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630 23rd Avenue, San Francisco, CA 94121 Property Information

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Address

Primary address	630 23rd Avenue, San Francisco
Zip code	94121
County	San Francisco

Neighborhood	Central Richmond
Parcel ID	1622-031

Sales & Tax Overview for 630 23rd Avenue, San Francisco

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Sale date	08/26/1998
Sale price	$575,000

Arm's length	Register
Current property tax	$11,608

Lot & Building Information for 630 23rd Avenue, San Francisco

Building sqft	2,232
Building class	Dwelling (D)
Acreage	0.069
Units	1
Year built	1923
Stories	2
Bedrooms	5
Bathrooms	3

Zoning, Use & Area Overview

Walk Score

Transit Score

Bike Score

Zoning district	Residential- House, Two Family (RH-2)
School district	San Francisco Unified School District

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Other Property Data for 630 23rd Avenue, San Francisco

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• Improvements for 630 23rd Avenue, San Francisco , including their type, square footage, grade and when they were built.

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About 630 23rd Avenue, San Francisco

What is the year built & the total sq. ft. for 630 23rd Avenue, San Francisco, CA 94121?

630 23rd Avenue, San Francisco, CA 94121 was built in 1923 and has a total of 2,232 square feet.

What is the assessed value of 630 23rd Avenue, San Francisco, CA 94121 and the property tax paid?

Assessed at $988,456, the tax amount paid for 630 23rd Avenue, San Francisco, CA 94121 is $11,690.

When was 630 23rd Avenue, San Francisco, CA 94121 last sold?

630 23rd Avenue, San Francisco, CA 94121 was last sold in 06/22/2012.

Ownership Information

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Commercial Real Estate nearby

Real Estate Reports:

Lucian Alixandrescu, Jul 28, 2026 Brooklyn Emerges as NYC’s Coworking Growth Engine, Manhattan Rents Cross $100 in the Plaza District

New York City’s office market continued to lead the U.S. in Q2, but internal shifts were most visible in the flex office market. Brooklyn’s coworking inventory grew 6.2% Q-o-Q even as Manhattan’s supply retreated. At the same time, Brooklyn’s asking rents for traditional office leases climbed more than twice as fast as the national average.

Eliza Theiss, Jul 22, 2026 Prices Rise in 32 of NYC’s Leading Neighborhoods as City and Manhattan Hit Record Highs

Q2 2026 saw NYC and Manhattan reach historic highs, with Brooklyn and Queens marking close to new records as well. Meanwhile, Hudson Yards remained at the top, Central Midtown posted its highest price ever and Carroll Gardens marked its third consecutive quarter over $2 million

Laura Pop-Badiu, Jul 15, 2026 How to Find Property Owners — The Complete Guide

For real estate professionals looking for the best ways to find property owners — whether through free methods based on public sources or paid tools with verified, in-depth data — this comprehensive guide breaks down every step of the due diligence process.

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Past Sales & Property History for 630 23rd Avenue, San Francisco

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*Here are the three most recent sales for this property.

More about San Francisco County Property Records

Title Documents for 630 23rd Avenue, San Francisco

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date	Type	Maturity
08/08/2025	Reconveyance
02/18/2025	Reconveyance
02/18/2025	Substitution Trustee
12/03/2021	Reconveyance
12/03/2021	Substitution Trustee
06/25/2021	Reconveyance
06/25/2021	Substitution Trustee
06/21/2021	Subdntn Agreement
06/21/2021	Deed of Trust	07/01/2051
05/25/2017	Modification Deed of Trust & Agreement

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R: Recorded date
D: Document date

Property Taxes for 630 23rd Avenue, San Francisco

Access detailed property tax data for 630 23rd Avenue, San Francisco, CA 94121. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year:	2025-2026
Base tax	$11,690
Current property tax	$11,608

Market value	$988,456

More about San Francisco County Property Taxes

Assessment History for 630 23rd Avenue, San Francisco

Here's the assessment & property tax history for 630 23rd Avenue, San Francisco, including the evolution of the total tax rate and corresponding property tax.

