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Medical Office Space

4280 Midamerica Plz, Saint Louis, MO 63129

For Sale
New
Contact for pricing

The lease carries a corporate guaranty from Mercy Health and includes multiple renewal options.

Property Size11,925 SF
Price / SF$330.21
Days on Market4

Property Features for 4280 Midamerica Plz

General Information

Standard status Active
Size 11,925 SF
Property subtype OFFICE

Additional Details

Tenant in Place Yes
Property Use Medical Office

Building Details

Tenancy Single
Listing Agency: Matthews Real Estate Investment Services
Listed By: Antonio Diona · License CA #02037030
Source: Moodyscre
Added: Nov 10 Changed: Nov 12 Last Checked: Nov 12 at 2:39PM

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 Matthews Real Estate Investment Services

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Investment Insights

Based on property information with market context.

This 11,925-square-foot medical office property was designed for healthcare use. Its lease is supported by a corporate guaranty from Mercy Health, which has an A+ rating from S&P Global.

The initial lease term is 20 years, followed by four five-year renewal options.

Key Highlights

  • 11,925‑square‑foot medical facility designed for healthcare use
  • Corporate lease guaranty from Mercy Health
  • A+ credit rating from S&P Global

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$145,526
Cap Rate
3.70%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$2,910,520 $2.9M
Cap Rate 7%
$2,078,943 $2.1M
Cap Rate 9%
$1,616,956 $1.6M
Market Conditions
NOI Build-Up for 11,925 SF
Gross rent
$266.2K $22.32/SF
− Vacancy
−$72.1K −$6.05/SF
EGI
$194.0K $16.27/SF
− OpEx
−$48.5K −$4.07/SF
NOI
$145.5K $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 Rate 5%
$2,910,520
Cap Rate 7%
$2,078,943
Cap Rate 9%
$1,616,956

Alternative Uses

Best Use
Office B
$2.08M
$1.82M – $2.43M (±1% cap)
NOI $145,526 @ 7.0% cap · market cap 3.70%
Second Best
Healthcare Medical
$1.96M
$1.72M – $2.29M (±1% cap)
NOI $137,501 @ 7.0% cap · market cap 3.49%
Theoretical Best
Office A
$2.56M
$2.24M – $2.99M (±1% cap)
NOI $179,152 @ 7.0% cap · market cap 4.55%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

Current Use

Medical Office Space

Suggested Use

Top Pick Law Firm Building Supply Restaurant Auto Repair Shop Big Box & Wholesale Store Spa & Massage Center

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

Single-tenant
Tenancy

Location Intelligence

Trade Area within ½ mile

566
Businesses Nearby
Under-served
Demand for This Use

Demographics for 63129, MO

53,432
Population
21,945
Households
2.4
Avg Household Size
44
Median Age
42%
College-Educated
95%
High-School Grad
20.9 sq mi
ZIP Area
2,557
Density / Sq Mi
$91,920
Median Household Income
$51,526
Median Earnings
$1,087
Median Rent
$278,800
Median Home Value

Market

Properties on Market for Medical Office Space in St. Louis County

Jul
Aug
Sep
Oct

Vacancy Rate% for Office in Midwest region

13.7% 2019
15.6% 2020
17.1% 2021
18.9% 2022
21% 2023
22% 2024
21.3% 2025

Similar Off Market Nearby

  • Zoey Vet — 4814 Lemay Ferry Rd, St. Louis, MO 63129
  • Southwick Veterinary Hospital — 4814 Lemay Ferry Rd #1528, St. Louis, MO 63129

Frequently Asked Questions

What type of property is this?
Medical Office Space - The lease carries a corporate guaranty from Mercy Health and includes multiple renewal options.
Where is this medical office space located?
The property is located at 4280 Midamerica Plz Saint Louis, MO.
What is the asking price?
The asking price for this property is $3,937,754.
What are key features of this property?
This property features: 11,925‑square‑foot medical facility designed for healthcare use; Corporate lease guaranty from Mercy Health; A+ credit rating from S&P Global
(818) 923-6366 · Office Call to check price and availability
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