San Francisco County  »  94121  »  40th Ave  »  674 40th Ave

674 40th Avenue, San Francisco, CA 94121 Property Information

674 40th Avenue, San Francisco, CA 94121 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

674 40th Avenue, San Francisco, CA 94121
static Mapbox map

Address

Primary address 674 40th Avenue, San Francisco
Zip code 94121
County San Francisco
Neighborhood Outer Richmond
Parcel ID 1582-028

Sales & Tax Overview for 674 40th Avenue, San Francisco

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

Current property tax $3,899

Lot & Building Information for 674 40th Avenue, San Francisco

Building sqft 1,032
Building class Dwelling (D)
Acreage 0.069
Units 1
Year built 1926
Stories 1
Bedrooms 2
Bathrooms 1
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 674 40th Avenue, 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 674 40th Avenue, 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 674 40th Avenue, San Francisco

What is the year built & the total sq. ft. for 674 40th Avenue, San Francisco, CA 94121?

674 40th Avenue, San Francisco, CA 94121 was built in 1926 and has a total of 1,032 square feet.

What is the assessed value of 674 40th Avenue, San Francisco, CA 94121 and the property tax paid?

Assessed at $336,638, the tax amount paid for 674 40th Avenue, San Francisco, CA 94121 is $3,981.

When was 674 40th Avenue, San Francisco, CA 94121 last sold?

674 40th Avenue, San Francisco, CA 94121 was last sold in 06/01/2026.

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, 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.
Eliza Theiss, Jul 08, 2026 2026 Q2 Foreclosure Report: Bronx Caseload Hits 7-Year High, Brooklyn & Manhattan Slow to 4-Year Low
Manhattan yet again slowed to become the city’s least active foreclosure market, Brooklyn’s caseload dropped so low it barely edged out Staten Island, while the Bronx heated up enough to surpass all boroughs except Queens.
Laura Pop-Badiu, Jul 02, 2026 How to Find Foreclosed Homes Step-by-Step Using PropertyShark
To help real estate professionals find foreclosed homes in a timely and efficient manner, this guide breaks down every step of the research process — from understanding foreclosure status all the way to finding contact information for owners and looking past LLCs.
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 674 40th Avenue, San Francisco

Create a free account to view the complete sales history for 674 40th Avenue, San Francisco, including title documents, transfer conditions, mortgages and liens.

No recorded sales for this property.

Title Documents for 674 40th 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 Amount Party 1 Party 2 Maturity Document Doc image
06/01/2026 Grant Deed
01/25/2017 Grant Deed
11/26/2003 Reconveyance
03/08/1995 Deed
06/23/1993 Deed
Unlock title documents, including buyer and seller information (when available).
Sign up

R: Recorded date
D: Document date

Property Taxes for 674 40th Avenue, San Francisco

Access detailed property tax data for 674 40th 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 $3,981
Current property tax $3,899
Market value $336,638

Assessment History for 674 40th Avenue, San Francisco

Here's the assessment & property tax history for 674 40th 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 $336,638 1.1827 $3,981 +2.98%
2024-2025 $330,038 1.1714 $3,866 +1.45%
2023-2024 $323,568 1.1777 $3,811 +1.83%
2022-2023 $317,224 1.1797 $3,742 +1.75%
2021-2022 $311,005 1.18248 $3,678 -0.29%

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 674 40th 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
Landslides and liquefaction map
Crime incidents map

Transportation

Access the detailed traffic volume map for 674 40th 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)
St. Thomas The Apostle School NR Private PK-8 314 0.06
St. Thomas The Apostle School NR Private PK-8 314 0.06
Lafayette Elementary School 9 Public K-5 502 0.19
San Francisco Pacific Academy NR Private K-12 107 0.33
Russian American International School NR Private K-8 48 0.33

Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
St. Thomas The Apostle School NR Private PK-8 314 0.06
San Francisco Pacific Academy NR Private K-12 107 0.33
Russian American International School NR Private K-8 48 0.33
Presidio Middle School 7 Public 6-8 978 0.67
Katherine Delmar Burke School NR Private K-8 402 0.69

Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
San Francisco Pacific Academy NR Private K-12 107 0.33
Washington (George) High School 9 Public 9-12 2,036 0.50
St. John Of San Francisco Orthodox Acade NR Private K-12 50 0.83
Erikson School NR Private 6-12 7 0.87
San Francisco County Rop School NR Public 10-12 0 0.90

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

Neighbors for 674 40th Avenue, San Francisco

Here are the neighbors for 674 40th Avenue, San Francisco.

Address Square feet Purchase date Purchase price
3820 Balboa St, San Francisco 2,430 03/15/2022
691 39th Ave, San Francisco 1,750 01/23/2013
650 40th Ave, San Francisco 2,728 10/26/2020
640 40th Ave, San Francisco 700 11/22/2000 $481,000
682 40th Ave, San Francisco 1,870 09/03/2019
695 39th Ave, San Francisco 1,750 12/08/2016
662 40th Ave, San Francisco 1,032 01/21/2026
654 40th Ave, San Francisco 902 06/03/2009 $650,000
638 40th Ave, San Francisco 1,250 12/21/2012
3814 Balboa St, San Francisco 1,750 07/23/2013
666 40th Ave, San Francisco 1,480 08/18/2010
634 40th Ave, San Francisco 2,481 06/09/2005
686 40th Ave, San Francisco 1,075 09/22/2003
690 40th Ave, San Francisco 975 04/13/2023 $1,250,000
698 40th Ave, San Francisco 1,500 06/28/2002
687 39th Ave, San Francisco 1,750 03/27/1992
670 40th Ave, San Francisco 1,032 01/19/2021
658 40th Ave, San Francisco 1,202 01/21/2022 $1,258,000
678 40th Ave, San Francisco 1,089 06/26/2012 $685,500

Nearby ZIP Codes for 674 40th Avenue, San Francisco

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