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Rialto, CA Office Spaces for Sale

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Rialto Office Building with Basement
Updated: Apr 24
Rialto Office Building with Basement

247 S Riverside, Rialto, CA 92376

$3,500,000
21,200 sqft 0.24 AC lot
21,200 SF total building size, featuring an 11,000 SF basement.
1 + Basement stories.
0.2433 acre lot size.
10,600 SF lot size.
Built in 1977.
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This listing looks promising.

Here's a quick look at some key insights for

247 S Riverside, Rialto, CA 92376

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Multi-Unit Office Building with Gated Parking
Updated: Apr 20
Multi-Unit Office Building with Gated Parking

437 N Riverside, Rialto, CA 92376

$2,150,000
~6,510 SF two‑level commercial office building built in 2000 with 10 office units and 4 bathrooms (2 per level)
All 10 units are currently leased by 3 tenants; reported ~6% cap rate and 2025 NOI of $131,348 annually
Parking includes 19 gated on‑site spaces plus 14 additional spaces on included adjacent parking lot (total 33 spaces)
Upgrades include central air, rooftop HVAC systems, dual‑pane windows, wrought iron fencing, and an automatic security gate
Prominent signage and a built‑in gutter system, plus decorative stone/masonry accents and exterior lighting
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Two-Story Office Building with Gated Parking
Two-Story Office Building with Gated Parking

437 N Riverside, Rialto, CA 92376

$2,150,000
6,510 sqft 0.58 AC lot

Remodeled two-level office building with Craftsman character, 10 leased units, and gated on-site parking in downtown Rialto.

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Downtown Craftsman Office Building
Downtown Craftsman Office Building

437 Riverside, Rialto, CA 92376

$2,200,000
6,510 sqft 0.58 AC lot

Two-level office building with 10 leased suites, upgraded rooftop HVAC, dual-pane windows, and gated parking.

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Corner Office Units
Corner Office Units

202 N Riverside Avenue, Rialto, CA 92376

Contact for pricing
950 sqft

Gated office property with a courtyard, central air, rear parking, and street parking.

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Four-Unit Retail Property
Four-Unit Retail Property

118 E Foothill, Rialto, CA 92376

$1,890,000

Commercial building offers separate space for retail, office, and service operators.

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Multi-Building Office Portfolio
Multi-Building Office Portfolio

1993, 2033 & 2133 W. Casmalia Street, Rialto, CA 92377

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28,837 sqft

Three office buildings totaling 28,837 SF are offered for sale in Rialto, CA.

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Commercial Office Building
Commercial Office Building

1786 N Riverside Ave, Rialto, CA 92376

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10,000 sqft 2.23 AC lot

Commercially zoned office building with on-site parking and a current medical tenant with additional space available.

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Retail Office Strip Center with Basement
Retail Office Strip Center with Basement

219-231 S Riverside Ave, Rialto, CA 92376

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Retail/office strip center includes unfinished basement currently occupied, free of charge, by a mattress tenant using rear warehousing space.

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Based on your search, we've compiled 32 Potential Opportunities for your consideration. Besides 9 Active listings in Rialto, CA, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 15 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.

Medical Office Building
Medical Office Building

1543 8th Street, San Bernardino, CA 92411

Contact for pricing
7,176 sqft

1990 medical office building with zoned central air and gated parking near freeway access and major roads.

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Flexible Retail/Office/Medical Suite
Flexible Retail/Office/Medical Suite

1655 W Base Line, San Bernardino, CA 92411

Contact for pricing
3,050 sqft

Spacious suite for retail, office, or medical use with extensive renovation underway and convenient street exposure.

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Automotive Property with Office
Automotive Property with Office

838 W Valley Boulevard, Bloomington, CA 92316

$1,399,000

Established automotive site with office space and a rear residential component.

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Two-Story Remodeled Office Building
Two-Story Remodeled Office Building

10143 Church Street, Bloomington, CA 92316

Contact for pricing
2,400 sqft

Remodeled two-story office building with a flexible layout, central air, and dedicated restroom and kitchen spaces.

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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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Commercial/Office Vacant Lot
Commercial/Office Vacant Lot

Arrowhead Avenue, San Bernardino, CA 92405

$89,900
0.15 AC lot

Vacant lot zoned commercial/office in San Bernardino, positioned near the 215 and 210 freeways.

