San Francisco County  »  94114  »  23rd St  »  4121 23rd St

4121 23rd Street, San Francisco, CA 94114 - Property report

Also known as: 4121 23rd St

Property image for 4121 23rd Street, San Francisco, CA 94114
static Mapbox map

Property type

Single Family Residence (31)

Year built

1912

Lot sq. ft.

1,612

Sale price

$4,200,000

General Information

Address
Primary address
4121 23rd St
San Francisco, CA 94114
Zip code
94114
Neighborhood
Noe Valley
County
San Francisco
Municipality
City of San Francisco
Parcel ID
2804-046

Owner

Find out who owns 4121 23rd Street, San Francisco, CA 94114. Uncover corporate and individual owners with a free account.

Sales
Sale date
10/09/2025
Sale price
$4,200,000
Arm's length
Tax
Tax year
2026-2027
Property tax
$49,673
Tax per sq. ft.
$17
Building
Property type
Single Family Residence
Building sq. ft.
2,877
Stories
4
Year built
1912
Rooms
9
Bedrooms
4
Bathrooms
4
Lot
Acreage
0.037
Zoning & use
Zoning
Residential- House, Two Family (RH-2)
Units
1

Area overview

Walk score
98 /100.  Walker's Paradise
Transit score
68 /100.  Good Transit
Bike score
70 /100.  Very Bikeable
School district
San Francisco Unified School District
Ownership

Ownership information for 4121 23rd Street, San Francisco, CA

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

Sales history for 4121 23rd Street, San Francisco, CA 94114

Sale date Sale price Buyer name Seller name
10/09/2025 $4,200,000 XXXXX XXXXXX X; XXXXX XXXXXX X XXXXXXXXX XXXXXXXX XXXXXX XX; XXXXXXXX XXXXX; XXXXXXXXX XXXXXX
03/26/2019 $2,813,000 XXXXXXXXX XXXXXX; XXXXXXXX XXXXX XXXXX XXXXX XXXXXXXX; XXXXX XXXXX XXXXXX XXXXXXX
09/09/2016 $2,305,000 XXXXX XXXXX XXXXXXXX; XXXXX XXXXX XXXXXX XXXXXXX XXXXXXXX XXXX XXXXXX XXXXXX XXXXX; XXXX XXXX; XXXXXXXX XXXX XXXXX

*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 #
10/09/2025 Deed of Trust XXXXX XXXXXX X XXXXXXXX XXXXXXXXXX XXXXXXXXXXXX XXXXXXX XXX
10/09/2025 Grant Deed XXXXXXXXX XXXXXXXX XXXXXX XX XXXXX XXXXXX X
10/30/2019 Trust Transfer Deed XXXXXXXXX XXXXXX XXXXXXXXX XXXXXXXX XXXXXX XXXXX
03/26/2019 Grant Deed XXXXX XXXXX XXXXXXXX XXXXXXXXX XXXXXX
03/30/2017 Reconveyance XXXX XXXXXXXX XXX XXXXXXXX XXXX XXXXXX XXXXXX XXXXX
03/30/2017 Substitution Trustee XXXXXXXX XXXX XXXXXX XXXXXX XXXXX
09/09/2016 Deed of Trust XXXXX XXXXX XXXXXXXX XXXXXX XXXXXXX XXXX & XXXXX XX
09/09/2016 Grant Deed XXXXXXXX XXXX XXXXXX XXXXXX XXXXX XXXXX XXXXX XXXXXXXX
10/16/2012 Deed of Trust XXXXXXXX XXXXX XXXXXX XXXXXX XXXXX XXXX XXX
10/16/2012 Deed XXXXXXXX XXXX XXXXXX XXXXXX XXXXX XXXXXXXX XXXX XXXXXX XXX XX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 4121 23rd 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
$49,673
Tax per sq. ft.
$17
Recent tax assessments
Market value
$4,200,000
Land value
$2,940,000
Building value
$1,260,000

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 $3,481,280 1.1827 $41,173 +2.98%
2024-2025 $3,413,021 1.1714 $39,980 +1.45%
2023-2024 $3,346,100 1.1777 $39,407 -5.15%
2022-2023 $3,521,862 1.1797 $41,547 +11.76%
2021-2022 $3,143,984 1.18248 $37,177 +8.12%
2020-2021 $2,869,260 1.1984 $34,385 +21.50%
2019-2020 $2,398,121 1.1801 $28,300 +3.50%
2018-2019 $2,351,100 1.163 $27,343 +1.19%
2017-2018 $2,305,000 1.1723 $27,022 +319.84%
2016-2017 $544,239 1.1826 $6,436 +1.52%
Permits

