| Primary address | 4320 Porter Street, Fremont |
| Zip code | 94538 |
| County | Alameda |
| Neighborhood | South Sundale |
| Parcel ID | 525-964-99 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $560 |
| Building sqft | 950 |
| Building class | Single Family Residential Homes Used as Such (1100) |
| Acreage | 0.12 |
| Units | 1 |
| Year built | 1955 |
| Stories | 1 |
| Bedrooms | 3 |
| Bathrooms | 1 |
| Zoning district | Residential Single Family (R-1-6) |
| School district | Fremont 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:
4320 Porter Street, Fremont, CA 94538 was built in 1955 and has a total of 950 square feet.
What is the assessed value of 4320 Porter Street, Fremont, CA 94538 and the property tax paid?Assessed at $54,672, the tax amount paid for 4320 Porter Street, Fremont, CA 94538 is $641.
When was 4320 Porter Street, Fremont, CA 94538 last sold?4320 Porter Street, Fremont, CA 94538 was last sold in 11/02/2021.
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 4320 Porter Street, Fremont, 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 4320 Porter Street, Fremont, CA 94538. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Base tax | $642 |
| Current property tax | $560 |
| Market value | $54,672 |
Here's the assessment & property tax history for 4320 Porter Street, Fremont, 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 | $54,672 | 1.1741 | $642 | +5.73% |
| 2024-2025 | $53,600 | 1.1327 | $607 | +2.50% |
| 2023-2024 | $52,549 | 1.1272 | $592 | +0.94% |
| 2022-2023 | $51,521 | 1.139 | $587 | +2.59% |
| 2021-2022 | $50,510 | 1.1322 | $572 | -1.44% |
The complete history of permits filed for 4320 Porter Street, Fremont, 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 Fremont so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Fremont and compare it to other neighborhoods in Alameda County.
Check out recently sold homes in Fremont and see how their prices compare.
Create a free account to unlock extended information for 4320 Porter Street, Fremont, 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 4320 Porter Street, Fremont 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) |
|---|---|---|---|---|---|
| Our Lady of Guadalupe School | NR | Private | PK-8 | 194 | 0.42 |
| Our Lady of Guadalupe School | NR | Private | PK-8 | 194 | 0.42 |
| Seneca Family Of Agencies - Pathfinder Academy | NR | Private | 5-12 | 45 | 0.53 |
| John Blacow Elementary School | 4 | Public | TK-5 | 630 | 0.56 |
| John Blacow Elementary School | 4 | Public | TK-5 | 630 | 0.56 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Our Lady of Guadalupe School | NR | Private | PK-8 | 194 | 0.42 |
| John M. Horner Middle School | 7 | Public | 6-8 | 1,562 | 0.48 |
| Seneca Centers Pathfinder Academy | NR | Private | 7-12 | 27 | 0.52 |
| Seneca Family Of Agencies - Pathfinder Academy | NR | Private | 5-12 | 45 | 0.53 |
| G. M. Walters Middle School | 5 | Public | 6-8 | 1,071 | 0.68 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Seneca Centers Pathfinder Academy | NR | Private | 7-12 | 27 | 0.52 |
| Seneca Family Of Agencies - Pathfinder Academy | NR | Private | 5-12 | 45 | 0.53 |
| Irvington High School | 8 | Public | 9-12 | 2,207 | 0.77 |
| Mission Valley Rocp School | NR | Public | 9-12 | 0 | 0.82 |
| John F. Kennedy High School | 7 | Public | 9-12 | 1,347 | 0.92 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 4320 Porter Street, Fremont.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 4429 Cahill St, Fremont | 950 | 07/30/2013 | |
| 4445 Cahill St, Fremont | 925 | 07/13/1994 | $160,000 |
| 4368 Porter St, Fremont | 1,258 | 04/01/2025 | |
| 4448 Porter St, Fremont | 1,065 | 12/02/2019 | |
| 4472 Porter St, Fremont | 1,843 | 06/28/2017 | |
| 4351 Cahill St, Fremont | 925 | 12/06/2000 | $149,000 |
| 4461 Cahill St, Fremont | 950 | 03/07/2003 | $200,000 |
| 4384 Porter St, Fremont | 950 | 12/03/2020 | |
| 4359 Cahill St, Fremont | 950 | 05/29/2025 | $1,160,000 |
| 4376 Porter St, Fremont | 1,608 | 09/17/1999 | $225,000 |
| 4392 Porter St, Fremont | 925 | 10/28/2021 | $501,000 |
| 4416 Porter St, Fremont | 1,207 | 04/17/2025 | |
| 4343 Cahill St, Fremont | 2,154 | 03/17/2015 | $400,000 |
| 4437 Cahill St, Fremont | 1,065 | 05/10/2023 | |
| 4469 Cahill St, Fremont | 1,179 | 03/30/2007 | |
| 4352 Porter St, Fremont | 1,500 | 04/18/2023 | |
| 4432 Porter St, Fremont | 950 | 05/08/2025 | |
| 4405 Cahill St, Fremont | 1,258 | 01/10/2024 | $1,175,000 |
| 4453 Cahill St, Fremont | 1,297 | 08/21/2015 | |
| 4496 Porter St, Fremont | 1,207 | 10/20/2016 | $625,000 |