| Primary address | 425 Monaco Avenue, Union City |
| Zip code | 94587 |
| County | Alameda |
| Parcel ID | 87-37-20 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 02/16/2018 |
| Sale price | $850,000 |
| Arm's length | Register |
| Current property tax | $12,118 |
| Building sqft | 1,092 |
| Building class | Single Family Residential Homes Used as Such (1100) |
| Acreage | 0.2 |
| Units | 1 |
| Year built | 1965 |
| Stories | 1 |
| Bedrooms | 3 |
| Bathrooms | 2 |
| Zoning district | Single Family Residential (RS 6000) |
| 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:
425 Monaco Avenue, Union City, CA 94587 was built in 1965 and has a total of 1,092 square feet.
What is the assessed value of 425 Monaco Avenue, Union City, CA 94587 and the property tax paid?Assessed at $967,137, the tax amount paid for 425 Monaco Avenue, Union City, CA 94587 is $12,206.
When was 425 Monaco Avenue, Union City, CA 94587 last sold and what was the last sale price?425 Monaco Avenue, Union City, CA 94587 was last sold in 02/16/2018 for $850,000.
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 425 Monaco Avenue, 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 425 Monaco Avenue, 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 | $12,206 |
| Current property tax | $12,118 |
| Market value | $967,137 |
Here's the assessment & property tax history for 425 Monaco Avenue, 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 | $967,137 | 1.2621 | $12,206 | +4.15% |
| 2024-2025 | $948,174 | 1.236 | $11,719 | -21.54% |
| 2023-2024 | $929,584 | 1.6069 | $14,937 | +31.95% |
| 2022-2023 | $911,361 | 1.2422 | $11,321 | +2.25% |
| 2021-2022 | $893,494 | 1.2392 | $11,072 | +2.86% |
The complete history of permits filed for 425 Monaco Avenue, 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 425 Monaco Avenue, 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 425 Monaco Avenue, 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) |
|---|---|---|---|---|---|
| Guy Jr. Emanuele Elementary School | 5 | Public | K-5 | 666 | 0.88 |
| Purple Lotus Buddhist School | NR | Private | K-12 | 25 | 1.22 |
| Connecting Waters Charter - East Bay | 7 | Charter | K-12 | 494 | 1.42 |
| Our Lady Of The Rosary | NR | Private | K-8 | 129 | 1.44 |
| Searles Elementary School | 5 | Public | K-5 | 702 | 1.48 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Purple Lotus Buddhist School | NR | Private | K-12 | 25 | 1.22 |
| Connecting Waters Charter - East Bay | 7 | Charter | K-12 | 494 | 1.42 |
| Our Lady Of The Rosary | NR | Private | K-8 | 129 | 1.44 |
| New Haven Adult | NR | Public | 0 | 1.51 | |
| Decoto School For Independent Study | 4 | Public | K-12 | 295 | 1.54 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Purple Lotus Buddhist School | NR | Private | K-12 | 25 | 1.22 |
| Connecting Waters Charter - East Bay | 7 | Charter | K-12 | 494 | 1.42 |
| New Haven Adult | NR | Public | 0 | 1.51 | |
| James Logan high school | 7 | Public | 9-12 | 3,315 | 1.51 |
| Decoto School For Independent Study | 4 | Public | K-12 | 295 | 1.54 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 425 Monaco Avenue, Union City.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 436 Riviera Dr, Union City | 1,974 | 03/23/2006 | |
| 365 Monaco Ave, Union City | 1,008 | 10/31/2025 | $1,420,000 |
| 430 Riviera Dr, Union City | 1,974 | 06/30/2016 | |
| 388 Monte Carlo Ave, Union City | 2,144 | 03/14/2000 | |
| 356 Monte Carlo Ave, Union City | 1,631 | 12/27/2007 | $575,000 |
| 35016 Hollyhock St, Union City | 1,382 | 03/30/2023 | |
| 353 Monaco Ave, Union City | 1,899 | 08/05/2019 | $900,000 |
| 372 Monte Carlo Ave, Union City | 1,974 | 12/13/2017 | |
| 369 Monaco Ave, Union City | 1,092 | 03/14/2022 | |
| 33152 Palmetto Dr, Union City | 1,594 | 05/26/2020 | |
| 424 Riviera Dr, Union City | 2,144 | 12/04/2018 | |
| 245 Entrada Plz, Union City | 710 | 08/12/2021 | |
| 511 Tamarack Dr, Union City | 1,072 | 04/17/2014 | $335,000 |
| 108 Donoso Plz, Union City | 880 | 09/26/2006 | |
| 429 Monaco Ave, Union City | 1,932 | 10/07/2022 | $650,000 |
| 443 Monaco Ave, Union City | 1,582 | 04/08/2021 | |
| 409 Monaco Ave, Union City | 1,944 | 10/13/2022 | |
| 515 Tamarack Dr, Union City | 1,072 | 08/03/2023 | |
| 439 Monaco Ave, Union City | 1,974 | 07/28/2022 | |
| 442 Riviera Dr, Union City | 1,974 | 12/03/1997 |