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St Peters, MO Office Spaces for Sale

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Weldon Spring, MO Wentzville, MO Dardenne Prairie, MO Saint Charles, MO Cottleville, MO Lake Saint Louis, MO Louis, MO Defiance, MO
29 properties
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Updated Office Building with Reception Area
Updated: Jun 26
Updated Office Building with Reception Area

1276 Jungermann Road, St Peters, MO 63376

$550,000
0.17 AC lot
0.17‑acre office building with brick construction
Updated in 2025: new LVP flooring, fresh paint, updated LED recessed lighting
Main level: six windowed offices, conference room, updated private bathroom, reception area
Lower level with private entrance plus front and side access
Lower level: two offices, galley kitchen with wet bar, updated private bathroom, two large picture windows
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Five-Suite Office Building
Updated: Jul 22
Five-Suite Office Building

1405 Jungermann Road, St Peters, MO 63376

$1,200,000
1.26 AC lot
5‑suite office building with 7,856 square feet on 1.26 acres
2004 construction with central air and gas cooling
End‑cap suites available for an owner‑occupier
Suite A features rubber flooring for potential exercise or fitness use
Suite E includes 3 offices, reception, and 2 open areas
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Retail Building with End Caps
Retail Building with End Caps

1405 Jungermann Road, St Peters, MO 63376

$300,000
0.33 AC lot

Five suites include owner-occupier availability, established service tenants, and layouts suited to office, medical, and fitness uses.

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See what stands out in St. Charles County

We check every for-sale listing in the county against comparable properties across the country. Most price about where you would expect. A few are worth a second look.

We check every listing here. A few are worth a second look.

Cap Rate available after sign in
NOI available after sign in
Local Demand available after sign in
Warehouse with Office Improvements
Warehouse with Office Improvements

O Fallon, MO 63366

$3,500,000
32,126 sqft 2.00 AC lot

Warehouse with office space, dock and drive-in doors, and ample paved parking on two acres near I-70.

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Multi-Suite Office Property
Multi-Suite Office Property

F-1405 Jungermann Rd, Saint Peters, MO 63376

$300,000
7,856 sqft

Five-suite office building with available end-cap space and dedicated areas suited to fitness, medical, or professional office use.

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St. Peters Commercial Property For Sale
St. Peters Commercial Property For Sale

410 Jungermann Rd, Saint Peters, MO 63376

$560,000
3,000 sqft 0.38 AC lot

3,000 SF commercial property in high-growth St. Peters, Missouri.

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Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center
Three-Story Office Building with Atrium
Three-Story Office Building with Atrium

St Peters, MO 63376

Contact for pricing
56,901 sqft 3.90 AC lot

Renovated lobby, elevator service, and abundant natural light support a polished multi-floor office setting.

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Single-Tenant Dental Office
Single-Tenant Dental Office

St Peters, MO 63376

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4,200 sqft 1.07 AC lot

Recently completed healthcare facility occupied under a long-term NNN lease with corporate support.

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O'Fallon Leased Office Investment
O'Fallon Leased Office Investment

O Fallon, MO 63366

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5,208 sqft 0.62 AC lot

Leased office building in O'Fallon, Missouri, with stable income.

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Two-Level Retail Building
Two-Level Retail Building

O Fallon, MO 63366

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4,000 sqft 1.37 AC lot

C-1-zoned commercial property with flexible interior areas, on-site parking, and convenient I-70 access.

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Updated Office Building with Reception
Updated Office Building with Reception

1276 Jungermann Rd, Saint Peters, MO 63376

$550,000

Office building updated in 2025, offering a main-level lobby, conference room, and lower level with private entrance.

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Professional Office Investment
Professional Office Investment

O Fallon, MO 63366

Contact for pricing
15,179 sqft

15,179 SF professional office building slated for full occupancy by July 2026 after recent exterior and systems upgrades.

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Multi-Tenant Medical Office Building
Multi-Tenant Medical Office Building

O Fallon, MO 63368

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10,600 sqft

Fully occupied healthcare facility with three suites, two tenants, and a triple-net lease structure.

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Multi-Tenant Office Building
Multi-Tenant Office Building

St Peters, MO 63376

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6,690 sqft 1.50 AC lot

Fully leased suburban office property with brick construction, architectural accents, and dedicated asphalt parking.

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Renovation-Ready Commercial Building
Renovation-Ready Commercial Building

57 W Ofallon Dr, O Fallon, MO 63366

$399,900

Existing structure in a C2 General Commercial District is ready for new plans after the zoning change.

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Flex Space with Drive-In Doors
Flex Space with Drive-In Doors

O Fallon, MO 63366

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37,002 sqft

Two sale offerings combine office, warehouse, fenced lots, and specialized service improvements.

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Multi-Tenant Office Building
Multi-Tenant Office Building

O Fallon, MO 63366

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8,340 sqft

Well-maintained office property with an available center suite, two leased end units, updated HVAC systems, and substantial parking.

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Single-Story Brick Office Building
Single-Story Brick Office Building

O Fallon, MO 63368

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4,994 sqft

Professional office property with lobby space in WingHaven Office Park.

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Fully Leased O'Fallon Office Investment
Fully Leased O'Fallon Office Investment

O Fallon, MO 63366

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5,208 sqft 0.62 AC lot

Fully leased office building in a rapidly growing market.

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Office Unit
Office Unit

St Peters, MO 63376

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1,248 sqft

Commercial office space is available in a dedicated office unit.

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Office Building
Office Building

O Fallon, MO 63368

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23,958 sqft

A sizable office property is offered for sale in O’Fallon.

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Office Units with Updated HVAC
Office Units with Updated HVAC

O Fallon, MO 63366

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8,340 sqft

Well-maintained office units with a roof under a year old and four of five HVAC systems updated since 2020.

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All-Brick Professional Office Building
All-Brick Professional Office Building

O Fallon, MO 63368

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Owner-user opportunity with available space and supplemental rental income in place.

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Multi-Tenant Retail Office Building
Multi-Tenant Retail Office Building

1236 Jungermann Rd, St Peters, MO 63376

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Multi-tenant retail and office building offering flexible suite sizes with generous on-site parking.

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St Peters, MO Office Spaces Market Trends and Statistics

Explore 29 office spaces for sale in St Peters, MO, showcased through 29 active listings on our real estate platform. These investment opportunities span a total of 259,836 square feet of properties for sale, with an estimated market value of $8,420,368.

Sale prices for office spaces in St Peters, MO start at $300,000, averaging $935,596, 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 20
Medical Office Space 9
Office buildings 9
Coworking space 1

Demographics Overview

Population 165K
Population Growth (5Y) +1.0%
Median Household Income $100,853
College Educated 63.1%

High-Yield Neighborhoods for Investment

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

Neighborhood Average Price
Saint Peters - 63376 $652.5K
Saint Charles - 63304 $1.6M

Listings Trend

New vs delisted commercial listings in St. Charles County

New Delisted

Total CRE Inventory on Market (SF)

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