| Primary address | 327 Cowper Street, Palo Alto |
| Zip code | 94301 |
| County | Santa Clara |
| Neighborhood | Downtown North Palo Alto |
| Parcel ID | 120-10-045 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Property tax | $42,261 |
| Building class | Single Family (01) |
| Acreage | 0.094
|
| Zoning district | Two Unit Multiple Family Residence District (RMD) |
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:
Assessed at $3,517,903, the tax amount paid for 327 Cowper Street, Palo Alto, CA 94301 is $42,260.
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 327 Cowper Street, Palo Alto, including title documents, transfer conditions, mortgages and liens.
Access detailed property tax data for 327 Cowper Street, Palo Alto, CA 94301. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Property tax | $42,261 |
| Market value | $3,517,903 |
Here's the assessment & property tax history for 327 Cowper Street, Palo Alto, 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 | $3,517,903 | 1.2013 | $42,261 | +4.35% |
| 2024-2025 | $3,448,925 | 1.1743 | $40,501 | +1.47% |
| 2023-2024 | $3,381,300 | 1.1804 | $39,913 | +1.13% |
| 2022-2023 | $3,315,000 | 1.1905 | $39,465 | +1295.51% |
| 2021-2022 | $237,534 | 1.1904 | $2,828 | +2.19% |
The complete history of permits filed for 327 Cowper Street, Palo Alto, 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 327 Cowper Street, Palo Alto, 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 327 Cowper Street, Palo Alto 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) |
|---|---|---|---|---|---|
| Tru School | NR | Private | K-6 | 24 | 0.23 |
| Addison Elementary School | 7 | Public | K-5 | 331 | 0.62 |
| AltSchool Palo Alto | NR | Private | PK, K-8 | 0 | 0.64 |
| AltSchool Palo Alto | NR | Private | PK, K-8 | 0 | 0.64 |
| Tru School | NR | Private | K-5 | 23 | 0.85 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| AltSchool Palo Alto | NR | Private | PK, K-8 | 0 | 0.64 |
| Alto International School | NR | Private | PK-12 | 247 | 0.86 |
| St. Elizabeth Seton | NR | Private | PK-8 | 254 | 0.86 |
| KIPP Valiant Community Prep | 5 | Charter | K-8 | 619 | 0.91 |
| Castilleja School | NR | Private | 6-12 | 430 | 0.92 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Alto International School | NR | Private | PK-12 | 247 | 0.86 |
| Palo Alto High School | 9 | Public | 9-12 | 1,992 | 0.87 |
| Castilleja School | NR | Private | 6-12 | 430 | 0.92 |
| Palo Alto Adult Education | NR | Public | 0 | 0.94 | |
| Lydian Academy | NR | Private | 6-12 | 78 | 1.06 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 327 Cowper Street, Palo Alto.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 321 Cowper St, Palo Alto | 07/08/2005 | ||
| 374 Palo Alto Ave, Palo Alto | 05/01/1992 | $390,000 | |
| 566 Everett Ave, Palo Alto | |||
| 311 Cowper St, Palo Alto | 1,274 | 12/15/2025 | |
| 120 Waverley St, Palo Alto | 09/14/2007 | ||
| 343 Cowper St, Palo Alto | 03/24/2011 | ||
| 332 Webster St, Palo Alto | 1,372 | 01/16/2014 | $1,750,000 |
| 169 Waverley St, Palo Alto | 4,915 | 03/30/2000 | $2,000,000 |
| 350 Palo Alto Ave, Palo Alto | 01/05/2015 | ||
| 364 Poe St, Palo Alto | 10/04/2018 | ||
| 347 Cowper St, Palo Alto | 3,180 | 07/14/2025 | |
| 576 Everett Ave, Palo Alto | 09/16/2008 | $1,350,000 | |
| 595 Lytton Ave, Palo Alto | 3,200 | 04/25/2005 | $1,462,000 |
| 159 Waverley St, Palo Alto | 05/09/2025 | $3,650,000 | |
| 550 Everett CT, Palo Alto | 06/04/2009 | ||
| 1411 Tasso St, Palo Alto | 12/01/2014 | ||
| 126 Waverley St, Palo Alto | 04/01/2015 | ||
| 515 Lytton Ave, Palo Alto | 07/20/2015 | ||
| 380 Palo Alto Ave, Palo Alto | 01/07/2015 | ||
| 320 Webster St, Palo Alto | 12/13/2023 |