491 Post St, San Francisco, CA 94102 Property Records

San Francisco City property record for 491 Post St, San Francisco, CA 94102 · Last verified August 2026

Property Summary

Property Type	Public School (Administration, Campus, Dorms, Instruction)
Details	7 ba · 39,936 sqft · built 1913
Lot Size	0.347 acres (15,124 sqft)
Owner	Individual Name on File
Last Sale	$12,000,000 (Aug 2026)
Tax Bill	$173,407 (2025)
Deeds & Mortgages	Aug 2026 Sale & Mortgage May 2019 Mortgage + 2 more
APN	`0307-009`

Property Details

APN / Parcel Number

Primary APN	`0307-009`

Interior

Full Baths	7 Baths
Total Rooms	21 Rooms
Stories	2 Stories
Building Area	39,936 sqft Gross Area
1st Floor Area	39,936 sqft

Exterior

Year Built	Built 1913
Effective Year Built	Effective 1913
Construction Type	Concrete
Lot Area	15,124 sqft (0.347 acres)

Location & Zoning

Street Address	491 POST ST
City	SAN FRANCISCO
State	CA
Zip	94102-1501
Property Category	Public Works
Property Type	Public Works > Public School (Administration, Campus, Dorms, Instruction)
Legal Subdivision	50 VARA LT 970
Legal Block	307
Legal Lot Number	9
Jurisdiction	SAN FRANCISCO CA
Township / Civil Division	DOWNTOWN-NORTHEAST NEIGHBORHOODS-TREASURE ISLAND
Census Block Group	3
Census Block	3000
Census Tract	12302

Owner

Source: San Francisco City records · APN 0307-009

Assessment roll updated July 16, 2025 · Last verified August 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 File
Mailing Address	414 BRANNAN ST, SAN FRANCISCO, CA 94107-1714
Owner Type	Individual
Vesting	Company

Deeds, Mortgages & Sale History

Date	Document
Aug 07, 2026	Grant Deed, Transfer · Conventional Mortgage US DEVELOPMENT INC
May 14, 2019	Grant Deed, Mortgage WILMINGTON TR
Apr 18, 2019	Loan Modification, Mortgage FIRST AMERICAN TITLE, FIRST AMERICAN TITLE NCS
Nov 29, 2018	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Aug 07, 2026 · Amount on Record
Deed Sale	Aug 07, 2026 · Amount on Record
Prior Sale	Jan 22, 2001
Deed Document Number	202689057
Prior Transfer Date	Jan 18, 2001
Prior Transfer Doc	0000893594
Record Updated	Sep 20, 2026

August 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN FRANCISCO CA
Recording Date	Aug 07, 2026
Property Address	491 POST ST, SAN FRANCISCO, CA 94102-1501
Document Number	0000089057
Instrument Date	Jul 29, 2026
Instrument	202689057
Transaction Type	Transfer
Record Updated	Aug 18, 2026
Title Company	CHICAGO TITLE W, CHICAGO TITLE

Transaction

Amount	Amount Recorded
Tax	$66,660,000.00
Amount Accuracy	Estimated Sale Price
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	414 BRANNAN ST, SAN FRANCISCO, CA 94107-1714

Mortgage

Document Number	0000089058,
Date	Aug 07, 2026
Instrument	202689058

Lender

Name	US DEVELOPMENT INC

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	60 Months
Due	Sep 01, 2031

Interest

Rate	6.49%
Max Rate	-1%

May 2019: Grant Deed, Mortgage

Document Type	Grant Deed
Jurisdiction	SAN FRANCISCO CA
Recording Date	May 14, 2019
Property Address	491 POST ST, SAN FRANCISCO, CA 94102-1501
Document Number	0K76600404
Instrument Date	May 14, 2019
Instrument	K766404
Transaction Type	Mortgage
Record Updated	Jun 05, 2019
Title Company	OLD REPUBLIC TITLE

Transaction

Tax	$0.00
Additional	Multiple Parcels

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	491 POST ST SAN FRANCISCO CA 941021501, SAN FRANCISCO, CA 94102-1501

Mortgage

Document Number	K76600404
Date	May 14, 2019
Instrument	K766404

Lender

Name	WILMINGTON TR
Address	650 TOWN CENTER DR # 800, COSTA MESA, CA 92626-6039

Agreement

Amount	Amount Recorded

April 2019: Loan Modification, Mortgage

Document Type	Loan Modification
Jurisdiction	SAN FRANCISCO CA
Property Address	491 POST ST, SAN FRANCISCO, CA 94102-1501
Document Number	0K75600898
Instrument Date	Apr 18, 2019
Transaction Type	Mortgage
Record Updated	May 15, 2019
Title Company	FIRST AMERICAN TITLE, FIRST AMERICAN TITLE NCS

Transaction

Additional	Multiple Parcels

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	491 POST ST SAN FRANCISCO CA 941021501, SAN FRANCISCO, CA 94102-1501

November 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN FRANCISCO CA
Recording Date	Nov 29, 2018
Property Address	491 POST ST, SAN FRANCISCO, CA 94102-1501
Document Number	0K69900254
Instrument Date	Nov 25, 2018
Instrument	K699254
Transaction Type	Transfer
Record Updated	Aug 28, 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	1614 10TH AVE OAKLAND CA 946063010, OAKLAND, CA 94606-3010

Tax Assessment & Valuation

Source: San Francisco City records · Assessment roll updated July 16, 2025 · Last verified August 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

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

Year	Tax Bill	Assessed Value
2025	$173,407.00 (+2.98%)	$11,301,398 (+4.04%) Land $9,041,124 Building $2,260,274
2024	$168,388.00 (+1.81%)
2023	$165,398.00 (+2.09%)	$10,862,553 Land $8,690,048 Building $2,172,505
2022	$162,005.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Not on file

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 903 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Xfinity	Cable	2,000 / 2,000
Verizon	Fixed Wireless	1,000 / 75
Unwired	Fixed Wireless	300 / 25
Etheric Communications, LLC.	Fixed Wireless (licensed-by-rule)	250 / 100
T-Mobile USA	Fixed Wireless	100 / 20

May also be available at this address: AT&T, California Internet, Radiate Holdings, Sonic Telecom, Google Fiber, Sail Internet Holdings, Etheric Communications, LLC.. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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