| Primary address | 643 Rossmore Lane, Hayward |
| Zip code | 94544 |
| County | Alameda |
| Neighborhood | Santa Clara |
| Parcel ID | 443-55-58 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $1,447 |
| Building sqft | 1,153 |
| Building class | Single Family Residential Homes Used as Such (1100) |
| Acreage | 0.12 |
| Units | 1 |
| Year built | 1958 |
| Stories | 1 |
| Bedrooms | 3 |
| Bathrooms | 2 |
| Zoning district | Single Family Residential - Min. Lot Size (RS) |
| School district | Hayward Unif 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:
643 Rossmore Lane, Hayward, CA 94544 was built in 1958 and has a total of 1,153 square feet.
What is the assessed value of 643 Rossmore Lane, Hayward, CA 94544 and the property tax paid?Assessed at $130,415, the tax amount paid for 643 Rossmore Lane, Hayward, CA 94544 is $1,528.
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 643 Rossmore Lane, Hayward, including title documents, transfer conditions, mortgages and liens.
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 643 Rossmore Lane, Hayward, CA 94544. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Base tax | $1,529 |
| Current property tax | $1,447 |
| Market value | $130,415 |
Here's the assessment & property tax history for 643 Rossmore Lane, Hayward, 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 | $130,415 | 1.1724 | $1,529 | +0.98% |
| 2024-2025 | $127,858 | 1.1842 | $1,514 | -22.76% |
| 2023-2024 | $125,351 | 1.5638 | $1,960 | +34.17% |
| 2022-2023 | $122,894 | 1.1888 | $1,461 | +0.83% |
| 2021-2022 | $120,485 | 1.2028 | $1,449 | +1.16% |
The complete history of permits filed for 643 Rossmore Lane, Hayward, 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 Hayward so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Hayward and compare it to other neighborhoods in Alameda County.
Check out recently sold homes in Hayward and see how their prices compare.
Create a free account to unlock extended information for 643 Rossmore Lane, Hayward, 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 643 Rossmore Lane, Hayward 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) |
|---|---|---|---|---|---|
| Park Elementary School | 3 | Public | K-6 | 494 | 0.41 |
| Children's Choice Educare | NR | Private | PK-K | 42 | 0.58 |
| Children's Choice Educare | NR | Private | PK-K | 42 | 0.58 |
| Schafer Park Elementary School | 5 | Public | K-6 | 642 | 0.58 |
| Southgate Elementary School | 7 | Public | K-6 | 611 | 0.64 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| A Shepherd's Heart Christian School | NR | Private | K-12 | 27 | 0.76 |
| Alameda County Community | 1 | Public | K-12 | 54 | 0.77 |
| Alameda County Special Education School | NR | Public | 67 | 0.77 | |
| Bayside Seventh-Day Adventist Christian | NR | Private | K-8 | 32 | 0.82 |
| Winton Middle School | 3 | Public | 7-8 | 498 | 0.85 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| A Shepherd's Heart Christian School | NR | Private | K-12 | 27 | 0.76 |
| Alameda County Community | 1 | Public | K-12 | 54 | 0.77 |
| Opportunity Academy | 2 | Charter | 10-12 | 166 | 0.77 |
| Alameda County Special Education School | NR | Public | 67 | 0.77 | |
| Eden Area Rop School | NR | Public | 10-12 | 0 | 0.77 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 643 Rossmore Lane, Hayward.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 24881 Willimet Way, Hayward | 1,153 | ||
| 660 Lindhurst Ln, Hayward | 1,489 | ||
| 662 Denslowe Ln, Hayward | 1,153 | 03/10/2008 | |
| 24865 Willimet Way, Hayward | 1,461 | 11/19/2021 | |
| 611 Rossmore Ln, Hayward | 1,657 | 11/24/2021 | |
| 654 Rossmore Ln, Hayward | 1,534 | 09/27/2022 | |
| 24873 Willimet Way, Hayward | 1,458 | 12/29/2015 | $519,000 |
| 24973 Broadmore Ave, Hayward | 1,153 | ||
| 429 Downen Pl, Hayward | 1,196 | 08/15/2017 | $530,000 |
| 24918 Broadmore Ave, Hayward | 1,329 | 05/06/2008 | |
| 636 Rossmore Ln, Hayward | 1,953 | 01/05/2005 | |
| 24866 Willimet Way, Hayward | 1,153 | 12/22/2005 | $555,000 |
| 24905 Willimet Way, Hayward | 1,641 | 10/10/2016 | |
| 661 Lindhurst Ln, Hayward | 1,064 | 07/01/2024 | $655,000 |
| 24962 Willimet Way, Hayward | 1,293 | 06/18/2021 | |
| 24930 Willimet Way, Hayward | 1,026 | 08/17/2021 | |
| 659 Rossmore Ln, Hayward | 1,161 | 05/07/2025 | |
| 612 Lindhurst Ln, Hayward | 1,153 | 04/29/2020 | $679,000 |
| 614 Denslowe Ln, Hayward | 1,153 | 09/12/2023 | |
| 678 Denslowe Ln, Hayward | 1,818 | 10/27/2022 |