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Fontana, CA Office Spaces for Sale

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Fontana Medical/Office Space Available
Updated: Nov 11, 2025
Fontana Medical/Office Space Available

8110 Mango Ave, Fontana, CA

$4,995,000
25,700 sqft 2.63 AC lot
40 Exam Rooms provide ample space for medical practice.
19 Offices
3 Patient Entries/Lobbies for easy access.
5 Nurse Stations
6 Restrooms
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8110 Mango Ave, Fontana, CA

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Freestanding Warehouse with Office
Updated: Jun 10
Freestanding Warehouse with Office

10989 Calabash Ave, Fontana, CA 92337

$3,631,464
13,016 sqft
Freestanding 13,016 SF warehouse and office building on 0.75 acres (32,670 SF) in Fontana’s Southwest Industrial Park
Three 14’ x 14’ grade‑level doors plus one exterior dock‑high truck well for loading flexibility
15’ minimum clear height and durable concrete floor for demanding warehouse operations
Fully fenced, concrete‑paved yard with roughly 60% of the site secured for truck staging and trailer parking
Minutes from I‑10 and I‑15; about 5 miles to Ontario International Airport
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Industrial Flex Property with Yard
Industrial Flex Property with Yard

14662 El Molino Street, Fontana, CA 92335

$4,562,500
1,000 sqft

High-end metal industrial facility with gated private yard, office space, and three large ground-level doors.

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Office/Home with Truck Stalls
Office/Home with Truck Stalls

14788 Boyle Ave, Fontana, CA 92337

$1,800,000
1.50 AC lot

Office/home on large lot with truck stalls and loading docks.

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Industrial Land with Tow Yard
Industrial Land with Tow Yard

14949 & 14929 Valley Blvd., Fontana, CA 92335

Contact for pricing
5,000 sqft 1.74 AC lot

Signalized corner industrial land with a fenced tow yard and approximately 5,000 SF office building for flexible industrial operations.

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Based on your search, we've compiled 56 Potential Opportunities for your consideration. Besides 5 Active listings in Fontana, CA, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 43 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

Opportunities in Nearby Cities

Here are 4 Similar properties we found in Nearby Locations for your consideration.

Versatile Commercial Property in Jurupa Valley
Versatile Commercial Property in Jurupa Valley

8178 Mission Blvd, Jurupa Valley, CA 92509

$1,190,000
0.41 AC lot

Commercial property with restaurant, warehouse, office, and multiple business possibilities.

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Victoria Gardens Office Suites
Victoria Gardens Office Suites

12487 & 12505 N. Main Street, Rancho Cucamonga, CA 90670

Contact for pricing
9,789 sqft 147.00 AC lot

Office suites available in Rancho Cucamonga's cultural center.

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Rancho Cucamonga Industrial Flex Building
Rancho Cucamonga Industrial Flex Building

9233 Charles Smith, Rancho Cucamonga, CA 91730

$2,495,000
0.49 AC lot

7,409 SF industrial flex building in Rancho Cucamonga for sale.

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Jurupa Valley Office/Industrial Property
Jurupa Valley Office/Industrial Property

4688 Troy Court, Jurupa Valley, CA 92509

Contact for pricing
30,330 sqft

30,330 SqFt office and industrial property for sale.

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Potential Development Sites for Consideration

Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

Rialto Land Along Route 66
Rialto Land Along Route 66

210 N Riverside, Rialto, CA 92376

$475,000

Land with mixed-use zoning along historic Route 66 corridor.

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Rialto Commercial Lot with Potential
Rialto Commercial Lot with Potential

Acacia, Rialto, CA 92376

$100,000
0.20 AC lot

8,580 SF commercial lot with residential potential in Rialto.

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Zoned Commercial Land Parcel
Zoned Commercial Land Parcel

410 E Citrus Street, Colton, CA 92324

$115,000
0.21 AC lot

Commercially zoned land in Colton offers a flexible site for a variety of small-scale business uses.

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Norco Land with Commercial Zoning
Norco Land with Commercial Zoning

3480 Hamner Ave, Norco, CA 92860

$3,250,000
8.87 AC lot

8.87 acres in Norco, CA with commercial zoning.

