3271 20th St, San Francisco, CA 94110 Property Records

San Francisco City property record for 3271 20th St, San Francisco, CA 94110

Property Summary

Property Type	Apartments (5+ Units)
Details	2 ba · 2,290 sqft · built 1904
Lot Size	0.001 acres (27 sqft)
Owner	Company Name on Record
Last Sale	$685,000 (Aug 2002)
Tax Bill	$12,458 (2025)
Deeds & Mortgages	Apr 2021 Mortgage Jul 2020 Line of Credit + 2 more
APN	`3612-044`

Property Details

APN / Parcel Number

Primary APN	`3612-044`

Interior

Full Baths	2 Baths
Total Rooms	11 Rooms
Units	4 Units
Stories	2 Stories
Building Area	2,290 sqft Living Area
1st Floor Area	2,290 sqft

Exterior

Year Built	Built 1904
Effective Year Built	Effective 1904
Architectural Style	Duplex Single
Construction Type	Frame
Lot Area	27 sqft (0.001 acres)

Location & Zoning

Street Address	3271 20TH ST
City	SAN FRANCISCO
State	CA
Zip	94110-2726
Property Category	Residential
Property Type	Residential > Multi-Unit > Apartments (5+ Units)
Local Zoning Code	RH3
Legal Description	BLK 53
Legal Subdivision	MISSION
Legal Block	3612
Legal Lot Number	44
Jurisdiction	SAN FRANCISCO CA
Township / Civil Division	MISSION-BERNAL
Census Block Group	3
Census Block	3006
Census Tract	22801

Owner

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	3271 20TH ST, A, SAN FRANCISCO, CA 94110-2726
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Borrower in Default

Deeds, Mortgages & Sale History

Date	Document
Apr 14, 2021	Deed of Trust, Mortgage · Conventional Mortgage AMERICAN PACIFIC MORTGAGE CORP
Jul 30, 2020	Deed of Trust, Mortgage · Line of Credit SF FIRE CU
Apr 27, 2020	Deed of Trust, Mortgage · Line of Credit SF FIRE CU
Aug 30, 2019	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Aug 22, 2002 · Amount on Record
Deed Sale	Aug 22, 2002 · Amount on Record
Deed Document Number	2002225483
Deed Book / Page	207 / 634
Last Transfer Date	Sep 27, 2012
Transfer Doc	K746/0155
Record Updated	Oct 29, 2026

April 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN FRANCISCO CA
Property Address	3271 20TH ST, SAN FRANCISCO, CA 94110-2726
Transaction Type	Mortgage
Record Updated	May 7, 2021
Title Company	OLD REPUBLIC TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3271A 20TH ST, SAN FRANCISCO, CA 94110-2726

Mortgage

Document Number	2021062533
Date	Apr 14, 2021
Instrument	2021062533

Lender

Name	AMERICAN PACIFIC MORTGAGE CORP
Type	Mortgage Company
Address	ROSEVILLE, CA 95661

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	May 1, 2051

July 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN FRANCISCO CA
Property Address	3271 20TH ST, SAN FRANCISCO, CA 94110-2726
Document Number	0000200594
Instrument Date	Jul 30, 2020
Transaction Type	Mortgage
Record Updated	Oct 6, 2020
Title Company	CHICAGO TITLE COMPANY, CHICAGO TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	3271 20TH ST #A SAN FRANCISCO CA 941102726, A, SAN FRANCISCO, CA 94110-2726

Mortgage

Document Number	0000200594
Date	Aug 10, 2020
Instrument	2594

Lender

Name	SF FIRE CU
Address	SAN FRANCISCO, CA 94118

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	300 Months
Due	Aug 9, 2045

Interest

Rate Type	Adjustable Rate

April 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN FRANCISCO CA
Property Address	3271 20TH ST, SAN FRANCISCO, CA 94110-2726
Document Number	0K93000388
Instrument Date	Apr 27, 2020
Transaction Type	Mortgage
Record Updated	Jun 3, 2020
Title Company	CHICAGO TITLE PIRT

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	3271 20TH ST SAN FRANCISCO CA 941102726, SAN FRANCISCO, CA 94110-2726

Mortgage

Document Number	0K93000388
Date	May 12, 2020
Instrument	K930388

Lender

Name	SF FIRE CU
Address	SAN FRANCISCO, CA 94118

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	300 Months
Due	May 11, 2045

Interest

Rate Type	Adjustable Rate

August 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN FRANCISCO CA
Recording Date	Aug 30, 2019
Property Address	3271 20TH ST, SAN FRANCISCO, CA 94110-2726
Document Number	0K82200009
Instrument Date	Aug 24, 2019
Instrument	K822009
Transaction Type	Transfer
Record Updated	Sep 12, 2019
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	3271 20TH ST #A SAN FRANCISCO CA 941102726, A, SAN FRANCISCO, CA 94110-2726

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)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,011,957 (+2%) Land $607,174 Building $404,783
2025	$12,458.00 (+2.95%) Homeowner's exemption	$992,085 (+4.04%) Land $595,254 Building $396,831
2024	$12,101.00 (+1.58%)
2023	$11,913.00 (+2.01%) Homeowner's exemption	$953,563 Land $572,141 Building $381,422
2022	$11,678.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

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

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 1,000 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Astound Broadband Cable · Fiber in parts of the area	1,500 / 50
Sonic Telecom Fiber	1,000 / 1,000
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: GeoLinks, Google Fiber.

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