| Primary address | 666 Valencia Street, San Francisco |
| Zip code | 94110 |
| County | San Francisco |
| Neighborhood | Mission Dolores |
| Parcel ID | 3577-004 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $0 |
| Building class | Apartments 15 Units or More (A15) |
| Acreage | 0.079 |
| Zoning district | Valencia Street Neighborhood Commercial Transit (NCT-VALENCIA) |
| 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).
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Assessed at $520,075, the tax amount paid for Alcantara Court - 666 Valencia Street, San Francisco, CA 94110 is $6,150.
When was Alcantara Court - 666 Valencia Street, San Francisco, CA 94110 last sold?Alcantara Court - 666 Valencia Street, San Francisco, CA 94110 was last sold in 11/10/1992.
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Create a free account to view the complete sales history for 666 Valencia Street, 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 Alcantara Court - Alcantara Court - 666 Valencia Street, San Francisco, CA 94110. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Base tax | $6,151 |
| Current property tax | $0 |
| Market value | $520,075 |
Here's the assessment & property tax history for 666 Valencia 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 |
|---|---|---|---|---|
| 2025-2026 | $520,075 | 1.1827 | $6,151 | +2.98% |
| 2024-2025 | $509,878 | 1.1714 | $5,973 | +1.45% |
| 2023-2024 | $499,881 | 1.1777 | $5,887 | +1.83% |
| 2022-2023 | $490,080 | 1.1797 | $5,781 | +1.77% |
| 2021-2022 | $480,471 | 1.18248 | $5,681 | -0.31% |
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 666 Valencia 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 | Register |
| Landslides and liquefaction map | Register |
| Crime incidents map | Register |
Access the detailed traffic volume map for 666 Valencia 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 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Children's Day School | NR | Private | PK-8 | 476 | 0.22 |
| Children's Day School | NR | Private | PK-8 | 476 | 0.22 |
| St. Charles Elementary School | NR | Private | K-8 | 102 | 0.30 |
| La Scuola International School | NR | Private | PK, K-8 | 21 | 0.31 |
| La Scuola International School | NR | Private | PK, K-8 | 21 | 0.31 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Children's Day School | NR | Private | PK-8 | 476 | 0.22 |
| St. Charles Elementary School | NR | Private | K-8 | 102 | 0.30 |
| La Scuola International School | NR | Private | PK, K-8 | 21 | 0.31 |
| Mission Dolores Academy | NR | Private | K-8 | 242 | 0.38 |
| Everett Middle School | 2 | Public | 6-8 | 504 | 0.40 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Mission High School | 4 | Public | 9-12 | 1,041 | 0.28 |
| O'connell (John) High School | 3 | Public | 9-12 | 506 | 0.47 |
| Sand Paths Academy | NR | Private | 8-12 | 30 | 0.67 |
| Walden Academy | NR | Private | 8-12 | 0 | 0.75 |
| Spectrum Center, Inc | NR | Private | 7-12 | 54 | 0.81 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for Alcantara Court - 666 Valencia Street, San Francisco.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 3524 18th St, San Francisco | 3,688 | 12/14/2020 | $3,400,000 |
| 3538 18th St, San Francisco | 7,090 | 01/18/2008 | |
| 28 Clarion Aly, San Francisco | 1,854 | 03/06/2015 | |
| 3548 18th St, San Francisco | 7,800 | ||
| 601 Valencia St, San Francisco | 5,449 | 08/18/2003 | |
| 3345 17th St, San Francisco | 535 | 10/23/2025 | |
| 3331 17th St, San Francisco | 11,771 | 11/14/2001 | |
| 3520 18th St, San Francisco | 3,634 | 02/28/2019 | |
| 659 Valencia St, San Francisco | 15,172 | 08/10/2017 | |
| 677 Valencia St, San Francisco | 13,866 | 10/26/2018 | |
| 3327 17th St, San Francisco | 2,576 | ||
| 610 Valencia St, San Francisco | 10/31/1991 | ||
| 680 Valencia St, San Francisco | 8,478 | 08/11/2020 | |
| 670 Valencia St, San Francisco | 03/11/1994 | ||
| 692 Valencia St, San Francisco | 3,883 | 01/28/2025 | $3,370,000 |
| 696 Valencia St, San Francisco | 6,630 | 11/26/2025 | $4,950,000 |
| 3420 18th St, San Francisco | 17,024 | 07/15/2016 | |
| 3530 18th St, San Francisco | 6,946 | 02/12/2019 | |
| 30 Bird St, San Francisco | 2,630 | 06/18/2025 | $3,840,000 |
| 656 Valencia St, San Francisco | 4,584 | 01/21/2010 |