2300 Polvorosa Ave, San Leandro, CA 94577 Property Records

Alameda County property record for 2300 Polvorosa Ave, San Leandro, CA 94577

Property Summary

Property Type	Warehouse, Storage
Details	2 ba · 75,414 sqft · built 1973
Lot Size	3.44 acres (150,254 sqft)
Owner	Company Name on File
Last Sale	$21,898,000 (Jan 2023)
Tax Bill	$284,418 (2025)
Deeds & Mortgages	Feb 2023 Second Mortgage Feb 2023 Second Mortgage + 4 more
Flood Zone	Zone X (minimal risk)
APN	`79A-541-2-3`

Property Details

APN / Parcel Number

Primary APN	`79A-541-2-3`
Alternative APN	`079A-0541-002-03`

Interior

Full Baths	2 Baths
Stories	1 Story
Building Area	75,414 sqft

Exterior

Year Built	Built 1973
Effective Year Built	Effective 1973
Architectural Style	Custom Design
Construction Type	Masonry / Concrete Block
Lot Area	150,254 sqft

Location & Zoning

Street Address	2300 POLVOROSA AVE
City	SAN LEANDRO
State	CA
Zip	94577-2218
Property Category	Industrial
Property Type	Industrial > Warehouse, Storage
Legal Description	LOT: 00001 BLK: TR: 3236 ;LOT: 00002 BLK: TR: 3236 ;LOT: 00003 BLK: TR: 3236
Legal Subdivision	POLVOROSA AVE
Legal Tract	3236
Legal Lot Number	1-3
Jurisdiction	ALAMEDA CA
Township / Civil Division	HAYWARD
Census Block Group	3
Census Block	3017
Census Tract	432400

Owner

2300 Polvorosa Ave, an industrial property, is owned by a company that bought it in January 2023.

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

Owner of Record	Company Name on File
Mailing Address	2300 POLVOROSA AVE, SAN LEANDRO, CA 94577-2218
Owner Type	Company
Vesting	Limited Liability Company

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
Feb 22, 2023	Deed of Trust, Mortgage · Stand-Alone Second Mortgage FIRST GENERAL BANK
Feb 22, 2023	Deed of Trust, Mortgage · Stand-Alone Second Mortgage FIRST GENERAL BANK
Jan 13, 2023	Grant Deed, Transfer · Commercial Mortgage ROBHANA INC
Mar 25, 2021	Grant Deed, Transfer · Stand-Alone First Mortgage GREAT WEST LIFE & ANNUITY INSURANCE COMP
Mar 1, 2019	Deed of Trust, Mortgage · Commercial Mortgage FIRST FOUNDATION BANK
Jul 25, 2017	Grant Deed, Transfer · Commercial Mortgage JPMORGAN CHASE BANK NA

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jan 13, 2023 · Amount on File
Deed Sale	Jan 13, 2023 · Amount on File
Prior Sale	Mar 25, 2021 · Amount on File
Deed Document Number	20234335
Record Updated	Oct 29, 2026

February 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	2300 POLVOROSA AVE, SAN LEANDRO, CA 94577-2218
Transaction Type	Mortgage
Record Updated	May 30, 2023
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2300 POLVOROSA AVE, SAN LEANDRO, CA 94577-2218

Mortgage

Document Number	0000021978
Date	Feb 22, 2023
Instrument	2023021978

Lender

Name	FIRST GENERAL BANK
Type	Bank
Address	LA PUENTE, CA 91746

Agreement

Type	Stand-Alone Second Mortgage
Amount	Amount on Record

Interest

Rate Type	Adjustable Rate

February 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	2300 POLVOROSA AVE, SAN LEANDRO, CA 94577-2218
Transaction Type	Mortgage
Record Updated	May 30, 2023
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2300 POLVOROSA AVE, SAN LEANDRO, CA 94577-2218

