San Francisco City property record for 33 Drumm St, San Francisco, CA 94111
| Property Type | Office Building |
|---|---|
| Details | 6,288 sqft · built 1912 |
| Owner | Company on Record |
| Tax Bill | $20,960 (2025) |
| Deeds & Mortgages | Jan 2019 Line of Credit Jan 2019 Line of Credit + 2 more |
| APN | 0235-026 |
| Primary APN | 0235-026 |
|---|
| Building Area | 6,288 sqft Total Area |
|---|
| Year Built | Built 1912 |
|---|
| Street Address | 33 DRUMM ST |
|---|---|
| City | SAN FRANCISCO |
| State | CA |
| Zip | 94111-4805 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Office Building |
| Local Zoning Code | C-3-O |
| Legal Subdivision | 25 33 39 DRUMM STREET |
| Legal Block | 235 |
| Legal Lot Number | 26 |
| Jurisdiction | SAN FRANCISCO CA |
| Township / Civil Division | DOWNTOWN-NORTHEAST NEIGHBORHOODS-TREASURE ISLAND |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 11700 |
Source: San Francisco City assessment roll, as of July 1, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company on Record |
|---|---|
| Mailing Address | 3145 GEARY BLVD, SAN FRANCISCO, CA 94118-3316 |
| Owner Type | Company |
| Date | Document |
|---|---|
| Jan 16, 2019 | Grant Deed, Mortgage · Line of Credit CATHAY BK |
| Jan 16, 2019 | Grant Deed, Mortgage · Line of Credit CATHAY BK |
| Jan 4, 2017 | Grant Deed, Mortgage CATHAY BK |
| Jan 4, 2017 | Grant Deed, Mortgage · Line of Credit CATHAY BK |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Jun 8, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN FRANCISCO CA |
| Recording Date | Jan 16, 2019 |
| Property Address | 33 DRUMM ST, SAN FRANCISCO, CA 94111-4805 |
| Document Number | 0K72100551 |
| Instrument Date | Dec 26, 2018 |
| Instrument | K721551 |
| Transaction Type | Mortgage |
| Record Updated | Jan 30, 2019 |
| Title Company | CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 3145 GEARY BLVD #238 SAN FRANCISCO CA 941183316, 238, SAN FRANCISCO, CA 94118-3316 |
| Document Number | K72100551 |
|---|---|
| Date | Jan 16, 2019 |
| Instrument | K721551 |
| Name | CATHAY BK |
|---|---|
| Type | Bank |
| Address | 1701 DECOTO RD, UNION CITY, CA 94587-3542 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN FRANCISCO CA |
| Recording Date | Jan 16, 2019 |
| Property Address | 33 DRUMM ST, SAN FRANCISCO, CA 94111-4805 |
| Document Number | 0K72100549 |
| Instrument Date | Dec 26, 2018 |
| Instrument | K721549 |
| Transaction Type | Mortgage |
| Record Updated | Jan 30, 2019 |
| Title Company | CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 3145 GEARY BLVD #238 SAN FRANCISCO CA 941183316, 238, SAN FRANCISCO, CA 94118-3316 |
| Document Number | K72100549 |
|---|---|
| Date | Jan 16, 2019 |
| Instrument | K721549 |
| Name | CATHAY BK |
|---|---|
| Type | Bank |
| Address | 1701 DECOTO RD, UNION CITY, CA 94587-3542 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN FRANCISCO CA |
| Recording Date | Jan 4, 2017 |
| Property Address | 33 DRUMM ST, SAN FRANCISCO, CA 94111-4805 |
| Document Number | 0K39000996 |
| Instrument Date | Dec 23, 2016 |
| Instrument | K390996 |
| Transaction Type | Mortgage |
| Record Updated | Feb 24, 2017 |
| Title Company | CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 3145 GEARY BLVD #238 SAN FRANCISCO CA 941183316, 238, SAN FRANCISCO, CA 94118-3316 |
| Document Number | K39000996 |
|---|---|
| Date | Jan 4, 2017 |
| Instrument | K390996 |
| Name | CATHAY BK |
|---|---|
| Type | Bank |
| Address | UNION CITY, CA 94587 |
| Amount | Amount Recorded |
|---|
| Rate Type | Adjustable Rate |
|---|
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN FRANCISCO CA |
| Recording Date | Jan 4, 2017 |
| Property Address | 33 DRUMM ST, SAN FRANCISCO, CA 94111-4805 |
| Document Number | 0K39000998 |
| Instrument Date | Dec 23, 2016 |
| Instrument | K390998 |
| Transaction Type | Mortgage |
| Record Updated | Feb 24, 2017 |
| Title Company | CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 3145 GEARY BLVD #238 SAN FRANCISCO CA 941183316, 238, SAN FRANCISCO, CA 94118-3316 |
| Document Number | K39000998 |
|---|---|
| Date | Jan 4, 2017 |
| Instrument | K390998 |
| Name | CATHAY BK |
|---|---|
| Type | Bank |
| Address | UNION CITY, CA 94587 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
Source: San Francisco City assessment roll, as of July 1, 2025
| Type | Name |
|---|---|
| State | California |
| County / Municipality | San Francisco City |
| Unified School District | San Francisco Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $20,960.00 (+4.72%) | $1,639,352 (+4.04%) Land $602,610 Building $1,036,742 |
| 2023 | $20,016.00 (+2.03%) | $1,575,696 Land $579,211 Building $996,485 |
| 2022 | $19,617.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 7 (1978–2024) |
| Claims Outside the SFHA | 1 of 7 |
| Most Recent Claim | Nov 2024 · 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.
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.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | SFPUC CITY DISTRIBUTION DIVISION serves 848,019 people · EPA ID CA3810011 |
|---|---|
| Water Source | Purchased surface water from SAN FRANCISCO REGIONAL WATER SYSTEM |
| Last State Inspection | Mar 2023 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| 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.
Source: FCC Broadband Data Collection, based on 578 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable · Fiber in parts of the area | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
May also be available: Astound Broadband, AT&T, Etheric Networks, GeoLinks, Google Fiber, T-Mobile, Verizon.
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