San Francisco County  »  94131  »  Duncan St  »  522 Duncan St

522 Duncan Street, San Francisco, CA 94131 Property Information

522 Duncan Street, San Francisco, CA 94131 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Neighborhood
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Photo & Map Show Hide

522 Duncan Street, San Francisco, CA 94131
static Mapbox map

Address

Primary address 522 Duncan Street, San Francisco
Zip code 94131
County San Francisco
Neighborhood Noe Valley
Parcel ID 6590-100

Sales & Tax Overview for 522 Duncan Street, San Francisco

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

Sale date 03/03/2014
Sale price $2,600,000
Arm's length
Property tax $37,695

Lot & Building Information for 522 Duncan Street, San Francisco

Building sqft 3,339
Building class Condominium (Z)
Acreage 0.131 i
Units 1
Year built 2001
Bedrooms 3
Bathrooms 2
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now

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

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 522 Duncan Street, San Francisco

Property reports include comprehensive occupancy, improvement and development information (where available).
Create a free account to access valuable data points such as:

  • • Improvements for 522 Duncan Street, San Francisco , including their type, square footage, grade and when they were built.
  • Development maps such as planimetric, zoning, land use and urban landscape maps (building age and stories).
Unlock all property data with a free account.
Sign up

About 522 Duncan Street, San Francisco

What is the year built & the total sq. ft. for 522 Duncan Street, San Francisco, CA 94131?

522 Duncan Street, San Francisco, CA 94131 was built in 2001 and has a total of 3,339 square feet.

What is the assessed value of 522 Duncan Street, San Francisco, CA 94131 and the property tax paid?

Assessed at $3,187,236, the tax amount paid for 522 Duncan Street, San Francisco, CA 94131 is $37,695.

When was 522 Duncan Street, San Francisco, CA 94131 last sold and what was the last sale price?

522 Duncan Street, San Francisco, CA 94131 was last sold in 03/03/2014 for $2,600,000.

Ownership Information

View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.

Real Estate Reports:
Laura Pop-Badiu, May 07, 2026 Locked-In Owners, Mobile Renters: Homeowners Stay Put as Renters Move 3.7x More Across Largest U.S. Cities 
Renters became the primary drivers of long-distance mobility across the largest U.S. cities, moving 3.7 times more than owners in 2024, as high mortgage rates and housing costs kept many homeowners in place.
Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.
Eliza Theiss, Apr 15, 2026 2026 Q1 Foreclosure Report: Brooklyn Filings Fall Sharply, Bronx & Staten Island Hit New Peaks
Behind a deceptively mild citywide downtick, borough foreclosure markets pulled into significantly diverging paths as Brooklyn cases were nearly halved and the Bronx hit a new, record high. Meanwhile, Queens remained unchanged, Staten Island surged back up and Manhattan cooled slowly.
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Past Sales & Property History for 522 Duncan Street, San Francisco

Create a free account to view the complete sales history for 522 Duncan Street, San Francisco, including title documents, transfer conditions, mortgages and liens.

Sale date Sale price Buyer name Seller name
03/03/2014 $2,600,000

Title Documents for 522 Duncan Street, 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 Amount Party 1 Party 2 Maturity Document Doc image
05/13/2014 Reconveyance
05/13/2014 Substitution Trustee
03/03/2014 Grant Deed
01/28/2014 Residential Energy Inspctn
06/20/2011 Declaration of C C & Restricions
09/28/2001 Deed of Trust
09/26/2001 Deed
Unlock title documents, including buyer and seller information (when available).
Sign up

R: Recorded date
D: Document date

Property Taxes for 522 Duncan Street, San Francisco

Access detailed property tax data for 522 Duncan Street, San Francisco, CA 94131. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax $37,695
Market value $3,187,236

Assessment History for 522 Duncan Street, San Francisco

Here's the assessment & property tax history for 522 Duncan Street, 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
2024-2025 $3,124,742 1.1714 $36,603 +1.45%
2023-2024 $3,063,474 1.1777 $36,079 +1.83%
2022-2023 $3,003,406 1.1797 $35,431 +1.76%
2021-2022 $2,944,516 1.18248 $34,818 -0.31%
2020-2021 $2,914,324 1.1984 $34,925 +3.58%

San Francisco residential market stats

Median Sale Price
$1,325,000
1.8% YoY
Median Price/Sqft
$1,026
-0.1% YoY
San Francisco County Median Sale Price
$1,325,000
1.8% 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 522 Duncan Street, 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
Landslides and liquefaction map
Crime incidents map

Transportation

Access the detailed traffic volume map for 522 Duncan Street, 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 to school (mi)
Mission Education Center 2 Public K-5 141 0.27
St. Paul's School NR Private K-8 207 0.31
St. Philip School NR Private K-8 223 0.44
Fairmount Elementary School 3 Public K-5 337 0.55
St. James School NR Private K-8 135 0.57

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Lick (James) Middle School 3 Public 6-8 485 0.24
St. Paul's School NR Private K-8 207 0.31
St. Philip School NR Private K-8 223 0.44
St. James School NR Private K-8 135 0.57
Adda Clevenger School NR Private K-8 136 0.67

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Ica Cristo Rey NR Private 9-12 364 0.76
Asawa (Ruth) San Francisco School Of The Arts, A Public School. 10 Public 9-12 679 0.91
Academy (The)- SF @Mcateer 6 Public 9-12 320 0.91
Sand Paths Academy NR Private 8-12 30 0.98
Mission High School 4 Public 9-12 1,041 1.12

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 522 Duncan Street, San Francisco

Here are the neighbors for 522 Duncan Street, San Francisco.

Address Square feet Purchase date Purchase price
521 27th St, San Francisco 1,403 05/21/2024
520 Duncan St, San Francisco 2,530 01/24/2025 $2,926,000
1440 Noe St, San Francisco 4,546 05/01/2013
1430 Sanchez St, San Francisco 1,830 10/14/2011 $1,430,000
1404 Noe St, San Francisco 1,185 09/18/2017 $1,407,000
524 Duncan St, San Francisco 2,685 05/06/2005
518 Duncan St, San Francisco 2,893 02/24/2025
1408 Sanchez St, San Francisco 1,075 03/05/1992
1436 Sanchez St, San Francisco 3,001 06/03/2020 $4,250,000
541 27th St, San Francisco 1,500 03/17/2021 $1,400,000
570 Duncan St, San Francisco 5,670 03/24/2000
401 27th St, San Francisco 2,512 05/12/2014
1404 Sanchez St, San Francisco 1,210 12/31/2019
526 Duncan St, San Francisco 6,075 05/30/2017 $12,000,000
537 27th St, San Francisco 3,000 01/17/2024
1402 Sanchez St, San Francisco 2,111 08/28/2013 $2,200,000
1406 Sanchez St, San Francisco 1,535 12/09/2022 $2,225,000
1424 Sanchez St, San Francisco 3,227 12/10/2014
1442 Sanchez St, San Francisco 1,558 07/18/2014
1406 Noe St, San Francisco 981 03/23/2022 $1,500,000

Nearby ZIP Codes for 522 Duncan Street, San Francisco

Not sure if we cover all the data-points you need? View sample full report View sample full report