San Francisco County  »  523 Duboce Ave

523 Duboce Avenue, San Francisco, CA 94117 - Property report

Also known as: 523 Duboce Ave

Property image for 523 Duboce Avenue, San Francisco, CA 94117
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Property type

Apartment (1)

Year built

1976

Lot sq. ft.

2,396

Sale price

$1,400,000

General Information

Address
Primary address
523 Duboce Ave
San Francisco, CA 94117
Zip code
94117
Neighborhood
Duboce Triangle
County
San Francisco
Municipality
City of San Francisco
Parcel ID
3538-095

Owner

Find out who owns 523 Duboce Avenue, San Francisco, CA 94117. Uncover corporate and individual owners with a free account.

Sales
Sale date
09/09/2005
Sale price
$1,400,000
Arm's length
Tax
Tax year
2026-2027
Base tax
$23,080
Current property tax
$22,997
Tax per sq. ft.
$7
Building
Property type
Apartment
Building sq. ft.
3,120
Stories
2
Year built
1976
Rooms
11
Bathrooms
4
Lot
Acreage
0.055
Zoning & use
Zoning
Residential Transit Oriented District (RTO)
Units
3

Area overview

Walk score
98 /100.  Walker's Paradise
Transit score
96 /100.  Rider's Paradise
Bike score
94 /100.  Biker's Paradise
School district
San Francisco Unified School District
Ownership

Ownership information for 523 Duboce Avenue, San Francisco, CA

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

Sales history for 523 Duboce Avenue, San Francisco, CA 94117

Sale date Sale price Buyer name Seller name
09/09/2005 $1,400,000 XXXXXXX XXXXXXX XXXXX; XXXXXXX XXXXXXX X XXXXXX XXXXXX X; XXXXXX X XXXXXX XXXXX

*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 #
09/11/2023 Reconveyance XXXXX XXXXXXXX XXXXX XXX XX XXXXXXX XXXXXXX X
09/11/2023 Substitution Trustee XXXX XXXX XXXX XXXXX XXXXXXXX XXXXX XXX XX
09/11/2023 Reconveyance XXXXX XXXXXXXX XXXXX XXX XX XXXXXXX XXXXXXX XXXXXXX
09/11/2023 Substitution Trustee XXXX XXXX XXXX XXXXX XXXXXXXX XXXXX XXX XX
08/29/2023 Deed of Trust XXXXXXX XXXXXXX X XXXXXX XXXX XXXXX
09/27/2021 Grant Deed XXXXXXX XXXXXXX X XXXXXXX XXXXXXX X
01/28/2021 Grant Deed XXXXXXX XXXXXXX XXXXX XXXXXXX XXXXXXX X
01/28/2021 Affidavit Change Ttee XXXXXXX XXXXXXX XXXXX X XXX XXXXX XXXXXXXX XXXXX
10/19/2007 Deed XXXXXXX XXXXXXX X XXXXXXX XXXXXXX XXXXX
10/18/2007 Assignment of Rents XXXXXXX XXXXXXX X XXXXXX XXXXXXXXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 523 Duboce Avenue, 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
Base tax
$23,080
Current property tax
$22,997
Tax per sq. ft.
$7
Recent tax assessments
Market value
$1,951,488
Land value
$1,324,224
Building value
$627,264

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 $1,913,203 1.1827 $22,627 +2.98%
2024-2025 $1,875,691 1.1714 $21,972 +1.45%
2023-2024 $1,838,914 1.1777 $21,657 +1.83%
2022-2023 $1,802,858 1.1797 $21,268 +1.76%
2021-2022 $1,767,509 1.18248 $20,900 -0.31%
2020-2021 $1,749,386 1.1984 $20,965 +3.58%
2019-2020 $1,715,085 1.1801 $20,240 +3.50%
2018-2019 $1,681,457 1.163 $19,555 +1.19%
2017-2018 $1,648,488 1.1723 $19,325 +1.11%
2016-2017 $1,616,166 1.1826 $19,113 +1.52%
Permits

Permit information for 523 Duboce Avenue, San Francisco, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
07/11/1996

*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 523 Duboce Avenue, San Francisco, CA 94117 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)
McKinley Elementary School 7 Public K-5 253 0.29
Muir (John) Elementary School 6 Public K-5 214 0.37
Mission Dolores Academy NR Private K-8 242 0.38
Sanchez Elementary School 3 Public K-5 262 0.39
AltSchool Alamo Square NR Private PK, K-5 0 0.40
AltSchool Alamo Square NR Private PK, K-5 0 0.40
San Francisco Schoolhouse NR Private K-8 30 0.41
San Francisco Friends School NR Private K-8 439 0.49
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Mission Dolores Academy NR Private K-8 242 0.38
Everett Middle School 2 Public 6-8 504 0.39
San Francisco Schoolhouse NR Private K-8 30 0.41
Walden Academy NR Private 8-12 0 0.42
My City School NR Private 6-8 0 0.48
San Francisco Friends School NR Private K-8 439 0.49
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Walden Academy NR Private 8-12 0 0.42
Wells (Ida B.) High School 2 Public 9-12 152 0.43
Mission High School 4 Public 9-12 1,041 0.57
Spectrum Center, Inc NR Private 7-12 54 0.62
The International School of San Francisco NR Private K-12 958 0.68
International High School NR Private 9-12 381 0.68
Urban School Of San Francisco NR Private 9-12 421 0.78
S.F. County Civic Center Secondary 2 Public 6-12 58 0.93
Gateway High School 8 Charter 9-12 489 1.03
Wallenberg (Raoul) Traditional High School 7 Public 9-12 549 1.11

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

Neighbors for 523 Duboce Avenue, San Francisco, CA

533 Duboce Ave, San Francisco 90 Sanchez St, San Francisco 527 Duboce Ave, San Francisco 19 Walter St, San Francisco 27 Walter St, San Francisco 35 Walter St, San Francisco 517 Duboce Ave, San Francisco 94 Sanchez St, San Francisco 30 Walter St, San Francisco 9 Walter St, San Francisco 12 Sanchez St, San Francisco 5 Walter St, San Francisco 31 Walter St, San Francisco 545 Duboce Ave, San Francisco 535 Duboce Ave, San Francisco 92 Sanchez St, San Francisco 32 Sanchez St, San Francisco 15 Walter St, San Francisco 30 Sanchez St, San Francisco 37 Walter St, San Francisco

Nearby ZIP codes for 523 Duboce Avenue, 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 94114, San Francisco County, CA 94115, San Francisco County, CA 94116, San Francisco County, CA 94118, San Francisco County, CA 94121, 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

Frequently asked questions

What is the year built for 523 Duboce Avenue, San Francisco, CA 94117?

The development at 523 Duboce Avenue, San Francisco, CA 94117 was built in 1976.

What is the total square footage of 523 Duboce Avenue, San Francisco, CA 94117?

523 Duboce Avenue, San Francisco, CA 94117 has a total of 3,120 square feet.

When was 523 Duboce Avenue, San Francisco, CA 94117 last sold and what was the sale price?

523 Duboce Avenue, San Francisco, CA 94117 was last sold on 09/09/2005 for $1,400,000.

What is the assessed value of 523 Duboce Avenue, San Francisco, CA 94117?

523 Duboce Avenue, San Francisco, CA 94117 is currently assessed at $1,913,203.

What are the property taxes for 523 Duboce Avenue, San Francisco, CA 94117?

The property taxes for 523 Duboce Avenue, San Francisco, CA 94117 total $22,627.

How many residential units does this building have?

This building has 3 residential unit(s).

Disclaimer

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