San Francisco County  »  94112  »  Judson Ave  »  520 Judson Ave

520 Judson Avenue, San Francisco, CA 94112 - Property report

Also known as: 520 Judson Ave

Property image for 520 Judson Avenue, San Francisco, CA 94112
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Property type

Single Family Residence (31)

Year built

1922

Lot sq. ft.

2,831

Sale price

$1,280,000

General Information

Address
Primary address
520 Judson Ave
San Francisco, CA 94112
Zip code
94112
Neighborhood
Westwood Park
County
San Francisco
Municipality
City of San Francisco
Parcel ID
3160-006

Owner

Find out who owns 520 Judson Avenue, San Francisco, CA 94112. Uncover corporate and individual owners with a free account.

Sales
Sale date
11/17/2023
Sale price
$1,280,000
Arm's length
Tax
Tax year
2026-2027
Base tax
$15,750
Current property tax
$15,667
Tax per sq. ft.
$15
Building
Property type
Single Family Residence
Building sq. ft.
1,060
Stories
1
Year built
1922
Rooms
6
Bathrooms
1
Lot
Acreage
0.065
Zoning & use
Zoning
Residential- House, One Family- Detached (RH-1(D))
Units
1

Area overview

Walk score
84 /100.  Very Walkable
Transit score
82 /100.  Excellent Transit
Bike score
81 /100.  Very Bikeable
School district
San Francisco Unified School District
Ownership

Ownership information for 520 Judson Avenue, San Francisco, CA

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

Sales history for 520 Judson Avenue, San Francisco, CA 94112

Sale date Sale price Buyer name Seller name
11/17/2023 $1,280,000 XXXXXXXXX XXXXXXX; XXXXXXX XXXX XXXXXXX XXXXXX; XXXXXX XXXX XXXXXXX XXXXX XXXXX; XXXXXXX XXXX
09/26/2008 $675,000 XXXXXXX XXXXXX; XXXXXXX XXXX XXXXXXXXX XXXX X; XXXXXXXXX XXXXX; XXXXXXXXX XXXX XXXXXXXXX

*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 #
04/25/2024 Release of Lien XX XXXXXXXXXX XX XXXXXX XXXXXX XXXXXXX XXXX XXX XXXXXXXXX XXXXX
03/25/2024 NTC Lien XXXXXXX XXXX XXX XXXXXXXXX XXXXX XX XXXXXXXXXX XX XXXXXX XXXXXX
11/30/2023 Reconveyance XXXXXXXX XX XXXXXXX XXXXXX
11/30/2023 Substitution Trustee XXXXXXXX XX XXXXXXX XXXXXX
11/17/2023 Deed of Trust XXXXXXXXX XXXXXXX XXXX XXXX XXX XX
11/17/2023 Grant Deed XXXXXXX XXXXXX XXXXXXXXX XXXXXXX
10/30/2023 Release of Notice of Assessment Lien (Hoa) XXXXXXXX XXXX XXXXXXXXXXX XXXXXXX XXXXXX
10/24/2023 Res Energy Inspctn XXXXXXX XXXXXX
07/28/2022 Release of Lien XX XXXXXXXXXX XX XXXXXX XXXXXX XXXXXX XXX XXXX XXXXXXX XXXXX XX
07/28/2022 Release of Lien XX XXXXXXXXXX XX XXXXXX XXXXXX XXXXXX XXX XXXX XXXXXXX XXXXX XX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 520 Judson 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
$15,750
Current property tax
$15,667
Tax per sq. ft.
$15
Recent tax assessments
Market value
$1,331,712
Land value
$932,198
Building value
$399,514

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 $1,305,600 1.1827 $15,441 +2.98%
2024-2025 $1,280,000 1.1714 $14,994 +52.39%
2023-2024 $835,475 1.1777 $9,839 +1.83%
2022-2023 $819,094 1.1797 $9,663 +1.76%
2021-2022 $803,034 1.18248 $9,496 -0.30%
2020-2021 $794,801 1.1984 $9,525 +3.58%
2019-2020 $779,217 1.1801 $9,196 +3.50%
2018-2019 $763,939 1.163 $8,885 +1.19%
2017-2018 $748,961 1.1723 $8,780 +1.11%
2016-2017 $734,277 1.1826 $8,684 +1.52%
Permits