Mortgage

Document Number	0000022239
Date	Feb 22, 2023
Instrument	2023022239

Lender

Name	FIRST GENERAL BANK
Type	Bank
Address	ROWLAND HEIGHTS, CA 91748

Agreement

Type	Stand-Alone Second Mortgage
Amount	Amount on Record

Interest

Rate Type	Adjustable Rate

January 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Jan 13, 2023
Property Address	2300 POLVOROSA AVE, SAN LEANDRO, CA 94577-2218
Document Number	0000004335
Map Reference	MB 66 PG 72
Instrument Date	Jan 12, 2023
Instrument	2023004335
Transaction Type	Transfer
Record Updated	Mar 2, 2023
Title Company	FIRST AMERICAN TITLE-NATIONAL COM, FIRST AMER TTL NATL COM SVCS

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2300 POLVOROSA AVE, SAN LEANDRO, CA 94577-2218

Mortgage

Document Number	0000004336
Date	Jan 13, 2023
Instrument	2023004336

Lender

Name	ROBHANA INC
Type	Non-Lending Institution

Agreement

Type	Commercial Mortgage
Amount	Amount on Record

March 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Mar 25, 2021
Property Address	2300 POLVOROSA AVE, SAN LEANDRO, CA 94577-2218
Document Number	0000120830
Map Reference	MB 66 PG 73
Instrument Date	Mar 20, 2021
Instrument	2021120830
Transaction Type	Transfer
Record Updated	May 30, 2023
Title Company	FIRST AMERICAN TITLE, FIRST AMERICAN TITLE NCS

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$16,500.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4350 LA JOLLA VILLAGE DR STE 900, 900, SAN DIEGO, CA 92122-1246

Mortgage

Document Number	0000120831
Date	Mar 25, 2021
Instrument	2021120831

Lender

Name	GREAT WEST LIFE & ANNUITY INSURANCE COMP
Type	Non-Lending Institution
Address	ENGLEWOOD, CO 80111

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount on Record

March 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ALAMEDA CA
Property Address	2300 POLVOROSA AVE, SAN LEANDRO, CA 94577-2218
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000038321
Date	Mar 1, 2019
Instrument	2019038321

Lender

Name	FIRST FOUNDATION BANK
Type	Bank
Address	OAKLAND, CA 94612

Agreement

Type	Commercial Mortgage
Amount	Amount on Record

July 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ALAMEDA CA
Recording Date	Jul 25, 2017
Property Address	2300 POLVOROSA AVE, SAN LEANDRO, CA 94577-2218
Document Number	0000161249
Map Reference	MAP66 PG73
Instrument Date	Jul 17, 2017
Instrument	2017161249
Transaction Type	Transfer
Record Updated	Aug 19, 2021
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1975 HAMILTON AVE STE 29, 29, SAN JOSE, CA 95125-5630

Mortgage

Document Number	0000161250
Date	Jul 25, 2017
Instrument	2017161250

Lender

Name	JPMORGAN CHASE BANK NA
Type	Bank

Agreement

Type	Commercial Mortgage
Amount	Amount on Record

Tax Assessment & Valuation

The 2025 property tax bill for 2300 Polvorosa Ave was $284,418, up 3.6% from the year before.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$23,238,051 (+2%) Land $7,110,040 Building $16,128,011
2025	$284,418.00 (+3.57%)	$22,782,575 Land $6,970,680 Building $15,811,895
2024	$274,611.00 (+40.05%)
2023	$196,078.00	$15,606,000 Land $5,514,120 Building $10,091,880

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

Flood

FEMA maps place 2300 Polvorosa Ave in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 1995.

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
Flood Insurance Cost	Premium on File median of 17 policies
Community Rating System	Class 8 (10% premium discount)
Nearby Flood Policies	17 in force
Nearby Flood Claims	3 (1995–2024)
Claims Outside the SFHA	3 of 3
Most Recent Claim	Dec 2024 · tidal / storm surge

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 2300 Polvorosa Ave 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 425 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
T-Mobile Fixed Wireless	100 / 20

May also be available: Etheric Networks, GeoLinks.

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