Alameda County  »  94539  »  Warm Springs Blvd  »  48603 Warm Springs Blvd

48603 Warm Springs Boulevard, Fremont, CA 94539 - Property report

Also known as: 48603 Warm Springs Blvd

Property image for 48603 Warm Springs Boulevard, Fremont, CA 94539
static Mapbox map

Property type

Office Building (SCILSO)

Year built

1985

Acreage

8.88

Sale price

$40,400,500

General Information

Address
Primary address
48603 Warm Springs Blvd
Fremont, CA 94539
Zip code
94539
Neighborhood
East Industrial
County
Alameda
Parcel ID
519-1010-39-3

Owner

Find out who owns 48603 Warm Springs Boulevard, Fremont, CA 94539. Uncover corporate and individual owners with a free account.

Sales
Sale date
10/11/2023
Sale price
$40,400,500
Arm's length
Tax
Tax year
2025-2026
Property tax
$483,824
Building
Property type
Office Building
Building sq. ft.
140,980
Stories
1
Year built
1985
Building material
Exterior walls - noncombustible material
Interior/roof - combustible materials
Floor - concrete/wood frames
Elevator
Lot
Acreage
8.88
Lot sq. ft.
386,813
Zoning & use
Zoning
Qualified opportunity zone
Units
5

Area overview

Walk score
39 /100.  Car-Dependent
Transit score
36 /100.  Some Transit
Bike score
56 /100.  Bikeable
School district
FREMONT UNIF SCH
Ownership

Ownership information for 48603 Warm Springs Boulevard, Fremont, CA

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 48603 Warm Springs Boulevard, Fremont, CA 94539

Sale date Sale price Buyer name Seller name
10/11/2023 $40,400,500 XXXXX XXXX XXXXXXX XX XX XXX XXXX XXXXXXX XXXXXXXXXX XX
09/21/2021 $15,250,000 XXX XXXX XXXXXXX XXXXXXXXXX XX XXXX XXXX XXX; XXXXXXX XX XX; XXXXXXX XX; XXXXXXX XXXXXX X X; XXXXXXXX XXXXXXX XXX
07/28/2016 $3,202,500 XXXXXXX XX XXXXXXX XXXXXX XX; XXXXXX XXXXXXX XXX; XXXXXXXXX XXXXX XXX

*Most recent sales on record for this property.

More about Alameda County property records.

Title documents

Date Type Amount Party 1 Party 2
09/19/2025 Notice non responsibility XXXXX XXXX XXX
09/19/2025 Notice non responsibility XXXXX XXXX XXX
09/19/2025 Notice non responsibility XXXXX XXXX XXX
08/01/2025 Notice non responsibility XXXXXXX XXXXXXX XXX
03/19/2025 Notice non responsibility XXXXXXX XXXXXXX XXX
12/06/2024 Notice non responsibility XXXXXXX XXXXXXX XXX
02/23/2024 Assignment lease XXXXX XXXX XXXXXXX XX XX XXXXXXXXXX XXXXXXXXXXXXX XXXXXXXXXXX X X XXX
02/23/2024 Deed of trust
Ucc fin stmt(1-2 pgs)		 XXXXX XXXX XXXXXXX XX XX XXXXXXXXXX XXXXXXXXXXXXX XXXXXXXXXXX X X XXX
12/28/2023 Reconveyance
Substitution of trustee		 XXX XXXX XXXXXXX XXXXXXXXXX XX XXX XXXX XXXXXXX XXXXXXXXXX XX
10/11/2023 Grant Deed XXX XXXX XXXXXXX XXXXXXXXXX XX XXXXX XXXX XXXXXXX XX XX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 48603 Warm Springs Boulevard, Fremont, CA

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

Current property tax
Tax year
2025-2026
Property tax
$483,824
Recent tax assessments
Market value
$41,208,102
Land value
$29,580,000
Building value
$11,628,102

More about Alameda 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 $41,208,102 1.1741 $483,824 +5.73%
2024-2025 $40,400,100 1.1327 $457,612 +30.50%
2023-2024 $31,110,000 1.1272 $350,672 +0.94%
2022-2023 $30,500,000 1.139 $347,395 +105.54%
2021-2022 $14,927,830 1.1322 $169,013 -1.46%
2020-2021 $14,774,816 1.1609 $171,521 +1.21%
2019-2020 $14,485,167 1.1699 $169,462 +1.94%
2018-2019 $14,201,251 1.1706 $166,240 -0.09%
2017-2018 $14,292,808 1.1641 $166,383 +4.22%
2016-2017 $13,649,800 1.1696 $159,648 +74.32%
Permits

Permit information for 48603 Warm Springs Boulevard, Fremont, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
04/28/2026
04/24/2026
04/21/2026
03/13/2026
01/12/2026

*Most recent permits on record for this property.

Neighborhood

Fremont residential market stats

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.

Median sale price

$1,337,500

-10.8% Y-o-Y

Median price/sq. ft.

$886

-6.4% Y-o-Y

Alameda county median sale price

$955,000

-6.4% Y-o-Y

Check out recently sold homes in Fremont and see how their prices compare.

Demographics by ZIP code

Total population
52,396
Median age
43.7
Average household income
$288,277
Family households
85.5%
People per household (average)
3
Occupied housing units
17,375
Owner-occupied units
79.0%
Median year structure built
1980
Median value mortgaged units
$1,948,400
Median value unmortgaged units
$1,958,800

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
X
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 48603 Warm Springs Boulevard, Fremont, CA 94539 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Neighbors for 48603 Warm Springs Boulevard, Fremont, CA

48490 Milmont Dr, Fremont 48760 Kato Rd, Fremont 47180 Bayside Pkwy, Fremont 48900 Milmont Dr, Fremont 47900 Bayside Pkwy, Fremont 48790 Milmont Dr, Fremont 48571 Milmont Dr, Fremont 46702 Bayside Pkwy, Fremont 49103 Milmont Dr, Fremont 48929 Milmont Dr, Fremont 46871 Bayside Pkwy, Fremont 48420 Kato Rd, Fremont 48630 Milmont Dr, Fremont 49009 Milmont Dr, Fremont 47220 Bayside Pkwy, Fremont 49235 Milmont Dr, Fremont 92 Mission Cielo Ave, Fremont 46889 Bayside Pkwy, Fremont 46831 Lakeview Blvd, Fremont 48501 Milmont Dr, Fremont

Nearby ZIP codes for 48603 Warm Springs Boulevard, Fremont, CA

94555, Alameda County, CA 94560, Alameda County, CA 95002, Santa Clara County, CA 95110, Santa Clara County, CA 95112, Santa Clara County, CA 95132, Santa Clara County, CA 95133, Santa Clara County, CA

Frequently asked questions

What is the year built for 48603 Warm Springs Boulevard, Fremont, CA 94539?

The development at 48603 Warm Springs Boulevard, Fremont, CA 94539 was built in 1985.

What is the market value of 48603 Warm Springs Boulevard, Fremont, CA 94539?

The current market value of 48603 Warm Springs Boulevard, Fremont, CA 94539 is $41,208,102.

What is the total square footage of 48603 Warm Springs Boulevard, Fremont, CA 94539?

48603 Warm Springs Boulevard, Fremont, CA 94539 has a total of 140,980 square feet.

What is the price per square foot for this property?

$286 per square foot is the price for 48603 Warm Springs Boulevard, Fremont, CA 94539.

How many commercial spaces does this building have?

The number of commercial spaces in this building is 5.

How many active listings does 48603 Warm Springs Boulevard, Fremont, CA 94539 have?

This address has 2 active listing(s).

Disclaimer

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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.

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