San Francisco County  »  94114  »  18th St  »  3981 18th St

3981 18th Street, San Francisco, CA 94114 - Property report

Also known as: 3981 18th St

Property image for 3981 18th Street, San Francisco, CA 94114
static Mapbox map

Property type

Flats & Duplex (F)

Lot sq. ft.

2,526

Sale price

$740,000

General Information

Address
Primary address
3981 18th St
San Francisco, CA 94114
Alternate address(es)
3983 18th St
Zip code
94114
Neighborhood
Eureka Valley - Dolores Heights
County
San Francisco
Municipality
City of San Francisco
Parcel ID
3584-078

Owner

Find out who owns 3981 18th Street, San Francisco, CA 94114. Uncover corporate and individual owners with a free account.

Sales
Sale date
12/14/2001
Sale price
$740,000
Arm's length
Tax
Tax year
2025-2026
Base tax
$12,929
Current property tax
$12,846
Tax per sq. ft.
$5
Building
Property type
Flats & Duplex
Building sq. ft.
2,790
Stories
2
Building material
D
Rooms
11
Bathrooms
2
Lot
Acreage
0.058
Zoning & use
Zoning
Residential- House, Three Family (RH-3)
Units
2

Area overview

Walk score
99 /100.  Walker's Paradise
Transit score
90 /100.  Rider's Paradise
Bike score
66 /100.  Bikeable
School district
San Francisco Unified School District
Ownership

Ownership information for 3981 18th Street, San Francisco, CA

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

Sales history for 3981 18th Street, San Francisco, CA 94114

Sale date Sale price Buyer name Seller name
12/14/2001 $740,000 XXXXX XXXXXX X; XXXX XXXXX XXXXXX X XXXXXXXX XXXXXX; XXXXXXXX XXXXXXXX X; XXXXXX XXXXX XXXXXXXX XXXXXX XX; XXXXXX X XXXXXXXX XXXXXX XX

*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 #
06/06/2019 Reconveyance XXXXXXXXXX XXXXX XXXXXXXX XXX XXXXX XXXXXX X
06/06/2019 Substitution Trustee XXXX XXXX XXX XX XXXXXXXXXX XXXXX XXXXXXXX XXX
10/26/2009 Reconveyance XXXXXXX XXXXXXX XXX XXXX XXXXX XXXXXX X
10/26/2009 Substitution Trustee XXXXXXXX XXXX XXX XXXXXXX XXXXXXX XXX XXXX
08/10/2007 Deed XXXX XXXXX XXXXX XXXX XXXX XXXXX XX
08/10/2007 Deed XXXXX XXXXXX X XXXXXX X XXXXX XXXX XXXXX XX
09/06/2006 Notice of Constraints on Real Property XXXXX XXXXXX X XXXX-XXXX XXXXX
06/22/2006 Deed XXXXX XXXXXX X XXXXX XXXXXX X
01/08/2004 Deed of Trust XXXXX XXXXXX X XXXXXXXX XXXX XXX
05/21/2003 Reconveyance XXXXXXXXXX XXXXXXXXXXXX XX XXXXX XXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 3981 18th 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
Base tax
$12,929
Current property tax
$12,846
Tax per sq. ft.
$5
Recent tax assessments
Market value
$1,093,160
Land value
$655,900
Building value
$437,260

More about San Francisco County property taxes

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 $1,093,160 1.1827 $12,929 +2.98%
2024-2025 $1,071,728 1.1714 $12,554 +1.45%
2023-2024 $1,050,716 1.1777 $12,374 +1.83%
2022-2023 $1,030,116 1.1797 $12,152 +1.76%
2021-2022 $1,009,920 1.18248 $11,942 -0.31%
2020-2021 $999,566 1.1984 $11,979 +3.58%
2019-2020 $979,970 1.1801 $11,565 +3.50%
2018-2019 $960,756 1.163 $11,174 +1.19%
2017-2018 $941,920 1.1723 $11,042 +1.11%
2016-2017 $923,454 1.1826 $10,921 +1.52%
Permits

Permit information for 3981 18th Street, San Francisco, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
12/13/2022
12/02/2022
11/04/2022
08/29/2022
08/29/2022

*Most recent permits on record for this property.

Neighborhood

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.