Permit information for 4121 23rd Street, San Francisco, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
03/11/2022
02/09/2022
07/28/2020
03/02/2020
01/24/2020

*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 4121 23rd 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)
St. Philip School NR Private K-8 223 0.07
Alvarado Elementary School 7 Public K-5 488 0.18
Eureka Learning Center NR Private K 11 0.20
Mahler (Theresa S.) Children Center NR Public K 1 0.40
Milk (Harvey) Civil Rights Elementary School 6 Public K-5 169 0.45
Rooftop Elementary School 6 Public K-8 536 0.47
Edison Charter Academy 4 Charter K-8 590 0.49
Marin Preparatory School NR Private K-8 0 0.53
German International School of Silicon Valley - San Francisco Campus NR Private K-8 0 0.54
Marin Preparatory School NR Private K-8 142 0.54
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
St. Philip School NR Private K-8 223 0.07
Lick (James) Middle School 3 Public 6-8 485 0.25
Rooftop Elementary School 6 Public K-8 536 0.47
Edison Charter Academy 4 Charter K-8 590 0.49
Marin Preparatory School NR Private K-8 0 0.53
German International School of Silicon Valley - San Francisco Campus NR Private K-8 0 0.54
Marin Preparatory School NR Private K-8 142 0.54
Adda Clevenger School NR Private K-8 136 0.56
Buena Vista/ Horace Mann K-8 4 Public K-8 598 0.81
Everett Middle School 2 Public 6-8 504 0.83
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Mission High School 4 Public 9-12 1,041 0.75
Academy (The)- SF @Mcateer 6 Public 9-12 320 0.92
Asawa (Ruth) San Francisco School Of The Arts, A Public School. 10 Public 9-12 679 0.92
Ica Cristo Rey NR Private 9-12 364 0.93
Sand Paths Academy NR Private 8-12 30 0.98
S.F. County Court Woodside Learning Center 1 Public 6-12 8 1.09
Oaks Christian Academy NR Private 3-12 0 1.18
O'connell (John) High School 3 Public 9-12 506 1.22
S.F. County Opportunity (Hilltop) School 4 Public 6-12 85 1.38
Urban School Of San Francisco NR Private 9-12 421 1.40

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

Neighbors for 4121 23rd Street, San Francisco, CA

4109 23rd St, San Francisco 4175 23rd St, San Francisco 664 Elizabeth St, San Francisco 4171 23rd St, San Francisco 606 Elizabeth St, San Francisco 4135 23rd St, San Francisco 4157 23rd St, San Francisco 660 Elizabeth St, San Francisco 4143 23rd St, San Francisco 4177 23rd St, San Francisco 4151 23rd St, San Francisco 4141 23rd St, San Francisco 4107 23rd St, San Francisco 4201 23rd St, San Francisco 4123 23rd St, San Francisco 4127 23rd St, San Francisco 662 Elizabeth St, San Francisco 606 1/2 Elizabeth St, San Francisco 4131 23rd St, San Francisco 4147 23rd St, San Francisco

Nearby ZIP codes for 4121 23rd Street, San Francisco, CA

94102, San Francisco County, CA 94103, San Francisco County, CA 94104, San Francisco County, CA 94107, 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 94134, San Francisco County, CA 94158, San Francisco County, CA

Frequently asked questions

What is the year built for 4121 23rd Street, San Francisco, CA 94114?

The development at 4121 23rd Street, San Francisco, CA 94114 was built in 1912.

What is the total square footage of 4121 23rd Street, San Francisco, CA 94114?

4121 23rd Street, San Francisco, CA 94114 has a total of 2,877 square feet.

When was 4121 23rd Street, San Francisco, CA 94114 last sold and what was the sale price?

4121 23rd Street, San Francisco, CA 94114 was last sold on 10/09/2025 for $4,200,000.

What is the assessed value of 4121 23rd Street, San Francisco, CA 94114?

4121 23rd Street, San Francisco, CA 94114 is currently assessed at $3,481,280.

What are the property taxes for 4121 23rd Street, San Francisco, CA 94114?

The property taxes for 4121 23rd Street, San Francisco, CA 94114 total $41,173.

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