| Primary address | 840 Medford Avenue, Hayward |
| Alternate address(es) | 842 Medford Ave |
| Zip code | 94541 |
| County | Alameda |
| Parcel ID | 414-41-46 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 11/12/2020 |
| Sale price | $785,000 |
| Arm's length | Register |
| Current property tax | $11,429 |
| Building sqft | 1,428 |
| Building class | 2 Units, Single Family Residence with Detattched Accessory Dwelling Unit (2502) |
| Acreage | 0.21 |
| Units | 1 |
| Year built | 1928 |
| Stories | 1 |
| Bedrooms | 2 |
| Bathrooms | 1 |
| Zoning district | Suburban Residential (RS-SU) |
| School district | San Lorenzo School |
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:
840 Medford Avenue, Hayward, CA 94541 was built in 1928 and has a total of 1,428 square feet.
What is the assessed value of 840 Medford Avenue, Hayward, CA 94541 and the property tax paid?Assessed at $976,699, the tax amount paid for 840 Medford Avenue, Hayward, CA 94541 is $11,511.
When was 840 Medford Avenue, Hayward, CA 94541 last sold and what was the last sale price?840 Medford Avenue, Hayward, CA 94541 was last sold in 11/12/2020 for $785,000.
How many residential units does this building have?This building has 1 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 840 Medford Avenue, 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 840 Medford Avenue, Hayward, CA 94541. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Base tax | $11,511 |
| Current property tax | $11,429 |
| Market value | $976,699 |
Here's the assessment & property tax history for 840 Medford Avenue, 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 | $976,699 | 1.1786 | $11,511 | +16.45% |
| 2024-2025 | $833,042 | 1.1866 | $9,885 | -23.11% |
| 2023-2024 | $816,714 | 1.5741 | $12,856 | +32.65% |
| 2022-2023 | $800,700 | 1.2104 | $9,692 | +2.59% |
| 2021-2022 | $785,000 | 1.2035 | $9,447 | +309.09% |
The complete history of permits filed for 840 Medford Avenue, 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 840 Medford Avenue, 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 840 Medford Avenue, 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) |
|---|---|---|---|---|---|
| Harder Elementary School | 3 | Public | K-6 | 675 | 0.55 |
| Knowledge Enlightens You (Key) Academy | 5 | Charter | K-8 | 614 | 0.55 |
| Crossroads Christian Elementary School | NR | Private | K-6 | 0 | 0.73 |
| Strobridge Elementary School | NR | Public | K-6 | 362 | 0.74 |
| Hayward Adult | NR | Public | 0 | 0.78 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Knowledge Enlightens You (Key) Academy | 5 | Charter | K-8 | 614 | 0.55 |
| Hayward Adult | NR | Public | 0 | 0.78 | |
| Liber Community School | NR | Private | 4-12 | 0 | 0.78 |
| St. John Catholic School | NR | Private | K-8 | 214 | 0.98 |
| Royal Sunset (Continuation) School | 2 | Public | 7-12 | 90 | 1.22 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Hayward Adult | NR | Public | 0 | 0.78 | |
| Liber Community School | NR | Private | 4-12 | 0 | 0.78 |
| Brenkwitz High School | 2 | Public | 9-12 | 179 | 0.82 |
| Royal Sunset (Continuation) School | 2 | Public | 7-12 | 90 | 1.22 |
| San Lorenzo Unified Preschool | NR | Public | 0 | 1.22 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 840 Medford Avenue, Hayward.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 756 Medford Ave, Hayward | 2,738 | 07/01/2005 | $755,000 |
| 20389 Concord Ave, Hayward | 1,180 | 10/15/1997 | $150,000 |
| 20827 Cambridge Ave, Hayward | 2,968 | 09/19/2012 | |
| 776 Medford Ave, Hayward | 933 | 02/10/2021 | |
| 945 Hampton Rd, Hayward | 1,422 | 10/22/2015 | $510,500 |
| 20781 Marion St, Hayward | 697 | 03/11/2013 | |
| 884 Medford Ave, Hayward | 2,698 | 07/27/1993 | $93,500 |
| 20814 Cambridge Ave, Hayward | 1,432 | 06/23/2010 | $325,000 |
| 20837 Cambridge Ave, Hayward | 1,114 | 07/21/2006 | $484,000 |
| 760 Medford Ave, Hayward | 1,246 | 06/22/2017 | $240,000 |
| 908 Medford Ave, Hayward | 579 | ||
| 20802 Cambridge Ave, Hayward | 1,891 | 02/23/2021 | |
| 20252 Concord Ave, Hayward | 1,204 | 05/27/2008 | |
| 20276 Concord Ave, Hayward | 2,368 | 08/15/2022 | |
| 20310 Concord Ave, Hayward | 1,200 | 04/30/2014 | |
| 20701 Marion St, Hayward | 2,237 | 05/29/2025 | |
| 860 Medford Ave, Hayward | 1,178 | 10/21/2025 | $680,000 |
| 948 Medford Ave, Hayward | 1,225 | 03/06/2006 | |
| 967 Hampton Rd, Hayward | 630 | ||
| 951 Hampton Rd, Hayward | 943 | 08/24/2017 |