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
X
Landslides and liquefaction map

Fire hazard zones

Faults and tsunami inundation zones map
Crime incidents map

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 3981 18th Street, San Francisco, CA 94114 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Sanchez Elementary School 3 Public K-5 262 0.21
Marin Preparatory School NR Private K-8 0 0.25
German International School of Silicon Valley - San Francisco Campus NR Private K-8 0 0.25
Marin Preparatory School NR Private K-8 142 0.25
Milk (Harvey) Civil Rights Elementary School 6 Public K-5 169 0.26
Mission Dolores Academy NR Private K-8 242 0.32
Mahler (Theresa S.) Children Center NR Public K 1 0.45
Children's Day School NR Private PK-8 476 0.45
McKinley Elementary School 7 Public K-5 253 0.48
Edison Charter Academy 4 Charter K-8 590 0.53
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Marin Preparatory School NR Private K-8 0 0.25
German International School of Silicon Valley - San Francisco Campus NR Private K-8 0 0.25
Marin Preparatory School NR Private K-8 142 0.25
Everett Middle School 2 Public 6-8 504 0.27
Mission Dolores Academy NR Private K-8 242 0.32
My City School NR Private 6-8 0 0.41
Edison Charter Academy 4 Charter K-8 590 0.53
Rooftop Elementary School 6 Public K-8 536 0.73
Lick (James) Middle School 3 Public 6-8 485 0.78
Buena Vista/ Horace Mann K-8 4 Public K-8 598 0.86
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Mission High School 4 Public 9-12 1,041 0.29
Walden Academy NR Private 8-12 0 0.90
Wells (Ida B.) High School 2 Public 9-12 152 0.99
Sand Paths Academy NR Private 8-12 30 0.99
O'connell (John) High School 3 Public 9-12 506 1.00
Urban School Of San Francisco NR Private 9-12 421 1.02
Spectrum Center, Inc NR Private 7-12 54 1.06
Ica Cristo Rey NR Private 9-12 364 1.14
Asawa (Ruth) San Francisco School Of The Arts, A Public School. 10 Public 9-12 679 1.39
Academy (The)- SF @Mcateer 6 Public 9-12 320 1.39

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 3981 18th Street, San Francisco, CA

549 Noe St, San Francisco 178 Hancock St, San Francisco 3975 18th St, San Francisco 3971 18th St, San Francisco 3939 18th St, San Francisco 3947 18th St, San Francisco 3935 18th St, San Francisco 3929 18th St, San Francisco 527 Noe St, San Francisco 3949 18th St, San Francisco 3993 18th St, San Francisco 3931 18th St, San Francisco 3985 18th St, San Francisco 521 Noe St, San Francisco 3955 18th St, San Francisco 515 Noe St, San Francisco 539 Noe St, San Francisco 3959 18th St, San Francisco 533 Noe St, San Francisco 174 Hancock St, San Francisco

Nearby ZIP codes for 3981 18th Street, San Francisco, CA

94102, San Francisco County, CA 94103, San Francisco County, CA 94104, San Francisco County, CA 94108, San Francisco County, CA 94109, San Francisco County, CA 94110, San Francisco County, CA 94112, San Francisco County, CA 94115, San Francisco County, CA 94116, San Francisco County, CA 94118, San Francisco County, CA 94122, San Francisco County, CA 94123, San Francisco County, CA 94127, San Francisco County, CA 94129, San Francisco County, CA 94131, San Francisco County, CA 94133, San Francisco County, CA 94158, San Francisco County, CA

Frequently asked questions

What is the total square footage of 3981 18th Street, San Francisco, CA 94114?

3981 18th Street, San Francisco, CA 94114 has a total of 2,790 square feet.

When was 3981 18th Street, San Francisco, CA 94114 last sold and what was the sale price?

3981 18th Street, San Francisco, CA 94114 was last sold on 12/14/2001 for $740,000.

What is the assessed value of 3981 18th Street, San Francisco, CA 94114?

3981 18th Street, San Francisco, CA 94114 is currently assessed at $1,093,160.

What are the property taxes for 3981 18th Street, San Francisco, CA 94114?

The property taxes for 3981 18th Street, San Francisco, CA 94114 total $12,928.

How many residential units does this building have?

This building has 2 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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