| Primary address | 18 Thor Avenue, San Francisco |
| Zip code | 94131 |
| County | San Francisco |
| Neighborhood | Glen Park |
| Parcel ID | 6739-027 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 10/06/1998 |
| Sale price | $369,000 |
| Arm's length | Register |
| Current property tax | $6,759 |
| Building sqft | 861 |
| Building class | Dwelling (D) |
| Acreage | 0.09 |
| Units | 1 |
| Year built | 1948 |
| 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:
18 Thor Avenue, San Francisco, CA 94131 was built in 1948 and has a total of 861 square feet.
What is the assessed value of 18 Thor Avenue, San Francisco, CA 94131 and the property tax paid?Assessed at $578,494, the tax amount paid for 18 Thor Avenue, San Francisco, CA 94131 is $6,841.
When was 18 Thor Avenue, San Francisco, CA 94131 last sold?18 Thor Avenue, San Francisco, CA 94131 was last sold in 04/06/2010.
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 18 Thor Avenue, San Francisco, including title documents, transfer conditions, mortgages and liens.
| Sale date | Sale price | Buyer name | Seller name |
|---|---|---|---|
| 10/06/1998 | $369,000 | Register | Register |
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 18 Thor Avenue, San Francisco, CA 94131. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Base tax | $6,842 |
| Current property tax | $6,759 |
| Market value | $578,494 |
Here's the assessment & property tax history for 18 Thor 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 | $578,494 | 1.1827 | $6,842 | +2.98% |
| 2024-2025 | $567,151 | 1.1714 | $6,644 | +1.45% |
| 2023-2024 | $556,031 | 1.1777 | $6,548 | +1.83% |
| 2022-2023 | $545,128 | 1.1797 | $6,431 | +1.75% |
| 2021-2022 | $534,439 | 1.18248 | $6,320 | -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 18 Thor 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 18 Thor 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 to school (mi) |
|---|---|---|---|---|---|
| Glen Park Elementary School | 3 | Public | K-5 | 308 | 0.16 |
| St. John the Evangelist School | NR | Private | K-8 | 250 | 0.17 |
| St John S Elementary School | NR | Private | K-8 | 231 | 0.17 |
| Mission Education Center | 2 | Public | K-5 | 141 | 0.51 |
| Corpus Christi School | NR | Private | K-8 | 0 | 0.57 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| St. John the Evangelist School | NR | Private | K-8 | 250 | 0.17 |
| St John S Elementary School | NR | Private | K-8 | 231 | 0.17 |
| Corpus Christi School | NR | Private | K-8 | 0 | 0.57 |
| San Francisco Community Alternative School | 5 | Public | K-8 | 275 | 0.65 |
| St. Paul's School | NR | Private | K-8 | 207 | 0.74 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Wen Jian Ying School | NR | Private | 8-12 | 9 | 0.86 |
| Archbishop Riordan High School | NR | Private | 9-12 | 691 | 0.94 |
| Asawa (Ruth) San Francisco School Of The Arts, A Public School. | 10 | Public | 9-12 | 679 | 1.03 |
| Academy (The)- SF @Mcateer | 6 | Public | 9-12 | 320 | 1.03 |
| Balboa High School | 8 | Public | 9-12 | 1,278 | 1.04 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 18 Thor Avenue, San Francisco.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 762 Chenery St, San Francisco | 1,460 | 02/09/2022 | $2,852,500 |
| 1 Lippard Ave, San Francisco | 1,247 | 11/30/2015 | |
| 2712 Diamond St, San Francisco | 1,564 | 08/19/2025 | |
| 15 Lippard Ave, San Francisco | 975 | ||
| 27 Lippard Ave, San Francisco | 1,068 | 11/13/2020 | |
| 30 Thor Ave, San Francisco | 861 | 10/23/2017 | |
| 766 Chenery St, San Francisco | 1,430 | 01/09/2023 | $1,610,000 |
| 24 Thor Ave, San Francisco | 861 | 11/02/2017 | $1,700,000 |
| 36 Thor Ave, San Francisco | 861 | 12/10/2003 | |
| 21 Lippard Ave, San Francisco | 1,100 | 12/16/2002 | |
| 51 Lippard Ave, San Francisco | 864 | 06/13/2025 | |
| 732 Chenery St, San Francisco | 3,254 | 03/13/2026 | |
| 2726 Diamond St, San Francisco | 1,050 | 04/14/2016 | |
| 33 Lippard Ave, San Francisco | 1,325 | ||
| 772 Chenery St, San Francisco | 1,460 | 05/31/2001 | |
| 2714 Diamond St, San Francisco | 1,307 | 07/15/2025 | $935,000 |
| 2720 Diamond St, San Francisco | 1,743 | 06/24/1994 | $295,000 |
| 45 Lippard Ave, San Francisco | 1,000 | 06/16/2023 | |
| 11 Thor Ave, San Francisco | 860 | 05/01/2019 | |
| 39 Lippard Ave, San Francisco | 1,330 | 01/16/2009 |