San Francisco County  »  94114  »  21st St  »  3680 21st St

3680 21st Street, San Francisco, CA 94114 - Property report

Also known as: 3680 21st St

Property image for 3680 21st Street, San Francisco, CA 94114
static Mapbox map

Property type

Dwelling (D)

Year built

1939

Lot sq. ft.

2,831

Sale price

$193,000

General Information

Address
Primary address
3680 21st St
San Francisco, CA 94114
Zip code
94114
Neighborhood
Eureka Valley - Dolores Heights
County
San Francisco
Municipality
City of San Francisco
Parcel ID
3605-021A

Owner

Find out who owns 3680 21st Street, San Francisco, CA 94114. Uncover corporate and individual owners with a free account.

Sales
Sale date
06/17/1998
Sale price
$193,000
Arm's length
Tax
Tax year
2025-2026
Base tax
$15,378
Current property tax
$15,295
Tax per sq. ft.
$5
Building
Property type
Dwelling
Building sq. ft.
2,899
Stories
2
Year built
1939
Rooms
8
Bedrooms
4
Bathrooms
2
Lot
Acreage
0.065
Zoning & use
Zoning
Residential- House, One Family (RH-1)
Units
1

Area overview

Walk score
92 /100.  Walker's Paradise
Transit score
87 /100.  Excellent Transit
Bike score
58 /100.  Bikeable
School district
San Francisco Unified School District

Ownership information for 3680 21st Street, San Francisco, CA

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

Sales history for 3680 21st Street, San Francisco, CA 94114

*Most recent sales on record for this property.

More about San Francisco County property records.

Title documents

Date Type Amount Party 1 Party 2 Doc #
04/25/2023 Grant Deed XXXXXXXXXXX XXXXXXX XXXXXXX XXXXXXXXXXX XXXXX XXXXX
01/10/2013 Reconveyance XXXXX XXXXXXXX XXXX XXXXXXXXXXX XXXXXXX
01/10/2013 Substitution Trustee XXXXXXXX XXXXXXXX XXXXX XXX XX XXXXX XXXXXXXX XXXX
01/03/2013 Reconveyance XXXXX XXXXXXXX XXXX XXXXXXXXXXX XXXXXXX
01/03/2013 Substitution Trustee XXXXXXXX XXXXXXXX XXXXX XXX XX XXXXX XXXXXXXX XXXX
12/21/2012 Reconveyance XXXXX XXXXXXXX XXXX XXXXX XXXXX X
12/21/2012 Substitution Trustee XXXXXXXX XXXXXXXX XXXXX XXX XX XXXXX XXXXXXXX XXXX
12/19/2012 Reconveyance XXXXX XXXXXXXX XXXX XXXX XXXXXXX
12/19/2012 Substitution Trustee XXXXXXXX XXXXXXXX XXXXX XXX XX XXXXX XXXXXXXX XXXX
09/10/2012 Deed of Trust XXXXXXXXXXX XXXXXXX XXXX XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 3680 21st 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
$15,378
Current property tax
$15,295
Tax per sq. ft.
$5
Recent tax assessments
Market value
$1,300,246
Land value
$520,092
Building value
$780,154

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 $1,300,246 1.1827 $15,378 +2.98%
2024-2025 $1,274,752 1.1714 $14,932 +1.45%
2023-2024 $1,249,758 1.1777 $14,718 +1.83%
2022-2023 $1,225,254 1.1797 $14,454 +1.76%
2021-2022 $1,201,231 1.18248 $14,204 -0.31%
2020-2021 $1,188,915 1.1984 $14,248 +3.58%
2019-2020 $1,165,604 1.1801 $13,755 +3.50%
2018-2019 $1,142,750 1.163 $13,290 +1.19%
2017-2018 $1,120,344 1.1723 $13,134 +1.11%
2016-2017 $1,098,378 1.1826 $12,989 +1.52%

Permit information for 3680 21st Street, San Francisco, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
12/05/2020
12/05/2020
12/10/2009
12/10/2009
11/25/2009

*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.

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

Access the detailed traffic volume map for 3680 21st 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)
Mahler (Theresa S.) Children Center NR Public K 1 0.13
Edison Charter Academy 4 Charter K-8 590 0.23
Adda Clevenger School NR Private K-8 136 0.35
Milk (Harvey) Civil Rights Elementary School 6 Public K-5 169 0.41
Eureka Learning Center NR Private K 11 0.41
St. Philip School NR Private K-8 223 0.46
Marin Preparatory School NR Private K-8 0 0.47
German International School of Silicon Valley - San Francisco Campus NR Private K-8 0 0.47
Sanchez Elementary School 3 Public K-5 262 0.47
Alvarado Elementary School 7 Public K-5 488 0.51
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Edison Charter Academy 4 Charter K-8 590 0.23
Adda Clevenger School NR Private K-8 136 0.35
St. Philip School NR Private K-8 223 0.46
Marin Preparatory School NR Private K-8 0 0.47
German International School of Silicon Valley - San Francisco Campus NR Private K-8 0 0.47
Marin Preparatory School NR Private K-8 142 0.47
Everett Middle School 2 Public 6-8 504 0.50
Lick (James) Middle School 3 Public 6-8 485 0.51
Buena Vista/ Horace Mann K-8 4 Public K-8 598 0.58
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Mission High School 4 Public 9-12 1,041 0.38
Sand Paths Academy NR Private 8-12 30 0.74
Ica Cristo Rey NR Private 9-12 364 0.83
O'connell (John) High School 3 Public 9-12 506 0.87
Walden Academy NR Private 8-12 0 1.13
S.F. County Opportunity (Hilltop) School 4 Public 6-12 85 1.17
Spectrum Center, Inc NR Private 7-12 54 1.26
Seneca Center NR Private 5-12 19 1.27
Wells (Ida B.) High School 2 Public 9-12 152 1.30
Academy (The)- SF @Mcateer 6 Public 9-12 320 1.30

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

Frequently asked questions

What is the year built for 3680 21st Street, San Francisco, CA 94114?

The development at 3680 21st Street, San Francisco, CA 94114 was built in 1939.

What is the total square footage of 3680 21st Street, San Francisco, CA 94114?

3680 21st Street, San Francisco, CA 94114 has a total of 2,899 square feet.

When was 3680 21st Street, San Francisco, CA 94114 last sold and what was the sale price?

3680 21st Street, San Francisco, CA 94114 was last sold on 06/17/1998 for $193,000.

What is the assessed value of 3680 21st Street, San Francisco, CA 94114?

3680 21st Street, San Francisco, CA 94114 is currently assessed at $1,300,246.

What are the property taxes for 3680 21st Street, San Francisco, CA 94114?

The property taxes for 3680 21st Street, San Francisco, CA 94114 total $15,378.

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