| Primary address | 528 Romberg Drive, Sunnyvale |
| Alternate address(es) | 530 Romberg Dr |
| Zip code | 94087 |
| County | Santa Clara |
| Tract | 3966 |
| Parcel ID | 211-33-042 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 08/28/2024 |
| Sale price | $2,500,000 |
| Arm's length | Register |
| Property tax | $29,030 |
| Building sqft | 2,447 |
| Building class | Two Family (02) |
| Acreage | 0.19 |
| Lot sqft | 8,360 |
| Units | 2 |
| Year built | 1972 |
| Stories | 1 |
| Zoning district | Low Medium Density Residential (R2) |
| School district | 09001 |
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:
528 Romberg Drive, Sunnyvale, CA 94087 was built in 1972 and has a total of 2,447 square feet.
What is the assessed value of 528 Romberg Drive, Sunnyvale, CA 94087 and the property tax paid?Assessed at $2,500,000, the tax amount paid for 528 Romberg Drive, Sunnyvale, CA 94087 is $29,030.
When was 528 Romberg Drive, Sunnyvale, CA 94087 last sold and what was the last sale price?528 Romberg Drive, Sunnyvale, CA 94087 was last sold in 08/28/2024 for $2,500,000.
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 528 Romberg Drive, Sunnyvale, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 08/28/2024 | $2,500,000 | 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 528 Romberg Drive, Sunnyvale, CA 94087. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Property tax | $29,030 |
| Market value | $2,500,000 |
Here's the assessment & property tax history for 528 Romberg Drive, Sunnyvale, 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 | $2,500,000 | 1.1612 | $29,030 | +1476.02% |
| 2024-2025 | $159,853 | 1.1523 | $1,842 | +0.74% |
| 2023-2024 | $156,719 | 1.1667 | $1,828 | +2.18% |
| 2022-2023 | $153,647 | 1.1646 | $1,789 | +0.92% |
| 2021-2022 | $150,635 | 1.1769 | $1,773 | +1.17% |
The complete history of permits filed for 528 Romberg Drive, Sunnyvale, 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 528 Romberg Drive, Sunnyvale, 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 528 Romberg Drive, Sunnyvale 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) |
|---|---|---|---|---|---|
| Champion Kinder International School | NR | Private | K | 10 | 0.40 |
| Adult And Community Education | NR | Public | 0 | 0.47 | |
| Amrita Academy | NR | Private | 5-12 | 0 | 0.48 |
| Chester W. Nimitz Elementary School | 6 | Public | K-5 | 419 | 0.56 |
| Louis E. Stocklmeir Elementary School | 8 | Public | K-5 | 822 | 0.61 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Adult And Community Education | NR | Public | 0 | 0.47 | |
| Amrita Academy | NR | Private | 5-12 | 0 | 0.48 |
| Challenger - Sunnyvale | NR | Private | PK, K-8 | 554 | 0.73 |
| Resurrection Elementary School | NR | Private | PK, K-8 | 221 | 0.76 |
| Helios School | NR | Private | K-8 | 28 | 1.07 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Fremont High School | 7 | Public | 9-12 | 2,171 | 0.27 |
| Community Day School | NR | Public | 9-12 | 7 | 0.45 |
| North County Regional Occupational Program School | NR | Public | 9-12 | 0 | 0.45 |
| Adult And Community Education | NR | Public | 0 | 0.47 | |
| Amrita Academy | NR | Private | 5-12 | 0 | 0.48 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 528 Romberg Drive, Sunnyvale.