Office Building

St Peters, MO Office Buildings for Lease

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Weldon Spring, MO Dardenne Prairie, MO Chesterfield, MO Saint Charles, MO Wentzville, MO Town And Country, MO Ellisville, MO Wildwood, MO
All-Brick Professional Office Building
Updated: Jul 2
All-Brick Professional Office Building

O Fallon, MO 63368

$18 SF/Yr
5,892 sqft 0.16 AC lot
5,892 SF all‑brick professional office building built in 2006
Keaton Corporate Park location in O'Fallon
2,946 SF available for lease within the building
0.16‑acre property near Hwy K and US 64 for convenient access
Owner‑user setup with supplemental rental income in place
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Two-Story Medical Office Building
Updated: Sep 8
Two-Story Medical Office Building

St Peters, MO 63376

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18,763 sqft
18,763 SF medical and office building
Suites divisible to 1,025 SF
Two‑story layout with a 2,500 lb capacity elevator
First‑floor suites renovated in 2018
Second‑floor suites and common areas renovated in 2020
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Class A Office Building Suite
Class A Office Building Suite

O Fallon, MO 63368

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1,825 sqft 4.63 AC lot

Class A office building offering upscale finishes within a well-maintained professional setting in O’Fallon’s business corridor.

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Freestanding Office Building
Freestanding Office Building

O Fallon, MO 63366

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11,058 sqft

Freestanding office building with 8,053 SF main level, lower level space, and 71 parking spaces on a 1.44-acre lot.

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Boutique Office Building For Rent
Boutique Office Building For Rent

Saint Peters, MO

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732 sqft 1.62 AC lot

Class A office building with lake views and convenient access.

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Based on your search, we've compiled 20 Potential Opportunities for your consideration. Besides 5 Active listings in St Peters, MO, we suggest exploring alternatives. Consider Similar 4 Spaces in Nearby Cities, and Similar 11 Properties for Sales.

Office buildings for Lease in Nearby Cities

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

Office Space Near I-70
Office Space Near I-70

190 Spring Drive, Saint Charles, MO 63303

$12 SF/Yr
7,584 sqft

7,584 SF office space with convenient highway access.

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Two-Story Office Building
Two-Story Office Building

Saint Charles, MO 63303

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9,200 sqft

Updated professional space offers flexible floor configurations, dedicated parking, signage, and access to multiple regional highways.

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Prominent Office Building For Lease
Prominent Office Building For Lease

16690 Swingley Ridge Road, #260, Chesterfield, MO 63017

$24.50 SF/Yr

Office space with high visibility and convenient highway access.

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Two-Building Office Portfolio with Parking
Two-Building Office Portfolio with Parking

702 Spirit 40 Park Dr, Chesterfield, MO 63005

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32,823 sqft

Two-building office portfolio with 280 dedicated parking spaces, updated interiors, and prominent signage along Chesterfield Airport Road.

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Similar Spaces for Sale in St Peters, MO

Consider Similar Space for Sale. We found 11 Spaces matching your search parameters.

Updated Two-Level Office Building
Updated Two-Level Office Building

1276 Jungermann Road, St Peters, MO 63376

$550,000
0.17 AC lot

Professional office property with multiple private workspaces, conference facilities, reception areas, and separate lower-level access.

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Five-Suite Office Building
Five-Suite Office Building

1405 Jungermann Road, St Peters, MO 63376

$1,200,000
1.26 AC lot

Multi-suite office property with existing occupants and flexible end-cap space for owner-users.

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Three-Story Office Building with Atrium
Three-Story Office Building with Atrium

St Peters, MO 63376

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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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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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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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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

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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 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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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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Freestanding Building on South Main
Freestanding Building on South Main

O Fallon, MO 63366

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8,053 sqft 1.44 AC lot

Freestanding building with high-traffic exposure and easy highway access.

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St. Peters Office Building
St. Peters Office Building

Saint Peters, MO 63376

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15,500 sqft

15,500 SqFt office building for sale.

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St Peters, MO Office buildings Lease Rates & Market Statistics

Browse 5 Office buildings for lease in St Peters, MO on Realmo, a commercial real estate marketplace serving the St Peters area. The current inventory totals 38,270 square feet of properties.

Office buildings lease rates in St Peters range from $18 SF/Yr at the entry level to $18 SF/Yr at the top of the market, averaging $18 SF/Yr. Pricing across the market is relatively uniform, which simplifies like-for-like comparison between listings. The local average of $18 SF/Yr is 28% below the Missouri state average of $25.05 SF/Yr.

St Peters accounts for 56% of the 9 office buildings currently available across St. Charles County, where nearby markets include Saint Charles and O Fallon. Office buildings make up 15% of the 33 Office Spaces currently for lease in St Peters, with asking rates averaging $18 SF/Yr — 70% below the citywide Office Spaces average of $59.31 SF/Yr. Tenants comparing options may also consider Office Units (23 listings) and Medical Office Space (9 listings) elsewhere in the St Peters market.

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