San Francisco City property record for 319 Union St, San Francisco, CA 94133
| Property Type | Apartments (5+ Units) |
|---|---|
| Details | 3 ba · 3,093 sqft · built 1912 |
| Lot Size | 0 acres (17 sqft) |
| Owner | Company Name on Record |
| Last Sale | $2,150,000 (Mar 2014) |
| Tax Bill | $34,532 (2025) |
| Deeds & Mortgages | Jun 2019 Line of Credit Jun 2017 Mortgage |
| APN | 0114-056 |
| Primary APN | 0114-056 |
|---|
| Full Baths | 3 Baths |
|---|---|
| Total Rooms | 11 Rooms |
| Units | 6 Units |
| Stories | 3 Stories |
| Building Area | 3,093 sqft Living Area |
| 1st Floor Area | 3,093 sqft |
| Year Built | Built 1912 |
|---|---|
| Effective Year Built | Effective 1912 |
| Architectural Style | Duplex Single |
| Construction Type | Frame |
| Lot Area | 17 sqft |
| Street Address | 319 UNION ST |
|---|---|
| City | SAN FRANCISCO |
| State | CA |
| Zip | 94133-3515 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Apartments (5+ Units) |
| Local Zoning Code | RH3 |
| Legal Subdivision | 50 VARA BL 63 |
| Legal Block | 114 |
| Legal Lot Number | 56 |
| Jurisdiction | SAN FRANCISCO CA |
| Township / Civil Division | DOWNTOWN-NORTHEAST NEIGHBORHOODS-TREASURE ISLAND |
| Census Block Group | 3 |
| Census Block | 3001 |
| Census Tract | 10402 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Port of San Francisco Embarcadero Historic District listed 2006 · 47 contributing resources · NRIS 06000372 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: San Francisco City records, as of September 8, 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 | 2377 FILBERT ST, SAN FRANCISCO, CA 94123-3313 |
| Owner Type | Company |
| Date | Document |
|---|---|
| Jun 19, 2019 | Deed of Trust, Mortgage · Line of Credit SF FIRE CU |
| Jun 26, 2017 | Quit Claim Deed, Mortgage WELLS FARGO BK |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 12, 2014 · Amount on Record |
| Deed Sale | Mar 12, 2014 · Amount on Record |
| Deed Document Number | 2014848953 |
| Deed Book / Page | 102 / 12 |
| Last Transfer Date | Nov 25, 2015 |
| Transfer Doc | K164189 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN FRANCISCO CA |
| Property Address | 319-323 UNION ST, SAN FRANCISCO, CA 94133 |
| Document Number | 0K79300424 |
| Instrument Date | Jun 19, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Jul 22, 2019 |
| Title Company | CHICAGO TITLE PIRT |
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 319-323 UNION ST SAN FRANCISCO CA 941333515, SAN FRANCISCO, CA 94133-3515 |
| Document Number | 0K79300424 |
|---|---|
| Date | Jul 12, 2019 |
| Instrument | K793424 |
| Name | SF FIRE CU |
|---|---|
| Address | SAN FRANCISCO, CA 94118 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 300 Months |
| Due | Jul 11, 2044 |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SAN FRANCISCO CA |
| Recording Date | Jun 26, 2017 |
| Property Address | 319-323 UNION ST, SAN FRANCISCO, CA 94133 |
| Document Number | 0K46900036 |
| Instrument Date | Jun 19, 2017 |
| Instrument | K469036 |
| Transaction Type | Mortgage |
| Record Updated | Aug 23, 2018 |
| Title Company | FIRST AMERICAN TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 319-323 UNION ST SAN FRANCISCO CA 941333515, SAN FRANCISCO, CA 94133-3515 |
| Document Number | K46900037 |
|---|---|
| Date | Jun 26, 2017 |
| Instrument | K469037 |
| Name | WELLS FARGO BK |
|---|---|
| Type | Bank |
| Address | 101 N PHILLIPS AVE, SIOUX FALLS, SD 57104-6738 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Jun 25, 2047 |
Source: San Francisco City assessment roll, as of September 8, 2026
| Type | Name |
|---|---|
| State | California |
| County / Municipality | San Francisco City |
| Unified School District | San Francisco Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $2,859,968 (+2%) Land $1,881,822 Building $978,146 | |
| 2025 | $34,532.00 (+3%) | $2,803,877 (+4.04%) Land $1,844,917 Building $958,960 |
| 2024 | $33,525.00 (+1.9%) | |
| 2023 | $32,900.00 (+2.02%) | $2,695,003 Land $1,773,278 Building $921,725 |
| 2022 | $32,249.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer
| FEMA Flood Zone | Not on file |
|---|
Values are read at the parcel center point; 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 1,611 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 1,000 / 75 |
| Unwired Fixed Wireless | 300 / 25 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: Astound Broadband, GeoLinks, Google Fiber, Sonic Telecom.
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