| Primary address | 840 Niagara Avenue, San Francisco |
| Zip code | 94112 |
| County | San Francisco |
| Neighborhood | Ingleside |
| Parcel ID | 6976-006F |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 06/09/2009 |
| Sale price | $560,000 |
| Arm's length | Register |
| Current property tax | $8,446 |
| Building sqft | 796 |
| Building class | Dwelling (D) |
| Acreage | 0.049 |
| Units | 1 |
| Year built | 1925 |
| Stories | 1 |
| Bathrooms | 1 |
| Zoning district | Residential- House, One Family (RH-1) |
| School district | San Francisco Unified School District |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
Property reports include comprehensive occupancy, improvement and development information (where available).
Create a free account to access valuable data points such as:
840 Niagara Avenue, San Francisco, CA 94112 was built in 1925 and has a total of 796 square feet.
What is the assessed value of 840 Niagara Avenue, San Francisco, CA 94112 and the property tax paid?Assessed at $721,110, the tax amount paid for 840 Niagara Avenue, San Francisco, CA 94112 is $8,528.
When was 840 Niagara Avenue, San Francisco, CA 94112 last sold?840 Niagara Avenue, San Francisco, CA 94112 was last sold in 02/03/2020.
View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.
Create a free account to view the complete sales history for 840 Niagara Avenue, San Francisco, including title documents, transfer conditions, mortgages and liens.
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.
R: Recorded date
D: Document date
Access detailed property tax data for 840 Niagara Avenue, San Francisco, CA 94112. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Base tax | $8,529 |
| Current property tax | $8,446 |
| Market value | $721,110 |
Here's the assessment & property tax history for 840 Niagara 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 | $721,110 | 1.1827 | $8,529 | +2.98% |
| 2024-2025 | $706,974 | 1.1714 | $8,281 | +1.45% |
| 2023-2024 | $693,114 | 1.1777 | $8,163 | +1.83% |
| 2022-2023 | $679,526 | 1.1797 | $8,016 | +1.76% |
| 2021-2022 | $666,204 | 1.18248 | $7,878 | -0.30% |
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.
Create a free account to unlock extended information for 840 Niagara 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 |
Access the detailed traffic volume map for 840 Niagara 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 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| San Francisco Adventist | NR | Private | 1-8 | 15 | 0.03 |
| Mt. Vernon Christian Academy | NR | Private | K-8 | 11 | 0.29 |
| San Miguel Children Center | NR | Public | 129 | 0.39 | |
| Teknion Peri Sophia Academy | NR | Private | K-12 | 6 | 0.42 |
| Stratford School | NR | Private | K-5 | 325 | 0.57 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| San Francisco Adventist | NR | Private | 1-8 | 15 | 0.03 |
| Mt. Vernon Christian Academy | NR | Private | K-8 | 11 | 0.29 |
| San Miguel Children Center | NR | Public | 129 | 0.39 | |
| Teknion Peri Sophia Academy | NR | Private | K-12 | 6 | 0.42 |
| Denman (James) Middle School | 3 | Public | 6-8 | 816 | 0.47 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| Lick-Wilmerding High School | NR | Private | 9-12 | 527 | 0.15 |
| City Arts & Leadership Academy | 5 | Charter | 9-12 | 473 | 0.36 |
| San Miguel Children Center | NR | Public | 129 | 0.39 | |
| Teknion Peri Sophia Academy | NR | Private | K-12 | 6 | 0.42 |
| Wen Jian Ying School | NR | Private | 8-12 | 9 | 0.52 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 840 Niagara Avenue, San Francisco.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 76 Geneva Ave, San Francisco | 1,800 | ||
| 828 Niagara Ave, San Francisco | 950 | 06/17/2021 | $1,120,000 |
| 180 Howth St, San Francisco | 995 | 01/22/2015 | |
| 170 Howth St, San Francisco | 995 | 04/19/2002 | $392,000 |
| 164 Howth St, San Francisco | 995 | 09/22/2017 | $950,000 |
| 184 Howth St, San Francisco | 1,225 | 07/27/2010 | |
| 858 Niagara Ave, San Francisco | 796 | 02/09/2021 | |
| 66 Geneva Ave, San Francisco | 12,801 | ||
| 192 Howth St, San Francisco | 995 | 04/09/2018 | |
| 852 Niagara Ave, San Francisco | 950 | 10/27/2008 | $535,000 |
| 84 Geneva Ave, San Francisco | 990 | 07/12/2013 | |
| 56 Geneva Ave, San Francisco | |||
| 190 Howth St, San Francisco | 995 | 05/20/2019 | |
| 174 Howth St, San Francisco | 995 | 12/09/2008 | |
| 90 Geneva Ave, San Francisco | 990 | 04/18/2023 | $1,047,000 |
| 126 Howth St, San Francisco | 3,179 | 08/18/2021 | |
| 834 Niagara Ave, San Francisco | 1,163 | 08/19/2005 | $605,888 |
| 846 Niagara Ave, San Francisco | 1,529 | 11/10/2011 | |
| 822 Niagara Ave, San Francisco | 950 | 03/04/2026 | |
| 80 Geneva Ave, San Francisco | 1,140 | 09/13/2006 |