| Primary address | 151 Cowper Street, Palo Alto |
| Zip code | 94301 |
| County | Santa Clara |
| Neighborhood | Downtown North Palo Alto |
| Parcel ID | 120-09-014 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 09/14/2018 |
| Sale price | $3,920,000 |
| Arm's length | Register |
| Property tax | $52,531 |
| Building sqft | 2,182 |
| Building class | Two Family (02) |
| Acreage | 0.17 |
| Lot sqft | 7,500 |
| Units | 2 |
| Year built | 1906 |
| Stories | 2 |
| Zoning district | Two Family Residence District (R2) |
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:
151 Cowper Street, Palo Alto, CA 94301 was built in 1906 and has a total of 2,182 square feet.
What is the assessed value of 151 Cowper Street, Palo Alto, CA 94301 and the property tax paid?Assessed at $4,372,829, the tax amount paid for 151 Cowper Street, Palo Alto, CA 94301 is $52,530.
When was 151 Cowper Street, Palo Alto, CA 94301 last sold and what was the last sale price?151 Cowper Street, Palo Alto, CA 94301 was last sold in 09/14/2018 for $3,920,000.
How many residential units does this building have?This building has 2 residential unit(s).
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 151 Cowper Street, Palo Alto, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 09/14/2018 | $3,920,000 | 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 151 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 | $52,531 |
| Market value | $4,372,829 |
Here's the assessment & property tax history for 151 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 | $4,372,829 | 1.2013 | $52,531 | +4.35% |
| 2024-2025 | $4,287,088 | 1.1743 | $50,343 | +1.47% |
| 2023-2024 | $4,203,029 | 1.1804 | $49,613 | +1.13% |
| 2022-2023 | $4,120,618 | 1.1905 | $49,056 | +2.01% |
| 2021-2022 | $4,039,823 | 1.1904 | $48,090 | +2.17% |
The complete history of permits filed for 151 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 151 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) | AH (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 151 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 | 0.40 |
| Addison Elementary School | 7 | Public | K-5 | 331 | 0.80 |
| Alto International School | NR | Private | PK-12 | 247 | 0.80 |
| Alto International School | NR | Private | PK-12 | 247 | 0.80 |
| AltSchool Palo Alto | NR | Private | PK, K-8 | 0 | 0.80 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Alto International School | NR | Private | PK-12 | 247 | 0.80 |
| AltSchool Palo Alto | NR | Private | PK, K-8 | 0 | 0.80 |
| KIPP Valiant Community Prep | 5 | Charter | K-8 | 619 | 0.83 |
| Lydian Academy | NR | Private | 6-12 | 78 | 0.91 |
| Lydian Academy | NR | Private | 7-12 | 44 | 0.91 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Alto International School | NR | Private | PK-12 | 247 | 0.80 |
| Lydian Academy | NR | Private | 6-12 | 78 | 0.91 |
| Lydian Academy | NR | Private | 7-12 | 44 | 0.91 |
| Menlo-Atherton High School | 7 | Public | 9-12 | 2,125 | 0.92 |
| Palo Alto High School | 9 | Public | 9-12 | 1,992 | 1.02 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 151 Cowper Street, Palo Alto.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 159 Cowper St, Palo Alto | 10/30/2020 | $4,650,000 | |
| 164 Cowper St, Palo Alto | 07/08/2016 | ||
| 426 Ruthven Ave, Palo Alto | 1,612 | 10/26/2022 | |
| 454 Ruthven Ave, Palo Alto | 3,083 | 10/29/2012 | |
| 1455 Webster St, Palo Alto | 12/12/1984 | ||
| 173 Waverley St, Palo Alto | 06/23/2004 | ||
| 136 Cowper St, Palo Alto | 3,502 | ||
| 480 Palo Alto Ave, Palo Alto | 11/06/2012 | ||
| 120 Cowper St, Palo Alto | 04/12/2002 | ||
| 422 Palo Alto Ave, Palo Alto | 11/27/2018 | ||
| 470 Ruthven Ave, Palo Alto | 12/02/2025 | ||
| 427 Hawthorne Ave, Palo Alto | 3,549 | 01/17/2014 | |
| 466 Ruthven Ave, Palo Alto | 03/17/2016 | $3,050,000 | |
| 453 Hawthorne Ave, Palo Alto | 4,150 | 04/30/2021 | |
| 446 Ruthven Ave, Palo Alto | 05/13/2016 | $3,400,000 | |
| 432 Ruthven Ave, Palo Alto | 04/11/2014 | $2,400,000 | |
| 437 Ruthven Ave, Palo Alto | 08/31/1995 | $460,000 | |
| 189 Cowper St, Palo Alto | 2,231 | 12/16/1999 | $875,000 |
| 500 Palo Alto Ave, Palo Alto | 6,442 | 12/23/2025 | $4,750,000 |
| 115 Cowper St, Palo Alto | 01/09/2007 |