Year	Assessment value	Total tax rate	Property tax	Year over year change
2025-2026	$988,456	1.1827	$11,690	+2.98%
2024-2025	$969,076	1.1714	$11,352	+1.45%
2023-2024	$950,076	1.1777	$11,189	+1.83%
2022-2023	$931,449	1.1797	$10,988	+1.76%
2021-2022	$913,187	1.18248	$10,798	-0.31%

San Francisco residential market stats

Median Sale Price

$1,500,000

15.4% YoY

Median Price/Sqft

$1,155

11.2% YoY

San Francisco County Median Sale Price

$1,500,000

15.4% YoY

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 County.

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

Risk

Create a free account to unlock extended information for 630 23rd Avenue, San Francisco, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).

FEMA flood zone(s)	X (See more on map)
Fire hazard zone	See more on map
Faults and tsunami inundation zone map	Register
Landslides and liquefaction map	Register
Crime incidents map	Register

Transportation

Access the detailed traffic volume map for 630 23rd Avenue, San Francisco to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

View daily traffic map

Schools

Nearest elementary schools

Name	Rating	Type	Grade range	No of students	Distance (miles)
Argonne Elementary School	6	Public	K-5	361	0.30
St. Monica School	NR	Private	K-8	209	0.32
Bais Menachem Yeshiva Day School	NR	Private	K-8	49	0.33
Shalom School Dba Bais Menacehm Yeshiva Day School	NR	Private	K-7	30	0.34
St. John Of San Francisco Orthodox Acade	NR	Private	K-12	50	0.39

Nearest middle schools

Name	Rating	Type	Grade range	No of students	Distance (miles)
Erikson School	NR	Private	6-12	7	0.13
St. Monica School	NR	Private	K-8	209	0.32
Bais Menachem Yeshiva Day School	NR	Private	K-8	49	0.33
Shalom School Dba Bais Menacehm Yeshiva Day School	NR	Private	K-7	30	0.34
St. John Of San Francisco Orthodox Acade	NR	Private	K-12	50	0.39

Nearest high schools

Name	Rating	Type	Grade range	No of students	Distance (miles)
San Francisco County Rop School	NR	Public	10-12	0	0.10
Erikson School	NR	Private	6-12	7	0.13
St. John Of San Francisco Orthodox Acade	NR	Private	K-12	50	0.39
Lisa Kampner Hebrew Academy	NR	Private	K-12	37	0.50
Washington (George) High School	9	Public	9-12	2,036	0.53

Neighbors for 630 23rd Avenue, San Francisco

Here are the neighbors for 630 23rd Avenue, San Francisco.

Address	Square feet	Purchase date	Purchase price
610 23rd Ave, San Francisco	1,200	03/14/2025	$1,785,000
2127 Balboa St, San Francisco	984	10/28/2022	$1,300,000
2121 Balboa St, San Francisco	1,175
642 23rd Ave, San Francisco	1,500	01/27/2021
662 23rd Ave, San Francisco	5,292	10/14/2021
626 23rd Ave, San Francisco	1,100	07/23/2015
618 23rd Ave, San Francisco	2,050	07/19/2004
614 23rd Ave, San Francisco	1,200	10/23/2024
608 23rd Ave, San Francisco	2,827	07/17/2019
2139 Balboa St, San Francisco	4,500	04/05/2018
668 23rd Ave, San Francisco	2,621	02/07/2017	$2,025,000
622 23rd Ave, San Francisco	2,514	06/25/2021
640 23rd Ave, San Francisco	1,365	05/13/2021
670 23rd Ave, San Francisco	1,125	12/10/2001
654 23rd Ave, San Francisco	1,365	04/08/2016	$1,580,000
650 23rd Ave, San Francisco	1,530	11/17/2023	$1,900,000
658 23rd Ave, San Francisco	3,701	10/01/2018
634 23rd Ave, San Francisco	1,100	12/14/2020
646 23rd Ave, San Francisco	3,150	12/11/2009

Nearby ZIP Codes for 630 23rd Avenue, San Francisco

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Sale date	Sale price	Buyer name	Seller name
08/26/1998	$575,000
06/18/1996	$462,000
06/14/1991	$475,000