San Francisco County  »  94105  »  1st St  »  21 1st St

21 1st Street, San Francisco, CA 94105 - Property report

Also known as: 21 1st St

Property image for 21 1st Street, San Francisco, CA 94105
static Mapbox map

Property type

Office (O)

Year built

1988

Lot sq. ft.

18,905

Sale price

$6,500,000

General Information

Address
Primary address
21 1st St
San Francisco, CA 94105
Alternate address(es)
25 1st St
Zip code
94105
Neighborhood
Yerba Buena
County
San Francisco
Municipality
City of San Francisco
Parcel ID
3709-011

Owner

Find out who owns 21 1st Street, San Francisco, CA 94105. Uncover corporate and individual owners with a free account.

Sales
Sale date
01/12/2004
Sale price
$6,500,000
Arm's length
Tax
Tax year
2025-2026
Property tax
$1,745,360
Building
Property type
Office
Building sq. ft.
459,696
Stories
23
Year built
1988
Lot
Acreage
0.434
Lot sq. ft.
18,905
Zoning & use
Zoning
Qualified opportunity zone

Area overview

Walk score
100 /100.  Walker's Paradise
Transit score
100 /100.  Rider's Paradise
Bike score
85 /100.  Very Bikeable
School district
San Francisco Unified School District

Ownership information for 21 1st Street, San Francisco, CA

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address

Sales history for 21 1st Street, San Francisco, CA 94105

Sale date Sale price Buyer name Seller name
01/12/2004 $6,500,000 XXX XXXXXX XXXXXX XXXXXXX XXX XXXXXXX XX XXX XXXXXXXXXX XX XXXXX

*Most recent sale on record for this property.

More about San Francisco County property records.

Title documents

Date Type Amount Party 1 Party 2 Doc #
04/26/2022 Ucc - 3 Continuation XXXXXXXX XXXXXXXXX & XXXXXXX XXXXX XX XXXXXXX XXXXXXXXXX XXXXX X/XX/XXXX
11/08/2021 NTC Nonresponsibility XXXXXX XXX XXXXXX XXXXXX XX XXXX XXX XXXXXXXXXX XXXX
06/15/2021 NTC Nonresponsibility XXXXXXXXXX XXXXXX XXXXXX XX XXXXXX XXXX XXXX/XXXXXXX XXXXXXXXXX
06/14/2021 NTC Nonresponsibility XXXXXX XXX XXXXXX XXXXXX X X XXXXXXXX XXXXXXXXX
06/14/2021 NTC Nonresponsibility XXXXXX XXX XXXXXX XXXXXX XX XXXXXXXX
06/14/2021 NTC Nonresponsibility XXXXXX XXX XXXXXX XXXXXX XX XXXXXX & XXXXX
01/09/2020 Notice of Non-Responsibility XXXXXX XXX XXXXXX XXXXXX XX XXXXXXXXXX XXX XXXXXXXXX
06/28/2019 Notice of Non-Responsibility XXXXXX XXX XXXXXX XXXXXX XX XXXXXXX XXXXX XXXXXXX
06/28/2019 Notice of Non-Responsibility XXXXXX XXX XXXXXX XXXXXX XX XXXXXXXXX XXXXXXXXXXX XXX
02/28/2019 Notice of Non-Responsibility XXXXX XXXXXX XXX XXXXXX XX XX XXX XXXXXX XX XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 21 1st Street, San Francisco, CA

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2025-2026
Property tax
$1,745,360
Recent tax assessments
Market value
$147,574,196
Land value
$103,301,942
Building value
$44,272,254

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Assessed value Tax rate Property tax Y-o-Y change
2025-2026 $147,574,196 1.1827 $1,745,360 +2.98%
2024-2025 $144,680,585 1.1714 $1,694,788 +1.45%
2023-2024 $141,843,711 1.1777 $1,670,493 +1.83%
2022-2023 $139,062,463 1.1797 $1,640,520 +1.76%
2021-2022 $136,335,749 1.18248 $1,612,143 -0.31%
2020-2021 $134,937,795 1.1984 $1,617,095 +3.58%
2019-2020 $132,291,957 1.1801 $1,561,177 +3.50%
2018-2019 $129,697,998 1.163 $1,508,388 +1.19%
2017-2018 $127,154,901 1.1723 $1,490,637 +1.11%
2016-2017 $124,661,669 1.1826 $1,474,249 +1.52%

Permit information for 21 1st Street, San Francisco, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
02/11/1992
12/05/1991
12/19/1988
08/29/1988

*Most recent permits on record for this property.

San Francisco residential market stats

Access a detailed real estate market overview of San Francisco so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in San Francisco and compare it to other neighborhoods in San Francisco.

Median sale price

$1,500,000

15.4% Y-o-Y

Median price/sq. ft.

$1,155

11.2% Y-o-Y

San Francisco county median sale price

$1,500,000

15.4% Y-o-Y

Check out recently sold homes in San Francisco and see how their prices compare.

Demographics by ZIP code

Total population
13,861
Median age
35.1
Average household income
$326,503
Family households
34.4%
People per household (average)
1.65
Occupied housing units
8,300
Owner-occupied units
34.8%
Median year structure built
2009
Median value mortgaged units
$1,459,900
Median value unmortgaged units
$932,600

Risk

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FEMA flood zones

FEMA flood zones
X
Landslides and liquefaction map

Fire hazard zones

Faults and tsunami inundation zones map
Crime incidents map

Transportation

Daily traffic map

Access the detailed traffic volume map for 21 1st Street, San Francisco, CA 94105 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Frequently asked questions

What is the year built for 21 1st Street, San Francisco, CA 94105?

The development at 21 1st Street, San Francisco, CA 94105 was built in 1988.

What is the market value of 21 1st Street, San Francisco, CA 94105?

The current market value of 21 1st Street, San Francisco, CA 94105 is $147,574,196.

What is the total square footage of 21 1st Street, San Francisco, CA 94105?

21 1st Street, San Francisco, CA 94105 has a total of 459,696 square feet.

What is the price per square foot for this property?

$14 per square foot is the price for 21 1st Street, San Francisco, CA 94105.

Disclaimer

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All data comes from government sources. No attempt has been made to validate it. No attempt has been made to validate the accuracy of the programming of this website.

Do not rely on this report to support investment decisions. The only authoritative source for the information in this report is the government agencies from which the data was acquired.

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