166 Otis St, San Francisco, CA 94103 Property Records

San Francisco City property record for 166 Otis St, San Francisco, CA 94103

Property Summary

Property Type	Commercial Office
Details	2 ba · 171,385 sqft · built 1926
Lot Size	0.005 acres (225 sqft)
Owner	Company Name on File
Deeds & Mortgages	Mar 2023 Sale
APN	`3513-008`

Property Details

APN / Parcel Number

Primary APN	`3513-008`

Interior

Full Baths	2 Baths
Total Rooms	9 Rooms
Units	2 Units
Stories	3 Stories
Building Area	171,385 sqft Gross Area
1st Floor Area	171,385 sqft

Exterior

Year Built	Built 1926
Effective Year Built	Effective 1926
Construction Type	Masonry / Concrete Block
Fire Resistance	Masonry Walls, Wood Interior
Lot Area	225 sqft (0.005 acres)

Location & Zoning

Street Address	166 OTIS ST
City	SAN FRANCISCO
State	CA
Zip	94103-1221
Property Category	Commercial
Property Type	Commercial > Office > Commercial Office
Local Zoning Code	P
Legal Block	3513
Legal Lot Number	8
Jurisdiction	SAN FRANCISCO CA
Township / Civil Division	MISSION-BERNAL
Census Block Group	1
Census Block	1010
Census Tract	20101

Owner

166 Otis St, a commercial property, is owned by a company.

Source: San Francisco City records, as of September 8, 2026

Owner of Record	Company Name on File
Mailing Address	475 SANSOME ST, 17, SAN FRANCISCO, CA 94111-3103
Owner Type	Company
Vesting	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

Assessor's Deed Record

Deed Names	Name on Deed
Record Updated	Oct 29, 2026

March 2023: Lease, Transfer

Document Type	Lease
Jurisdiction	SAN FRANCISCO CA
Recording Date	Mar 29, 2023
Property Address	166 OTIS ST, SAN FRANCISCO, CA 94103-1221
Document Number	0000023244
Instrument Date	Mar 1, 2023
Instrument	2023023244
Transaction Type	Transfer
Record Updated	Sep 12, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Tax Assessment & Valuation

Source: San Francisco City assessment roll, as of September 8, 2026

Property Jurisdictions

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

Flood

FEMA has no flood map on file for 166 Otis St.

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.

Wildfire

The area around 166 Otis St 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	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

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.

Internet Providers

Source: FCC Broadband Data Collection, based on 510 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
Etheric Networks Fixed Wireless	250 / 100
AT&T DSL · Fiber, Fixed Wireless in parts of the area	100 / 20

May also be available: Astound Broadband, BAI Connect, GeoLinks, Google Fiber, Sonic Telecom, Starry, T-Mobile, Verizon.