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Moreno Valley Commercial Land Opportunity
Moreno Valley Commercial Land Opportunity

13277 Day, Moreno Valley, CA 92553

$900,000
1.34 AC lot

Two adjacent parcels zoned for commercial and mixed-use development.

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Buildable Residential Lot with Views
Buildable Residential Lot with Views

Enchanted Way, Running Springs, CA 92382

$45,000
0.39 AC lot

Gently sloped, buildable lot with panoramic city-light, mountain, and treetop views in Running Springs.

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Off-Market Properties in Rialto, CA

Consider similar Off-Market properties in Rialto, 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.

131 Foothill Blvd
MEDICAL BUILDING

131 Foothill Blvd, Rialto, CA 92376-5045

$1,430,000
Estimated value
3,201 sqft 0.12 AC lot
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345 Riverside Ave
MEDICAL BUILDING

345 Riverside Ave, Rialto, CA 92376-5925

$560,000
Estimated value
1,380 sqft 0.26 AC lot
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1817 Riverside Ave
DENTAL BUILDING

1817 Riverside Ave, Rialto, CA 92376-8069

$1,890,000
Estimated value
4,288 sqft 0.96 AC lot
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245 Riverside Ave
OFFICE (GENERAL)

245 Riverside Ave, Rialto, CA 92376-5923

$350,000
Estimated value
1,085 sqft 0.14 AC lot
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285 Willow Ave
OFFICE (GENERAL)

285 Willow Ave, Rialto, CA 92376

$3,510,000
Estimated value
1,196 sqft 0.66 AC lot
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290 Riverside Ave
OFFICE (GENERAL)

290 Riverside Ave, Rialto, CA 92376-5924

$410,000
Estimated value
2,266 sqft 0.19 AC lot
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230 Riverside Ave
OFFICE (GENERAL)

230 Riverside Ave, Rialto, CA 92376-5924

$380,000
Estimated value
2,737 sqft 0.11 AC lot
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285 Rialto Ave
OFFICE (GENERAL)

285 Rialto Ave, Rialto, CA 92376

$370,000
Estimated value
3,066 sqft 0.24 AC lot
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2688 Baseline Ave
Manufacturing properties

2688 Baseline Ave, Rialto, CA 92376

Value Estimation by Request
90,726 sqft
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300 Sycamore Ave
Flex space

300 Sycamore Ave, Rialto, CA 92376

Value Estimation by Request
6,000 sqft
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2688 Baseline Ave
Distribution properties

2688 Baseline Ave, Rialto, CA 92376

Value Estimation by Request
90,726 sqft 4.25 AC lot
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219 Riverside Ave
Office Units

219 Riverside Ave, Rialto, CA 92376

Value Estimation by Request
19,170 sqft
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436 Rialto Ave
Distribution properties

436 Rialto Ave, Rialto, CA 92376

Value Estimation by Request
294,304 sqft
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146 Ave
Office Spaces

146 Ave, Rialto, CA 92372

Value Estimation by Request
1,100 sqft 0.39 AC lot
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141 Cedar Ave
OFFICE (GENERAL)

141 Cedar Ave, Rialto, CA 92376

$475,000
Estimated value
960 sqft 11.43 AC lot
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Rialto, CA Office Spaces Market Trends and Statistics

Explore 24 office spaces for sale in Rialto, CA, showcased through 9 active listings on our real estate platform. These investment opportunities span a total of 74,007 square feet of properties for sale, with an estimated market value of $11,890,000.

Sale prices for office spaces in Rialto, CA start at $1,890,000, averaging $2,378,000, and reaching up to $3,500,000 — 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 15
Office buildings 5
Medical Office Space 1

Demographics Overview

Population 106K
Population Growth (5Y) +3.8%
Median Household Income $83,915
College Educated 20.9%

High-Yield Neighborhoods for Investment

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

Neighborhood Average Price
92376 $1.8M

Taxes & Financing

Tax Rate (average for all types) 1.16%
Property Tax per SF $19.15 per SF
Tax Rate vs County Average 0.07 pp above county avg
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

Retail

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