| Primary address | 4221 Oliver Way, Union City |
| Zip code | 94587 |
| County | Alameda |
| Parcel ID | 482-10-93 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 05/31/2019 |
| Sale price | $1,190,000 |
| Arm's length | Register |
| Current property tax | $16,665 |
| Building sqft | 2,092 |
| Building class | Single Family Residential Homes Used as Such (1100) |
| Acreage | 0.1 |
| Units | 1 |
| Year built | 2001 |
| Stories | 2 |
| Bedrooms | 4 |
| Bathrooms | 2 |
| Zoning district | Single Family Residential (RS 4500) |
| School district | New Haven SCH |
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:
4221 Oliver Way, Union City, CA 94587 was built in 2001 and has a total of 2,092 square feet.
What is the assessed value of 4221 Oliver Way, Union City, CA 94587 and the property tax paid?Assessed at $1,327,444, the tax amount paid for 4221 Oliver Way, Union City, CA 94587 is $16,753.
When was 4221 Oliver Way, Union City, CA 94587 last sold and what was the last sale price?4221 Oliver Way, Union City, CA 94587 was last sold in 05/31/2019 for $1,190,000.
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 4221 Oliver Way, Union City, including title documents, transfer conditions, mortgages and liens.
*Here are the three most recent sales for this property.
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 4221 Oliver Way, Union City, CA 94587. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Base tax | $16,754 |
| Current property tax | $16,665 |
| Market value | $1,327,444 |
Here's the assessment & property tax history for 4221 Oliver Way, Union City, 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 | $1,327,444 | 1.2621 | $16,754 | +4.15% |
| 2024-2025 | $1,301,418 | 1.236 | $16,086 | -21.54% |
| 2023-2024 | $1,275,905 | 1.6069 | $20,503 | +31.95% |
| 2022-2023 | $1,250,891 | 1.2422 | $15,539 | +2.25% |
| 2021-2022 | $1,226,365 | 1.2392 | $15,197 | +2.86% |
The complete history of permits filed for 4221 Oliver Way, Union City, 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 Union City so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Union City and compare it to other neighborhoods in Alameda County.
Check out recently sold homes in Union-City and see how their prices compare.
Create a free account to unlock extended information for 4221 Oliver Way, Union City, 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 4221 Oliver Way, Union City 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) |
|---|---|---|---|---|---|
| Alvarado Elementary School | 4 | Public | K-5 | 660 | 0.49 |
| Tom Kitayama Elementary School | 6 | Public | K-5 | 615 | 1.77 |
| Pioneer Elementary School | 5 | Public | K-5 | 628 | 1.90 |
| Peace Terrace Academy | NR | Private | PK-8 | 178 | 1.96 |
| Peace Terrace Academy | NR | Private | PK-8 | 178 | 1.96 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Itliong-Vera Cruz Middle School | 6 | Public | 6-8 | 1,102 | 0.53 |
| Cesar Chavez Middle School | 4 | Public | 6-8 | 1,012 | 1.91 |
| Peace Terrace Academy | NR | Private | PK-8 | 178 | 1.96 |
| Kingdom Builder Christian Private School | NR | Private | K-12 | 7 | 2.44 |
| Impact Academy of Arts and Technology | 5 | Charter | 6-12 | 775 | 2.46 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Leadership Public Schools - Hayward | 7 | Charter | 9-12 | 582 | 1.74 |
| Mount Eden High School | 5 | Public | 9-12 | 1,947 | 1.81 |
| Kingdom Builder Christian Private School | NR | Private | K-12 | 7 | 2.44 |
| Impact Academy of Arts and Technology | 5 | Charter | 6-12 | 775 | 2.46 |
| Peaceful Learning School | NR | Private | K-12 | 0 | 2.50 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 4221 Oliver Way, Union City.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 35493 Monterra Cir, Union City | 1,294 | 02/11/2014 | |
| 4269 Oliver Way, Union City | 2,076 | 11/07/2025 | |
| 35489 Monterra Cir, Union City | 1,708 | 10/21/2024 | |
| 253 Molokai Cir, Union City | 1,440 | ||
| 335 Waikiki Cir, Union City | 1,248 | ||
| 35495 Monterra Cir, Union City | 1,294 | 04/30/2002 | $368,000 |
| 5300 Franco CT, Union City | 3,198 | 09/21/2020 | |
| 35459 Monterra Cir, Union City | 1,294 | 12/09/2004 | $276,000 |
| 401 Tropicana Way, Union City | 1,740 | ||
| 74 Palm Dr, Union City | 1,536 | ||
| 4233 Oliver Way, Union City | 2,076 | 08/09/2021 | $1,370,000 |
| 35481 Monterra Cir, Union City | 1,294 | 06/17/2024 | $943,000 |
| 35453 Monterra Cir, Union City | 1,015 | 11/26/2024 | $715,000 |
| 4185 Oliver Way, Union City | 2,092 | 07/22/2025 | |
| 432 Honolulu Cir, Union City | 1,728 | ||
| 307 Kauai Cir, Union City | 1,423 | ||
| 4281 Oliver Way, Union City | 2,317 | 12/07/2020 | |
| 75 Palm Dr, Union City | 1,270 | ||
| 35471 Monterra Cir, Union City | 1,294 | 07/09/2020 | |
| 4232 Oliver Way, Union City | 2,076 | 09/20/2022 | $1,455,000 |