| Primary address | 4450 Rosewood Drive, Pleasanton |
| Zip code | 94588 |
| County | Alameda |
| Neighborhood | Hacienda Business Park |
| Parcel ID | 941-2780-33 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 08/29/2018 |
| Sale price | $263,525,000 |
| Arm's length | Register |
| Property tax | $269,898 |
| Building sqft | 140,662 |
| Building class | One to Five Story Office Building (9400) |
| Acreage | 2 |
| Year built | 1989 |
| Stories | 4 |
| Construction type | Wall, floor and roof structures are built of noncombustible materials |
| Elevator | Register |
| Zoning district | Register |
| School district | Pleasanton Unif |
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:
This One to Five Story Office Building (9400) located at 4450 Rosewood Drive, Pleasanton, CA 94588 has a total of 140,662 square feet and a current price per square foot of $1,873.
What is the year built & the current market value of 4450 Rosewood Drive, Pleasanton, CA 94588?4450 Rosewood Drive, Pleasanton, CA 94588 was built in 1989 and has a current tax assessor's market value of $23,080,000.
View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.
| Listing type | For Lease |
|---|---|
| Last updated | 05/21/2026 |
| Lot size | 58.25 Acre |
| Suite name | Space type | Lease rate | Available space | Brokers |
|---|---|---|---|---|
| 4410 Rosewood Drive 3rd Floor | General Office | Listing price not available | 38,121 | Jeff Birnbaum |
Create a free account to view the complete sales history for 4450 Rosewood Drive, Pleasanton, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 08/29/2018 | $263,525,000 | 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 4450 Rosewood Drive, Pleasanton, CA 94588. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Property tax | $269,898 |
| Market value | $23,080,000 |
Here's the assessment & property tax history for 4450 Rosewood Drive, Pleasanton, 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 | $23,080,000 | 1.1694 | $269,898 | -32.99% |
| 2024-2025 | $34,449,345 | 1.1691 | $402,747 | -23.23% |
| 2023-2024 | $33,773,985 | 1.5534 | $524,645 | +39.11% |
| 2022-2023 | $33,111,855 | 1.139 | $377,144 | +2.62% |
| 2021-2022 | $32,462,640 | 1.1321 | $367,510 | +1.29% |
The complete history of permits filed for 4450 Rosewood Drive, Pleasanton, 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.
Access a detailed real estate market overview of Pleasanton so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Pleasanton and compare it to other neighborhoods in Alameda County.
Check out recently sold homes in Pleasanton and see how their prices compare.
| Total population | 34,328 |
| Median age | 41.3 |
| Average household income | $229,181 |
| Family households | 77.2% |
| Occupied housing units | 12,465 |
| Owner occupied units | 63.1% |
| Average number of people per household | 2.73 |
| Median year structure built | 1986 |
| Median value for units with a mortgage | $1,397,800 |
| Median value for units without a mortgage | $1,344,900 |
Create a free account to unlock extended information for 4450 Rosewood Drive, Pleasanton, 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 |
Access the detailed traffic volume map for 4450 Rosewood Drive, Pleasanton 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 |
Here are the neighbors for 4450 Rosewood Drive, Pleasanton.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 4410 Rosewood Dr, Pleasanton | 146,060 | 08/29/2018 | $263,525,000 |
| 4426 Rosewood Dr, Pleasanton | 08/29/2018 | $263,525,000 | |
| 3300 Stoneridge Creek Way, Pleasanton | 674,847 | ||
| 34 Castlewood Dr, Pleasanton | 4,366 | 03/25/2021 | |
| 5745 Johnson Dr, Pleasanton | 49,130 | ||
| 7035 Commerce Cir, Pleasanton | 27,550 | ||
| 4460 Rosewood Dr, Pleasanton | 110,298 | 08/29/2018 | $263,525,000 |
| 4430 Rosewood Dr, Pleasanton | 337,206 | 08/29/2018 | $263,525,000 |
| 2017 Palmer Dr, Pleasanton | 2,566 | ||
| 580 Interstate, Pleasanton | |||
| 4416 Rosewood Dr, Pleasanton | 08/29/2018 | $263,525,000 | |
| 7164 Johnson Dr, Pleasanton | 15,070 | 01/18/2023 | $5,500,000 |
| 4420 Rosewood Dr, Pleasanton | 173,867 | 08/29/2018 | $263,525,000 |
| 4406 Rosewood Dr, Pleasanton | 08/29/2018 | $263,525,000 | |
| 4440 Rosewood Dr, Pleasanton | 180,883 | ||
| 4116 Foothill Rd, Pleasanton | 08/08/2017 | $650,000 | |
| 4112 Foothill Rd, Pleasanton | 12/09/2016 | $975,000 | |
| 4108 Foothill Rd, Pleasanton | 02/26/2021 | $625,000 | |
| 200 Valletta Ln, Pleasanton | 1,681 | 02/20/2026 | $1,100,000 |