San Francisco County  »  94107  »  Mariposa St  »  1601 Mariposa St

1601 Mariposa Street, San Francisco, CA 94107 - Property report

Also known as: 1600 18th St

Property image for 1601 Mariposa Street, San Francisco, CA 94107
static Mapbox map

Property type

Apartment (1)

Year built

2020

Lot sq. ft.

1,038,993

General Information

Address
Primary address
1601 Mariposa St
San Francisco, CA 94107
Alternate address(es)
1600 18th St
1610 18th St
1675 Mariposa St
Zip code
94107
Neighborhood
Potrero Hill
County
San Francisco
Municipality
City of San Francisco
Parcel ID
4005A-002

Owner

Find out who owns 1601 Mariposa Street, San Francisco, CA 94107. Uncover corporate and individual owners with a free account.

Tax
Tax year
2026-2027
Property tax
$2,404,658
Building
Property type
Apartment
Building sq. ft.
210,036
Stories
4
Year built
2020
Lot
Acreage
23.852
Lot sq. ft.
1,038,993
Zoning & use
Zoning
Units
247

Area overview

Walk score
97 /100.  Walker's Paradise
Transit score
72 /100.  Excellent Transit
Bike score
64 /100.  Bikeable
School district
San Francisco Unified School District

Ownership information for 1601 Mariposa Street, San Francisco, CA

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

Sales history for 1601 Mariposa Street, San Francisco, CA 94107

No recently recorded sales for this property.

More about San Francisco County property records.

Title documents

Date Type Amount Party 1 Party 2 Doc #
11/19/2025 Release Mech Lien XXXXXXXX XX XXX XXXX XXXXXXXX XXXXXX XXXXXXX XXXXXXXX XX
04/16/2025 Release Mech Lien XXXX XXXXXX XXXX XXXXXXX/XXXXXXXX XXXXXXXXXXX XX XX
02/10/2025 Release Mech Lien XXX XXXXXXXX XXX XXXX XXXXXXXX XXXXXX XXXXXXX XXXXXXXX XX
01/27/2025 Mechanic's Lien XXXXXXX/XXXXXXXX XXXXXXXXXXX XX XX XXXX XXXXX XXXX
12/03/2024 Mechanic's Lien XXXX XXXXXXXX XXXXXX XXXXXX XXXXXXXXX XX XXX XXXXXXXX XXX
11/04/2024 Order of Abatement XXXXXXX XXXXXXXX XXXXXXXXXXX XX XXXX
09/20/2024 Mechanic's Lien XXXX XXXXXXXX XXXXXX XXXXXXX XXXXXXXX XX XXXXXXXX XX XXX
07/18/2024 Release Mech Lien XXX XXX XXXXXXXXXX XXXXXXXXXXX XXX XXXXXXXX/XXXXXXXX XXXXXXXXX XX XX
07/16/2024 Mechanic's Lien XXXX XXXXXXXX XXXXXX XXXXXXX XXXXXXXX XX XXX XXX XXXXXXXXXX XXXXXXXXXXX XXX
05/22/2024 Release Mech Lien XXXXXXX XXXXXXXXXX XXX XXXXXXX XXXXXXXX XXX XX XX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 1601 Mariposa 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
2026-2027
Property tax
$2,404,658
Recent tax assessments
Market value
$203,319,333
Land value
$32,708,907
Building value
$170,610,426

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 $199,332,474 1.1827 $2,357,505 +3.63%
2024-2025 $194,198,995 1.1714 $2,274,847 +1.45%
2023-2024 $190,391,173 1.1777 $2,242,237 +1.83%
2022-2023 $186,658,014 1.1797 $2,202,005 +89.73%
2021-2022 $98,152,110 1.18248 $1,160,629 n/a

Permit information for 1601 Mariposa Street, San Francisco, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
09/05/2023
09/05/2023
09/05/2023
02/23/2023
09/29/2022

*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
31,823
Median age
35.2
Average household income
$236,221
Family households
36.4%
People per household (average)
1.86
Occupied housing units
16,451
Owner-occupied units
35.7%
Median year structure built
2001
Median value mortgaged units
$1,234,600
Median value unmortgaged units
$1,190,500

Risk

Create a free account to unlock expanded risk information, such as crime incidents in the area, tsunami and landslides risks, or its location relative to FEMA flood zones and the Coastal Barriers Resources System Area (COBRA).

FEMA flood zones

FEMA flood zones
-
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 1601 Mariposa Street, San Francisco, CA 94107 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 1601 Mariposa Street, San Francisco, CA 94107?

The development at 1601 Mariposa Street, San Francisco, CA 94107 was built in 2020.

What is the total square footage of 1601 Mariposa Street, San Francisco, CA 94107?

1601 Mariposa Street, San Francisco, CA 94107 has a total of 210,036 square feet.

What is the assessed value of 1601 Mariposa Street, San Francisco, CA 94107?

1601 Mariposa Street, San Francisco, CA 94107 is currently assessed at $203,319,333.

What are the property taxes for 1601 Mariposa Street, San Francisco, CA 94107?

The property taxes for 1601 Mariposa Street, San Francisco, CA 94107 total $2,404,657.

How many residential units does this building have?

This building has 247 residential unit(s).

Disclaimer

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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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