| Primary address | 273 Delphi Circle, Los Altos |
| Zip code | 94022 |
| County | Santa Clara |
| Tract | 6594 |
| Neighborhood | North Los Altos |
| Parcel ID | 170-12-054 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Property tax | $9,400 |
| Building class | Single Family (01) |
| Acreage | 0.23 |
| Zoning district | Single-Family (R1-10) |
| School district | 11001 |
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 $815,253, the tax amount paid for 273 Delphi Circle, Los Altos, CA 94022 is $9,399.
When was 273 Delphi Circle, Los Altos, CA 94022 last sold?273 Delphi Circle, Los Altos, CA 94022 was last sold in 03/27/2003.
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 273 Delphi Circle, Los Altos, 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 273 Delphi Circle, Los Altos, CA 94022. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Property tax | $9,400 |
| Market value | $815,253 |
Here's the assessment & property tax history for 273 Delphi Circle, Los Altos, 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 | $815,253 | 1.153 | $9,400 | +3.59% |
| 2024-2025 | $799,268 | 1.1353 | $9,074 | +1.15% |
| 2023-2024 | $783,597 | 1.1448 | $8,971 | +0.80% |
| 2022-2023 | $768,233 | 1.1584 | $8,899 | -0.59% |
| 2021-2022 | $753,171 | 1.1886 | $8,952 | -0.84% |
The complete history of permits filed for 273 Delphi Circle, Los Altos, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.
Create a free account to unlock extended information for 273 Delphi Circle, Los Altos, 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) | 0.2 (See more on map) |
| Fire hazard zone | See more on map |
| Faults and tsunami inundation zone map | Register |
| Landslides and liquefaction map | Register |
Access the detailed traffic volume map for 273 Delphi Circle, Los Altos 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) |
|---|---|---|---|---|---|
| Creative Learning Center | NR | Private | K-12 | 46 | 0.31 |
| Bullis Charter School | 8 | Charter | K-8 | 1,058 | 0.38 |
| Quantum Camp | NR | Private | 1-8 | 136 | 0.41 |
| MVWSD Preschool | NR | Public | 0 | 0.76 | |
| Santa Rita Elementary School | 8 | Public | K-6 | 385 | 0.78 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Creative Learning Center | NR | Private | K-12 | 46 | 0.31 |
| Bullis Charter School | 8 | Charter | K-8 | 1,058 | 0.38 |
| Quantum Camp | NR | Private | 1-8 | 136 | 0.41 |
| School For Independent Learners | NR | Private | 8-12 | 18 | 0.46 |
| Ardis G. Egan Junior High School | 8 | Public | 7-8 | 497 | 0.53 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Creative Learning Center | NR | Private | K-12 | 46 | 0.31 |
| School For Independent Learners | NR | Private | 8-12 | 18 | 0.46 |
| Los Altos High School | 8 | Public | 9-12 | 2,141 | 0.61 |
| MVWSD Preschool | NR | Public | 0 | 0.76 | |
| Waldorf School-Peninsula | NR | Private | PK-12 | 346 | 0.98 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 273 Delphi Circle, Los Altos.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 67 Arbuelo Way, Los Altos | 12/28/2007 | ||
| 668 Vera Cruz Ave, Los Altos | 08/28/1992 | $440,000 | |
| 596 Panchita Way, Los Altos | 05/22/2003 | $940,000 | |
| 584 Panchita Way, Los Altos | 07/18/2017 | ||
| 181 Alvarado Ave, Los Altos | 07/26/2024 | ||
| 135 Arbuelo Way, Los Altos | 07/09/1991 | $257,045 | |
| 209 Delphi CT, Los Altos | 11/09/2021 | ||
| 228 Delphi Cir, Los Altos | 07/09/2001 | ||
| 715 N San Antonio Rd, Los Altos | 10/01/2024 | ||
| 25 Alvarado Ave, Los Altos | 10/17/2013 | ||
| 124 Alvarado Ave, Los Altos | 08/25/2014 | ||
| 179 Arbuelo Way, Los Altos | 03/30/2023 | ||
| 240 Portola CT, Los Altos | 08/14/2003 | ||
| 687 N San Antonio Rd, Los Altos | 07/12/2013 | ||
| 104 Alvarado Ave, Los Altos | 09/29/2015 | $3,500,000 | |
| 686 Vera Cruz Ave, Los Altos | |||
| 730 Vera Cruz Ave, Los Altos | 06/15/2022 | ||
| 254 Alvarado Ave, Los Altos | 11/10/2004 | $1,235,000 | |
| 84 Alvarado Ave, Los Altos | |||
| 210 Delphi CT, Los Altos | 08/31/1999 |