Alameda County property record for 20175 Mack St, Hayward, CA 94545 · Last verified April 2026
| Property Type | Industrial > Warehouse, Storage |
|---|---|
| Bathrooms | 7 Baths |
| Year Built | Built 1980 |
| Square Footage | 32,159 sqft Total Area |
| Lot Size | 71,110 sqft (1.63 acres) |
| Last Sale | $7,200,000 (2020) |
| Tax Bill | $93,019.00 (2024) |
| Primary APN | 432-101-29-3 |
|---|---|
| Alternative APN |
|
| Full Baths | 7 Baths |
|---|---|
| Building Area | 32,159 sqft Total Area |
| Stories | 1 Stories |
| Year Built | Built 1980 |
|---|---|
| Effective Year Built | Effective 1980 |
| Exterior Material | Concrete Exterior |
| Construction Type | Masonry/Concrete Masonry Units (CMUs) Construction |
| Fire Resistance Class | Buildings having exterior walls built of a non-combustible material such as brick, concrete, block or poured concrete. Interior partitions and roof structure are built of combustible materials. Floor may be concrete or wood frame. |
| Roof Construction | Flat Roof Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 71,110 sqft (1.63 acres) |
| Cooling System | A/C Office Only Cooling |
|---|---|
| Heating System | HVAC Heating |
| Street Address | 20175 MACK ST |
|---|---|
| City | HAYWARD |
| State | CA |
| Zip | 94545-1202 |
| Property Usage | Industrial Property Usage |
| Type | Industrial > Warehouse, Storage |
| Legal Description | LOT: 00001 BLK: PM: 0064 PAGE: 0085 |
| Legal Subdivision | PARCEL MAP 544 |
| Legal Lot Number | 1 |
| Jurisdiction | ALAMEDA CA |
| Minor Civil Division | HAYWARD |
| Census Blockgroup | 4 |
| Census Block | 4005 |
| Census Tract | 437101 |
Source: Alameda County records · APN 432-101-29-3
Assessment roll updated June 20, 2025 · Last verified April 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 File |
|---|---|
| Mailing Address | 1617 S PACIFIC COAST HWY, C, REDONDO BEACH, CA 90277-5612 |
| Owner Type | Owner is a Company |
| Date | Document |
|---|---|
| Nov 15, 2021 | Deed of Trust, Mortgage · Small Business Association Mortgage SOUTHLAND ECONOMIC DEVELOPMENT CORPORATI |
| Jan 28, 2020 | Deed of Trust, Mortgage CITIZENS BUSN BK |
| Jan 28, 2020 | Deed of Trust, Mortgage CITIZENS BUSN BK |
| Jan 31, 2020 | Grant Deed, Transfer CITIZENS BUSINESS BANK |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jan 31, 2020 · Amount on Record |
| Deed Sale | Jan 31, 2020 · Amount on Record |
| Prior Sale | Nov 01, 1993 · Amount on Record |
| Deed Doc Number | 202021252 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 20175 MACK ST, HAYWARD, CA 94545-1202 |
| Transaction Type | Mortgage |
| Record Updated | Dec 03, 2021 |
| Title Company | TICOR TITLE NATIONAL COMMERCIAL SERVICES, TICOR TITLE NATL COM SVCS |
| Name | Verified Name |
|---|---|
| Address | 20175 MACK ST, HAYWARD, CA 94545-1202 |
| Document Number | 0000371859 |
|---|---|
| Date | Nov 15, 2021 |
| Instrument | 2021371859 |
| Name | SOUTHLAND ECONOMIC DEVELOPMENT CORPORATI |
|---|---|
| Type | Non-Lending Institution |
| Address | SANTA ANA, CA 92705 |
| Type | Small Business Association Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 20175 MACK ST, HAYWARD, CA 94545-1202 |
| Document Number | 0000021253 |
| Instrument Date | Jan 28, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Mar 24, 2020 |
| Title Company | CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 1700 N SOTO ST LOS ANGELES CA 900331127, LOS ANGELES, CA 90033-1127 |
| Document Number | 0000021253 |
|---|---|
| Date | Jan 31, 2020 |
| Instrument | 21253 |
| Name | CITIZENS BUSN BK |
|---|---|
| Type | Bank |
| Address | 505 E COLORADO BLVD, PASADENA, CA 91101-2002 |
| Amount | Amount Recorded |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 20175 MACK ST, HAYWARD, CA 94545-1202 |
| Document Number | 0000021257 |
| Instrument Date | Jan 28, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Mar 24, 2020 |
| Title Company | CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 1700 N SOTO ST LOS ANGELES CA 900331127, LOS ANGELES, CA 90033-1127 |
| Document Number | 0000021257 |
|---|---|
| Date | Jan 31, 2020 |
| Instrument | 21257 |
| Name | CITIZENS BUSN BK |
|---|---|
| Type | Bank |
| Address | 505 E COLORADO BLVD, PASADENA, CA 91101-2002 |
| Amount | Amount Recorded |
|---|
| Rate Type | Adjustable Rate |
|---|
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Jan 31, 2020 |
| Property Address | 20175 MACK ST, HAYWARD, CA 94545-1202 |
| Document Number | 0000021252 |
| Map Reference | MB 64 PG 85 |
| Instrument Date | Jan 21, 2020 |
| Instrument | 2020021252 |
| Transaction Type | Transfer |
| Record Updated | Aug 19, 2021 |
| Title Company | CHICAGO TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded Values by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Number | 0000021253 |
|---|---|
| Date | Jan 31, 2020 |
| Instrument | 2020021253 |
| Name | CITIZENS BUSINESS BANK |
|---|---|
| Type | Bank |
| Amount | Amount Recorded |
|---|
| Document Number | 0000021257 |
|---|---|
| Date | Jan 31, 2020 |
| Instrument | 2020021257 |
| Name | CITIZENS BUSINESS BANK |
|---|---|
| Type | Bank |
| Address | PASADENA, CA 91101 |
| Amount | Amount Recorded |
|---|
| Rate Type | Adjustable Rate |
|---|
Source: Alameda County records · Assessment roll updated June 20, 2025 · Last verified April 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Hayward City |
| Unified School District | San Lorenzo Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $94,223.00 (+1.29%) | $7,874,136 (+4.04%) Land $2,296,623 Building $5,577,513 |
| 2024 | $93,019.00 (+0.89%) | |
| 2023 | $92,197.00 | $7,568,424 Land $2,207,457 Building $5,360,967 |
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