Santa Clara County » 4445 Fortran Dr

4445 Fortran Drive, San Jose, CA 95134 - Property report

Also known as: 4435 Fortran Dr

Property image for 4445 Fortran Drive, San Jose, CA 95134

Property type

Research & Development Branches of Manufacturing Firms (Includes Shell Buildings) (14)

Year built

1986

Acreage

4.76

General Information

Address

Primary address

4445 Fortran Dr
San Jose, CA 95134

Alternate address(es)

4435 Fortran Dr

Zip code

95134

Neighborhood

North San Jose

County

Santa Clara

Municipality

San Jose

Parcel ID

015-30-101

Tax

Tax year

2025-2026

Base tax

$123,584

Building

Property type

Research & Development Branches of Manufacturing Firms (Includes Shell Buildings)

Building sq. ft.

77,805

Stories

Year built

1986

Lot

Acreage

4.76

Lot sq. ft.

206,910

Zoning & use

Zoning

Qualified opportunity zone

Units

Area overview

Walk score

21 /100. Car-Dependent

Transit score

25 /100. Some Transit

Bike score

58 /100. Bikeable

School district

17120

Ownership

Ownership information for 4445 Fortran Drive, San Jose, CA

Property owner name

Registered owner

Source

Deed

Owner contact information

Phone number

Owner address

Documents

Sales history for 4445 Fortran Drive, San Jose, CA 95134

No recently recorded sales for this property.

More about Santa Clara County property records.

Title documents

Date	Type	Party 1	Party 2
03/01/2022	Amendment/Modification Deed of Trust	XXXXXX XXXXXXXX XXXXXXXXXXXX XXXXXX XX XXX XXXX XXXX	XXXXX XXXX
11/24/2015	Cancel Lease/Rent/Assignment	XXXX XX XXX XXXX	XXXXXX XXXXXXXX XXXXXXXXXXXX XXXXXX XX XXX XXXX XXXX
09/24/2015	Assignment	XXXXXX XXXXXXXX XXXXXXXXXXXX XXXXXX XX XXX XXXX XXXX	XXXXX XXXX
09/24/2015	Deed Trust/Assignment & Fixtur	XXXXXX XXXXXXXX XXXXXXXXXXXX XXXXXX XX XXX XXXX XXXX	XXXXX XXXX
10/15/2010	Finance Statement	XXXXXX XXXXXXXX XXXXXXXXXXXX XX X X XXXX	XXXX XX XXX XXXX
10/15/2010	Assignment	XXXXXX XXXXXXXX XXXXXXXXXXXX XX X X XXXX	XXXX XX XXX XXXX
10/15/2010	Deed of Trust & Fixture Filing	XXXXXX XXXXXXXX XXXXXXXXXXXX XX X X XXXX	XXXX XX XXX XXXX
02/22/2006	Deed	XXXXXXX XXXXXXX XXXXX	XXXXXX XXXXXXXX XXXXXXXXXXXX X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 4445 Fortran Drive, San Jose, CA

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax

Tax year

2025-2026

Base tax

$123,584

Recent tax assessments

Market value

$10,531,226

Land value

$5,466,345

Building value

$5,064,881

More about Santa Clara County property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year	Assessed value	Tax rate	Property tax	Y-o-Y change
2025-2026	$10,531,226	1.1735	$123,584	+1.64%
2024-2025	$10,331,378	1.1769	$121,590	+0.85%
2023-2024	$10,137,135	1.1893	$120,561	+1.51%
2022-2023	$9,943,826	1.1944	$118,769	+0.11%
2021-2022	$9,762,417	1.2152	$118,633	+1.91%
2020-2021	$9,680,990	1.2025	$116,414	-0.46%
2019-2020	$9,511,594	1.2296	$116,955	+7.12%
2018-2019	$9,346,455	1.1682	$109,185	+0.18%
2017-2018	$9,180,321	1.1873	$108,994	+2.44%
2016-2017	$9,031,211	1.1781	$106,397	-0.05%

Permits

Permit information for 4445 Fortran Drive, San Jose, CA

Issued date	Permit number	Permit type	Sub type	Valuation	Finaled date	Status
09/09/2024
05/08/2023
10/24/2022
03/28/2022
11/07/2014

*Most recent permits on record for this property.

Listings

Neighborhood

Demographics by ZIP code

Total population

30,471

Median age

31.3

Average household income

$225,323

Family households

54.6%

People per household (average)

2.17

Occupied housing units

14,050

Owner-occupied units

13.8%

Median year structure built

2008

Median value mortgaged units

$968,800

Median value unmortgaged units

$252,800

Risk

Create a free account to unlock expanded risk information, such as crime incidents in the area, tsunami and landslides risks, or its location relative to FEMA flood zones and the Coastal Barriers Resources System Area (COBRA).

FEMA flood zones

FEMA flood zones

Landslides and liquefaction map

Fire hazard zones

Faults and tsunami inundation zones map

Transportation

Daily traffic map

View daily traffic map

Access the detailed traffic volume map for 4445 Fortran Drive, San Jose, CA 95134 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Nearby ZIP codes for 4445 Fortran Drive, San Jose, CA

94539, Alameda County, CA 95002, Santa Clara County, CA 95110, Santa Clara County, CA 95112, Santa Clara County, CA 95113, Santa Clara County, CA 95117, Santa Clara County, CA 95126, Santa Clara County, CA 95128, Santa Clara County, CA 95131, Santa Clara County, CA 95133, Santa Clara County, CA

Frequently asked questions

What is the year built for 4445 Fortran Drive, San Jose, CA 95134?

The development at 4445 Fortran Drive, San Jose, CA 95134 was built in 1986.

What is the market value of 4445 Fortran Drive, San Jose, CA 95134?

The current market value of 4445 Fortran Drive, San Jose, CA 95134 is $10,531,226.

What is the total square footage of 4445 Fortran Drive, San Jose, CA 95134?

4445 Fortran Drive, San Jose, CA 95134 has a total of 77,805 square feet.

How many commercial spaces does this building have?

The number of commercial spaces in this building is 1.

Disclaimer

All data comes from government sources. No attempt has been made to validate it. No attempt has been made to validate the accuracy of the programming of this website.

Do not rely on this report to support investment decisions. The only authoritative source for the information in this report is the government agencies from which the data was acquired.