4522 Walnut St, Oakland, CA 94619 Property Records

Alameda County property record for 4522 Walnut St, Oakland, CA 94619

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 1,449 sqft · built 1926
Lot Size	0.094 acres (4,080 sqft)
Owner	Company Name on Record
Last Sale	$690,000 (Mar 2018)
Tax Bill	$11,897 (2025)
Deeds & Mortgages	Mar 2018 Sale May 2018 Transfer + 2 more
Flood Zone	Zone X (minimal risk)
APN	`36-2436-14-1`

Property Details

APN / Parcel Number

Primary APN	`36-2436-14-1`
Alternative APN	`036-2436-014-01`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,449 sqft Living Area

Exterior

Year Built	Built 1926
Effective Year Built	Effective 1926
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	4,080 sqft (0.094 acres)

Location & Zoning

Street Address	4522 WALNUT ST
City	OAKLAND
State	CA
Zip	94619-2583
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT: 00001 BLK: 0014 AR: 0036 PAGE: 2436
Legal Subdivision	BROOKDALE TERRACE
Legal Block	5
Legal Lot Number	18&17
Jurisdiction	ALAMEDA CA
Township / Civil Division	OAKLAND
Census Block Group	1
Census Block	1004
Census Tract	407600

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	4522 WALNUT ST, OAKLAND, CA 94619-2583
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Mar 1, 2018	Grant Deed, Transfer FIDELITY NATIONAL TITLE
May 8, 2018	Quit Claim Deed, Transfer ATTORNEY ONLY
Aug 29, 2017	Grant Deed, Transfer · Construction Mortgage TORTOMASI FAMILY TRUST (PT)
Feb 22, 2017	Deed of Trust, Mortgage · Line of Credit FIRST UNITED CU

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 1, 2018 · Amount on Record
Deed Sale	Mar 1, 2018 · Amount on Record
Prior Sale	Aug 29, 2017 · Amount on Record
Deed Document Number	201842077
Prior Transfer Date	Feb 26, 2018
Prior Transfer Doc	0000091711
Record Updated	Oct 29, 2026

March 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Mar 1, 2018
Property Address	4522 WALNUT ST, OAKLAND, CA 94619-2583
Document Number	0000042077
Instrument Date	Feb 26, 2018
Instrument	42077
Transaction Type	Transfer
Record Updated	Mar 16, 2018
Title Company	FIDELITY NATIONAL TITLE

Transaction

Amount	Amount Recorded
Tax	$759.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4522 WALNUT ST OAKLAND CA 946192583, OAKLAND, CA 94619-2583

May 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	ALAMEDA CA
Recording Date	May 8, 2018
Property Address	4522 WALNUT ST, OAKLAND, CA 94619-2583
Document Number	0000091711
Instrument Date	Feb 26, 2018
Instrument	91711
Transaction Type	Transfer
Record Updated	May 25, 2018
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	4522 WALNUT ST OAKLAND CA 946192583, OAKLAND, CA 94619-2583

August 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Aug 29, 2017
Property Address	4522 WALNUT ST, OAKLAND, CA 94619-2583
Document Number	0000188831
Instrument Date	Aug 22, 2017
Instrument	188831
Transaction Type	Transfer
Record Updated	Oct 3, 2017
Title Company	CHICAGO TITLE COMPANY, CHICAGO TITLE CO

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$632.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	13543 GOLD CREEK DR EASTVALE CA 928805546, EASTVALE, CA 92880-5546

Mortgage

Document Number	188832
Date	Aug 29, 2017
Instrument	188832

Lender

Name	TORTOMASI FAMILY TRUST (PT)
Address	2102 BUSINESS CENTER DR, IRVINE, CA 92612-1001

Agreement

Type	Construction Mortgage
Amount	Amount Recorded
Term	12 Months
Due	Aug 28, 2018

February 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	4522 WALNUT ST, OAKLAND, CA 94619-2583
Document Number	0000048976
Instrument Date	Feb 22, 2017
Transaction Type	Mortgage
Record Updated	Aug 16, 2018
Title Company	SERVICELINK

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	4522 WALNUT ST OAKLAND CA 946192583, OAKLAND, CA 94619-2583

Mortgage

Document Number	0000048976
Date	Feb 24, 2017
Instrument	48976

Lender

Name	FIRST UNITED CU
Address	PLEASANTON, CA 94588-2718

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Feb 23, 2047

Interest

Rate Type	Adjustable Rate

Tax Assessment & Valuation

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	Assessed Market Value
2026		$793,785 (+1.11%) Land $240,235 Building $560,550
2025	$11,897.00 (-1.32%) Homeowner's exemption	$785,088 (+4.04%) Land $235,526 Building $549,562
2023	$12,056.00 Homeowner's exemption	$754,604 Land $226,381 Building $528,223	$978,660

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
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	8 in force
Nearby Flood Claims	1 (1982)
Most Recent Claim	Jan 1982 · Severe Storms, Flood, Mudslides & High Tide

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	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 1,284 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 in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	1,000 / 75
Unwired Fixed Wireless	300 / 25

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

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