Renovated Office Building For
For Sale
Contact for pricing
3301-3303 Rider Trl S, Earth City, MO
Office building with renovated lobby and signage opportunities available for lease.
Property Size27,560 SF
Lot Size9.89 Acres
Price / SF$189.04
Days on Market261
Property Features for 3301-3303 Rider Trl S
General Information
Standard status
Active
Size
27,560 SF
Lot size
9.89 Acres
Property subtype
OFFICE
Listing Agency:
Avison Young
(314) 974-2006
Listed By:
Ben Albers
(314) 974-2006
Source:
Moodyscre
Added: Nov 24, 2025
Changed: Jul 10
Last Checked: Aug 11 at 1:43PM
Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of Avison Young
Investment Insights
Based on property information with market context.
This office building features a renovated lobby and offers building and monument signage opportunities. The property provides easy access from both North and Southbound Earth City Expressway. Ample parking is available. The property has a size of 27560 square feet.
Key Highlights
- Easy access from North & Southbound Earth City Expressway
- Ample parking
- Monument signage available**
Financial Insights
Estimated NOI and Cap Rate
NOI = area × lease_rate × (100 − vacancy) / 100 × (1 − expense_ratio). Net Operating Income — what the owner takes home each year before mortgage payments and income tax. Effective rent (asking rent minus vacancy losses) minus operating costs (taxes, insurance, maintenance, management).
NOI / Yr
$336,327
Cap rate = NOI / list price × 100. Capitalization rate — annual return on a fully cash purchase, before financing. NOI divided by price. Higher means more income per dollar invested, but usually also more risk or older condition. 5–8% is typical for stabilized commercial property; double digits often signal distressed deals.
Cap Rate
6.46%
Suggested Prices Based on Cap Rates
Cap rates vary significantly by property type, market, and asset quality.
Typical U.S. stable-market ranges:
Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+)
Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand)
Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically)
Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher)
Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk)
Self-Storage — 5.5% to 7.5%
Medical Office — 6.0% to 7.5%
Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term
Rules of thumb:
Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%).
Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C.
Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI.
Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$6,726,540
$6.7M
Cap Rate 7%
$4,804,671
$4.8M
Cap Rate 9%
$3,736,967
$3.7M
Market Conditions
NOI Build-Up for 27,560 SF
Vacancy — income lost from leasable area expected to sit empty during the year, subtracted from gross rent.
EGI (Effective Gross Income) — gross rent minus vacancy losses, the realistic income before paying operating costs.
OpEx (Operating Expenses) — recurring costs to operate the property (property tax, insurance, utilities, maintenance, management); excludes financing and capital improvements.
NOI (Net Operating Income) — income a property generates after operating costs but before financing and taxes.
Gross rent
$615.1K $22.32/SF
− Vacancy
−$166.7K −$6.05/SF
EGI
$448.4K $16.27/SF
− OpEx
−$112.1K −$4.07/SF
NOI
$336.3K $12.20/SF
Area
St. Louis County, MO
Vacancy
27.10%
Lease Rate
$22.32 /SF/Yr
Expense Ratio
25.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap rates vary significantly by property type, market, and asset quality.
Typical U.S. stable-market ranges:
Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+)
Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand)
Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically)
Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher)
Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk)
Self-Storage — 5.5% to 7.5%
Medical Office — 6.0% to 7.5%
Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term
Rules of thumb:
Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%).
Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C.
Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI.
Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$6,726,540
Cap Rate 7%
$4,804,671
Cap Rate 9%
$3,736,967
Alternative Uses
Best Use
Office B
$4.80M
$4.20M – $5.61M
NOI $336,327 @ 7.0% cap · market cap 6.46%
Second Best
—
—
no second resolved use
Theoretical Best
Office A
$5.91M
$5.18M – $6.90M
NOI $414,040 @ 7.0% cap · market cap 7.95%
Zoning and permitted uses should be independently verified with authorities.
Property Analytics
Property Profile
Current Use
Location Intelligence
Trade Area within ½ mile
369
Businesses Nearby
Explore this area
Business Placement
Market
Vacancy Rate% for Office in Midwest region
Questions? Ask Rey
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Frequently Asked Questions
What type of property is this?
Office building - Office building with renovated lobby and signage opportunities available for lease.
Where is this office building located?
The property is located at 3301-3303 Rider Trl S Earth City, MO.
What is the asking price?
The asking price for this property is $5,210,000.
What are key features of this property?
This property features: Easy access from North & Southbound Earth City Expressway; Ample parking; Monument signage available**
