Stanford Research Park - 601 California Avenue, Palo Alto, CA 94304 Property Information
Stanford Research Park - 601 California Avenue, Palo Alto, CA 94304 Property Information
- General
- Owner
- Documents
- Tax
- Permits
- Neighborhood
Address
| Primary address | 601 California Avenue, Palo Alto |
| Zip code | 94304 |
| County | Santa Clara |
| Neighborhood | College Terrace |
| Parcel ID | 142-20-011 |
Sales & Tax Overview for 601 California Avenue, Palo Alto
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 04/10/2018 |
| Sale price | $145,100,000 |
| Arm's length | Register |
| Property tax | $1,983,335 |
Lot & Building Information for 601 California Avenue, Palo Alto
| Building sqft | 111,590 |
| Building class | Offices, High-Rise Office Buildings, Banks and Clinics (Category Also Includes Parking for Existing Office Buildings) (59) |
| Acreage | 6.28 |
| Lot sqft | 273,728 |
| Year built | 1998 |
| Stories | 2 |
Zoning, Use & Area Overview
| Zoning district | Register |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
Other Property Data for 601 California Avenue, Palo Alto
Property reports include comprehensive occupancy, improvement and development information (where available).
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- • Improvements for 601 California Avenue, Palo Alto , including their type, square footage, grade and when they were built.
- • Development maps such as planimetric, zoning, land use and urban landscape maps (building age and stories).
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About 601 California Avenue, Palo Alto
This Offices, High-Rise Office Buildings, Banks and Clinics (Category Also Includes Parking for Existing Office Buildings) (59) located at Stanford Research Park - 601 California Avenue, Palo Alto, CA 94304 has a total of 111,590 square feet and a current price per square foot of $1,300.
What is the year built & the current market value of Stanford Research Park - 601 California Avenue, Palo Alto, CA 94304?Stanford Research Park - 601 California Avenue, Palo Alto, CA 94304 was built in 1998 and has a current tax assessor's market value of $165,099,051.
Ownership Information
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Past Sales & Property History for 601 California Avenue, Palo Alto
Create a free account to view the complete sales history for 601 California Avenue, Palo Alto, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 04/10/2018 | $145,100,000 | Register | Register |
Title Documents for 601 California Avenue, Palo Alto
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R: Recorded date
D: Document date
Property Taxes for 601 California Avenue, Palo Alto
Access detailed property tax data for Stanford Research Park - Stanford Research Park - 601 California Avenue, Palo Alto, CA 94304. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Property tax | $1,983,335 |
| Market value | $165,099,051 |
Assessment History for 601 California Avenue, Palo Alto
Here's the assessment & property tax history for 601 California Avenue, 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 | $165,099,051 | 1.2013 | $1,983,335 | +4.35% |
| 2024-2025 | $161,861,815 | 1.1743 | $1,900,743 | +1.47% |
| 2023-2024 | $158,688,055 | 1.1804 | $1,873,154 | +1.13% |
| 2022-2023 | $155,576,525 | 1.1905 | $1,852,139 | +2.01% |
| 2021-2022 | $152,526,006 | 1.1904 | $1,815,670 | +2.17% |
Permits for 601 California Avenue, Palo Alto
The complete history of permits filed for 601 California Avenue, 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.
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Demographics by Zip Code
| Total population | 5,000 |
| Median age | 38.6 |
| Average household income | $254,369 |
| Family households | 55.4% |
| Occupied housing units | 2,218 |
| Owner occupied units | 23.2% |
| Average number of people per household | 2.15 |
| Median year structure built | 1996 |
| Median value for units with a mortgage | $2,000,001 |
| Median value for units without a mortgage | $1,694,400 |
Risk
Create a free account to unlock extended information for 601 California Avenue, 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 |
Transportation
Access the detailed traffic volume map for 601 California Avenue, Palo Alto to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.
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Neighbors for 601 California Avenue, Palo Alto
Here are the neighbors for Stanford Research Park - 601 California Avenue, Palo Alto.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 3300 Hillview Ave, Palo Alto | 31,698 | ||
| 1290 Page Mill Expy, Palo Alto | 10,511 | ||
| 2450 Hanover St, Palo Alto | 36,000 | ||
| 775 Page Mill Expy, Palo Alto | 10,851 | 10/02/2025 | $9,500,000 |
| 925 Page Mill Expy, Palo Alto | 174,527 | ||
| 3475 Deer Creek Rd, Palo Alto | 114,600 | ||
| 777 California Ave, Palo Alto | 44,845 | 07/11/2008 | $535,000 |
| 845 Page Mill Expy, Palo Alto | 10,494 | 12/28/1999 | |
| 600 Hansen Way, Palo Alto | 97,203 | 04/03/2015 | $93,680,000 |
| 1400 Page Mill Expy, Palo Alto | 12/18/2015 | ||
| 1881 Page Mill Rd, Palo Alto | 182,966 | ||
| 2670 Hanover St, Palo Alto | 43,462 | ||
| 2600 El Camino Real, Palo Alto | 65,278 | 01/13/2015 | |
| 2626 Hanover St, Palo Alto | 12,918 | ||
| 3410 Hillview Ave, Palo Alto | 67,215 | ||
| 3150 El Camino Real, Palo Alto | 7,808 | 04/30/2021 | $16,000,000 |
| 3210 Porter Dr, Palo Alto | 88,640 | ||
| 2400 El Camino Real, Palo Alto | 6,567 | 01/13/2015 | |
| 4001 Miranda Ave, Palo Alto | 162,384 | 04/03/2015 | $138,055,000 |
| 1520 Page Mill Expy, Palo Alto | 82,751 | 04/03/2015 | $139,534,000 |