046 PAGE: 5436
Legal Subdivision	WARNER
Legal Block	11
Legal Lot Number	21
Jurisdiction	ALAMEDA CA
Township / Civil Division	OAKLAND
Census Block Group	3
Census Block	3005
Census Tract	410300

Owner

9712 Walnut St, a triplex, is owned by two individuals who bought it in October 2017.

Source: Alameda County records, as of August 5, 2026

Owner of Record	2 Individual Names on File
Mailing Address	4877 ESSEX WAY, FREMONT, CA 94538-3322
Owner Type	Individual
Vesting	Community Property

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
Dec 10, 2018	Deed of Trust, Mortgage · Conventional with PMI UIF CORP
Oct 31, 2017	Grant Deed, Transfer PREMIUM TITLE/CA INC
Jan 12, 2017	Trustee's Deed, Foreclosure OTHER

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 31, 2017 · Amount on File
Deed Sale	Oct 31, 2017 · Amount on File
Prior Sale	Jan 12, 2017 · Amount on File
Deed Document Number	2017240273
Prior Transfer Date	Sep 5, 2003
Prior Transfer Doc	0000557579
Record Updated	Oct 29, 2026

December 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	9712 WALNUT ST, OAKLAND, CA 94603-2639
Document Number	0000237619
Instrument Date	Dec 10, 2018
Transaction Type	Mortgage
Record Updated	Jan 4, 2019
Title Company	CHICAGO TITLE COMPANY, CHICAGO TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	4877 ESSEX WAY FREMONT CA 945383322, FREMONT, CA 94538-3322

Mortgage

Document Number	0000237619
Date	Dec 14, 2018
Instrument	237619

Lender

Name	UIF CORP
Address	SOUTHFIELD, MI 48034

Agreement

Type	Conventional with PMI
Amount	Amount on Record
Term	360 Months
Due	Dec 13, 2048

October 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Oct 31, 2017
Property Address	9712 WALNUT ST, OAKLAND, CA 94603-2639
Document Number	0000240273
Instrument Date	Oct 10, 2017
Instrument	240273
Transaction Type	Transfer
Record Updated	Nov 30, 2017
Title Company	PREMIUM TITLE/CA INC

Transaction

Amount	Amount on Record
Tax	$401.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	4877 ESSEX WAY FREMONT CA 945383322, FREMONT, CA 94538-3322

January 2017: Trustee's Deed, Foreclosure

Document Type	Trustee's Deed
Jurisdiction	ALAMEDA CA
Recording Date	Jan 12, 2017
Property Address	9712 WALNUT ST, OAKLAND, CA 94603-2639
Document Number	0000009714
Instrument Date	Jan 4, 2017
Instrument	9714
Transaction Type	Foreclosure
Record Updated	Feb 7, 2017
Title Company	OTHER

Transaction

Amount	Amount on Record
Tax	$838.04
Amount Accuracy	Confirmed
Additional	Notice of Trustee Sale

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Tax Assessment & Valuation

The 2025 property tax bill for 9712 Walnut St was $11,470.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$423,604 (+2%) Land $127,081 Building $296,523
2025	$11,470.00	$415,300 Land $124,590 Building $290,710
2023	$8,555.00	$399,174 Land $119,752 Building $279,422

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

Flood

FEMA maps place 9712 Walnut St in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1982.

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 Claims	2 (1982–1999)
Most Recent Claim	Oct 1999 · rainfall accumulation

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 9712 Walnut St 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	EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005
Water Source	Surface water
Last State Inspection	Dec 2021
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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 999 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Sonic Telecom Fiber	10,000 / 10,000
AT&T Fiber · Fixed Wireless, DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20

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

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