2425 20th Ave, San Francisco, CA 94116 Property Records

San Francisco City property record for 2425 20th Ave, San Francisco, CA 94116

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 1,650 sqft · built 1924
Lot Size	0.001 acres (40 sqft)
Owner	Individual Name on Record
Tax Bill	$7,759 (2025)
Deeds & Mortgages	Feb 2023 Mortgage Feb 2023 Transfer + 1 more
APN	`2405-005`

Property Details

APN / Parcel Number

Primary APN	`2405-005`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,650 sqft Living Area
1st Floor Area	1,650 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1924
Effective Year Built	Effective 1924
Architectural Style	Contemporary
Exterior Material	Stucco
Construction Type	Frame
Roof Material	Tar & Gravel
Lot Area	40 sqft (0.001 acres)
Lot Dimensions	120 ft deep x 33.3 ft wide
Garage Type	Covered

Utilities, Heating & Cooling

Heating System	Gravity Furnace
Water Source	Commercial

Location & Zoning

Street Address	2425 20TH AVE
City	SAN FRANCISCO
State	CA
Zip	94116-2407
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RH1D
Legal Description	BLK 1177
Legal Subdivision	PORTION OUTSIDE LAND BLOCK #1177
Legal Block	2405
Legal Lot Number	5
Jurisdiction	SAN FRANCISCO CA
Township / Civil Division	SUNSET
Census Block Group	1
Census Block	1001
Census Tract	33002

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	Individual Name on Record
Mailing Address	2425 20TH AVE, SAN FRANCISCO, CA 94116-2407
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Feb 28, 2023	Intrafamily Transfer, Transfer · Commercial Mortgage ACM INVESTOR SERVICES INC
Feb 6, 2023	Intrafamily Transfer, Transfer
Feb 22, 2017	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Jan 30, 2023
Transfer Doc	0000009639
Record Updated	Oct 29, 2026

February 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN FRANCISCO CA
Recording Date	Feb 28, 2023
Property Address	2425 20TH AVE, SAN FRANCISCO, CA 94116-2407
Document Number	0000014981
Instrument Date	Feb 23, 2023
Instrument	2023014981
Transaction Type	Transfer
Record Updated	Mar 16, 2023
Title Company	CAL LAND TITLE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2425 20TH AVE, SAN FRANCISCO, CA 94116-2407

Mortgage

Document Number	0000014982
Date	Feb 28, 2023
Instrument	2023014982

Lender

Name	ACM INVESTOR SERVICES INC
Type	Non-Lending Institution

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded

February 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN FRANCISCO CA
Recording Date	Feb 6, 2023
Property Address	2425 20TH AVE, SAN FRANCISCO, CA 94116-2407
Document Number	0000009640
Instrument Date	Jan 31, 2023
Instrument	2023009640
Transaction Type	Transfer
Record Updated	Mar 1, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2425 20TH AVE, SAN FRANCISCO, CA 94116-2407

February 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN FRANCISCO CA
Recording Date	Feb 22, 2017
Property Address	2425 20TH AVE, SAN FRANCISCO, CA 94116-2407
Document Number	0K41100328
Instrument Date	Feb 22, 2017
Instrument	K411328
Transaction Type	Transfer
Record Updated	Mar 23, 2017
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	PO BOX 1674 SAN FRANCISCO CA 94116, SAN FRANCISCO, CA 94116

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		$666,776 (+2%) Land $437,888 Building $228,888
2025	$7,759.00 (+2.96%) Homeowner's exemption	$653,701 (+356.57%) Land $429,301 Building $224,400
2024	$7,536.00 (+339.67%)
2023	$1,714.00 (+1.78%) Homeowner's exemption	$143,176 Land $73,032 Building $70,144
2022	$1,684.00

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 1,526 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless, DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Sonic Telecom Fiber	1,000 / 1,000
Verizon Fixed Wireless	1,000 / 75
Etheric Networks Fixed Wireless	250 / 100
T-Mobile Fixed Wireless	100 / 20

May also be available: Unwired.

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