Permit information for 520 Judson Avenue, San Francisco, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
11/19/2025
08/11/2023
08/11/2010

*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 520 Judson Avenue, San Francisco, CA 94112 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)
Sunnyside Elementary School 6 Public K-5 327 0.26
St. Finn Barr NR Private K-8 239 0.32
San Francisco Adventist NR Private 1-8 15 0.49
Stratford School NR Private K-5 325 0.59
Voice Of Pentecost Academy NR Private K-12 60 0.63
San Miguel Children Center NR Public 129 0.69
Miraloma Elementary School 7 Public K-5 351 0.72
Mt. Vernon Christian Academy NR Private K-8 11 0.81
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Wen Jian Ying School NR Private 8-12 9 0.29
St. Finn Barr NR Private K-8 239 0.32
San Francisco Adventist NR Private 1-8 15 0.49
Voice Of Pentecost Academy NR Private K-12 60 0.63
San Miguel Children Center NR Public 129 0.69
Aptos Middle School 6 Public 6-8 848 0.71
Denman (James) Middle School 3 Public 6-8 816 0.73
Mt. Vernon Christian Academy NR Private K-8 11 0.81
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Wen Jian Ying School NR Private 8-12 9 0.29
Lick-Wilmerding High School NR Private 9-12 527 0.46
Voice Of Pentecost Academy NR Private K-12 60 0.63
City Arts & Leadership Academy 5 Charter 9-12 473 0.65
San Miguel Children Center NR Public 129 0.69
Archbishop Riordan High School NR Private 9-12 691 0.77
Balboa High School 8 Public 9-12 1,278 0.82
Teknion Peri Sophia Academy NR Private K-12 6 0.93
Asawa (Ruth) San Francisco School Of The Arts, A Public School. 10 Public 9-12 679 1.18
Academy (The)- SF @Mcateer 6 Public 9-12 320 1.18

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

Neighbors for 520 Judson Avenue, San Francisco, CA

556 Judson Ave, San Francisco 544 Judson Ave, San Francisco 10 Hazelwood Ave, San Francisco 221 Frida Kahlo Way, San Francisco 202 Frida Kahlo Way, San Francisco 437 Staples Ave, San Francisco 538 Judson Ave, San Francisco 550 Judson Ave, San Francisco 26 Hazelwood Ave, San Francisco 210 Frida Kahlo Way, San Francisco 425 Staples Ave, San Francisco 532 Judson Ave, San Francisco 215 Frida Kahlo Way, San Francisco 431 Staples Ave, San Francisco 201 Frida Kahlo Way, San Francisco 207 Frida Kahlo Way, San Francisco 526 Judson Ave, San Francisco 2 Hazelwood Ave, San Francisco 18 Hazelwood Ave, San Francisco 239 Frida Kahlo Way, San Francisco

Nearby ZIP codes for 520 Judson Avenue, San Francisco, CA

94102, San Francisco County, CA 94103, San Francisco County, CA 94107, San Francisco County, CA 94110, San Francisco County, CA 94114, San Francisco County, CA 94115, San Francisco County, CA 94116, San Francisco County, CA 94118, San Francisco County, CA 94122, San Francisco County, CA 94124, San Francisco County, CA 94127, San Francisco County, CA 94131, San Francisco County, CA 94134, San Francisco County, CA 94158, San Francisco County, CA

Frequently asked questions

What is the year built for 520 Judson Avenue, San Francisco, CA 94112?

The development at 520 Judson Avenue, San Francisco, CA 94112 was built in 1922.

What is the total square footage of 520 Judson Avenue, San Francisco, CA 94112?

520 Judson Avenue, San Francisco, CA 94112 has a total of 1,060 square feet.

When was 520 Judson Avenue, San Francisco, CA 94112 last sold and what was the sale price?

520 Judson Avenue, San Francisco, CA 94112 was last sold on 11/17/2023 for $1,280,000.

What is the assessed value of 520 Judson Avenue, San Francisco, CA 94112?

520 Judson Avenue, San Francisco, CA 94112 is currently assessed at $1,305,600.

What are the property taxes for 520 Judson Avenue, San Francisco, CA 94112?

The property taxes for 520 Judson Avenue, San Francisco, CA 94112 total $15,441.

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