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Off-Market Properties in Fontana, CA

Consider similar Off-Market properties in Fontana, CA. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

16379 Foothill Blvd
OFFICE (GENERAL)

16379 Foothill Blvd, Fontana, CA 92335-3361

Value Estimation by Request
1,233 sqft 0.29 AC lot
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15060 Slover Ave
OFFICE (GENERAL)

15060 Slover Ave, Fontana, CA 92337-7237

$600,000
Estimated value
1,120 sqft 1.12 AC lot
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8395 Sultana Ave
OFFICE (GENERAL)

8395 Sultana Ave, Fontana, CA 92335-3238

Value Estimation by Request
1,572 sqft 4.50 AC lot
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15836 Vly Blvd
OFFICE (GENERAL)

15836 Vly Blvd, Fontana, CA 92335-6430

$555,000
Estimated value
1,355 sqft 4.78 AC lot
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15798 Slover Ave
OFFICE (GENERAL)

15798 Slover Ave, Fontana, CA 92337-7315

$635,000
Estimated value
830 sqft 3.33 AC lot
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8215 Beech Ave
OFFICE (GENERAL)

8215 Beech Ave, Fontana, CA 92335-1210

Value Estimation by Request
936 sqft 0.99 AC lot
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16752 Foothill Blvd
OFFICE (GENERAL)

16752 Foothill Blvd, Fontana, CA 92335-8405

$565,000
Estimated value
1,678 sqft 0.22 AC lot
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14670 Aliso Dr
OFFICE (GENERAL)

14670 Aliso Dr, Fontana, CA 92337-7102

$1,580,000
Estimated value
1,198 sqft 0.57 AC lot
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8468 Citrus Ave
OFFICE (GENERAL)

8468 Citrus Ave, Fontana, CA 92335-7732

Value Estimation by Request
995 sqft 0.19 AC lot
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8456 Sierra Ave
OFFICE (GENERAL)

8456 Sierra Ave, Fontana, CA 92335-3857

$970,000
Estimated value
4,282 sqft 0.11 AC lot
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8640 Wheeler Ave
OFFICE (GENERAL)

8640 Wheeler Ave, Fontana, CA 92335-3855

$790,000
Estimated value
3,300 sqft 0.08 AC lot
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14926 Vly Blvd
OFFICE (GENERAL)

14926 Vly Blvd, Fontana, CA 92335-6281

$715,000
Estimated value
1,548 sqft 0.91 AC lot
View details
7740 Edison Ave
OFFICE (GENERAL)

7740 Edison Ave, Fontana, CA 92336-3636

$4,130,000
Estimated value
16,696 sqft 1.51 AC lot
View details
8312 Juniper Ave
DENTAL BUILDING

8312 Juniper Ave, Fontana, CA 92335-0329

Value Estimation by Request
840 sqft 0.13 AC lot
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10641 Mulberry Ave
OFFICE (GENERAL)

10641 Mulberry Ave, Fontana, CA 92337-7073

$565,000
Estimated value
2,265 sqft 4.81 AC lot
View details
16309 Merrill Ave
OFFICE (GENERAL)

16309 Merrill Ave, Fontana, CA 92335-4525

Value Estimation by Request
288 sqft 0.24 AC lot
View details
8408 Sierra Ave
OFFICE (GENERAL)

8408 Sierra Ave, Fontana, CA 92335-3838

$1,460,000
Estimated value
3,770 sqft 0.26 AC lot
View details
7798 Cherry Ave
MEDICAL BUILDING

7798 Cherry Ave, Fontana, CA 92336-4014

$685,000
Estimated value
3,230 sqft 0.89 AC lot
View details
8579 Wheeler Ave
OFFICE (GENERAL)

8579 Wheeler Ave, Fontana, CA 92335-3874

Value Estimation by Request
1,196 sqft 0.12 AC lot
View details

Fontana, CA Office Spaces Market Trends and Statistics

Explore 48 office spaces for sale in Fontana, CA, showcased through 5 active listings on our real estate platform. These investment opportunities span a total of 39,716 square feet of properties for sale, with an estimated market value of $13,188,964.

Sale prices for office spaces in Fontana, CA start at $3,631,464, averaging $4,396,321, and reaching up to $4,995,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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Top Commercial Asset Segments

Commercial property segments ranked by active listings on the market

Office Units 16
Office buildings 7
Medical Office Space 6

Demographics Overview

Population 236K
Population Growth (5Y) -0.6%
Median Household Income $100,392
College Educated 13.7%

High-Yield Neighborhoods for Investment

Identify Fontana submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

Neighborhood Average Price
92335 $750K
92337 $2.5M

Taxes & Financing

Tax Rate (average for all types) 1.11%
Property Tax per SF $18.25 per SF
Average Loan-to-Value 65.0%

Listings Trend

New vs delisted commercial listings in San Bernardino County

New Delisted

Total CRE Inventory on Market (SF)

Average Property Price per SF

For-sale pricing trends across core commercial property types in San Bernardino County

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