San Francisco City property record for 1786 18th St, San Francisco, CA 94107
| Property Type | R&D Facility, Laboratory |
|---|---|
| Details | 2,611 sqft · built 1984 |
| Lot Size | 0 acres (19 sqft) |
| Owner | 2 Company Names on Record |
| Tax Bill | $2,883 (2025) |
| Deeds & Mortgages | Feb 2026 Sale |
| APN | 4006-016 |
| Primary APN | 4006-016 |
|---|
| Stories | 2 Stories |
|---|---|
| Building Area | 2,611 sqft Gross Area |
| 1st Floor Area | 2,611 sqft |
| Year Built | Built 1984 |
|---|---|
| Effective Year Built | Effective 1984 |
| Construction Type | Frame |
| Fire Resistance | Wood or Wood & Steel Frame |
| Lot Area | 19 sqft |
| Lot Dimensions | 75 ft deep x 25 ft wide |
| Street Address | 1786 18TH ST |
|---|---|
| City | SAN FRANCISCO |
| State | CA |
| Zip | 94107-2343 |
| Property Category | Industrial |
| Property Type | Industrial > R&D Facility, Laboratory |
| Local Zoning Code | CM |
| Legal Block | 4006 |
| Legal Lot Number | 16 |
| Jurisdiction | SAN FRANCISCO CA |
| Township / Civil Division | SOMA-POTRERO-MISSION BAY |
| Census Block Group | 1 |
| Census Block | 1011 |
| Census Tract | 22704 |
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 | 2 Company Names on Record |
|---|---|
| Mailing Address | 1786 18TH ST, SAN FRANCISCO, CA 94107-2343 |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN FRANCISCO CA |
| Recording Date | Feb 17, 2026 |
| Property Address | 1786 18TH ST, SAN FRANCISCO, CA 94107-2343 |
| Document Number | 0000012907 |
| Map Reference | MB 21 PG 166 |
| Instrument Date | Jan 30, 2026 |
| Instrument | 2026012907 |
| Transaction Type | Transfer |
| Record Updated | Mar 5, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 700 YGNACIO VALLEY RD, WALNUT CREEK, CA 94596-3849 |
| Investor | Possibly a Property Investor |
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 | $1,731,888 (+886.72%) Land $1,212,322 Building $519,566 | |
| 2025 | $2,883.00 (+4.76%) | $175,520 (+4.04%) Land $13,044 Building $162,476 |
| 2023 | $2,752.00 (+2.57%) | $168,707 Land $12,539 Building $156,168 |
| 2022 | $2,683.00 |
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 | 1 in force |
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 | Low lower than 98% of the US · lower than 98.4% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 983 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 |
| Astound Broadband Cable · Fiber in parts of the area | 1,500 / 50 |
| Verizon Fixed Wireless | 1,000 / 75 |
| Unwired Fixed Wireless | 300 / 25 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| AT&T Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
May also be available: GeoLinks, Google Fiber, Sonic Telecom, Starry, T-Mobile.
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