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Property profile & analytics
OFF-MARKET
Estimated value
$1,180,000
Office buildings
225 Main St O Fallon, MO 63366-2866
Entity Owned
4-yr Hold
~
Est. High Equity
Property ID
US48-0150466
Property summary
AI-generated overview
This exceptional 10,987 square foot executive office building, constructed in 1985, is situated on a 0.71-acre lot at 225 S Main Street in O'Fallon, Missouri, zip code 63366. Located in St. Charles County, this property boasts a highly visible street presence in O'Fallon's thriving commercial district, offering excellent exposure to high foot traffic. The building features a modern and attractive facade, creating a professional and inviting atmosphere. With 44 parking spaces available, ample parking is ensured for employees and clients. Its strategic location provides convenient access to major highways and public transportation, enhancing connectivity to the broader St. Louis metropolitan area. Surrounded by a diverse mix of businesses, restaurants, and retail outlets, this property presents a unique opportunity for businesses seeking a prime location with high visibility and accessibility. The asking price for this versatile property is $1,012,000. This property is ideally suited for a variety of commercial uses, including retail, office space, or a mixed-use development.
Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING
Year built
1985
Total area
10,987 SF
Lot
0.71 ac (30,928 SF)
Zoning code
AB2
APN
2-057A-S029-00-0024.0000000
UPID
US48-0150466
Cap rate & NOI
Priority signal for investors
Implied cap rate, NOI & suggested price
Cap rate vs submarket · NOI estimate · 3 price anchors
Implied cap rate, NOI & suggested price
Cap vs submarket · NOI estimate · 3 price anchors
Current use
Occupant on record · Public records
-
Blake Terry M DDS Dental Office
-
Law Office of Michael R. Hanson Law Firm
-
Showstoppers O'Fallon Dance Training Center
-
TUFT Hair Salon
-
Bello Med Spa Spa & Massage Center Alternative Medicine Practice
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$1.29M
Blend (final)
Blend
$1.18M
Owner & transaction history
225 South Main LLC · 4 yrs held
225 South Main LLC
since 2022
Last sale
$750,000
3 recorded transactions
Zoning & alternative use
AB2 · O Fallon, MO
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Auto repair, garage
$1.9M
+22.0%
Retail stores
$1.8M
+17.6%
Neighborhood: shopping center
$1.6M
+0.0%
Cap rate
Implied · in-place · derived from last sale + estimated NOI
Implied Cap rate
#1
Implied · in-place · NOI ÷ last sale
In-place · derived from last sale + estimated NOI
Cap rate, NOI & submarket benchmark
Implied cap rate vs O Fallon submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs O Fallon submarket · NOI estimate · typical band, median & reading
Refine your cap rate
8-question underwriting flow
1.
Property current status — Going-In vs Stabilized
2.
Price for denominator — asking / offer / market
3.
Leasing status & lease structure (NNN / Gross)
4.
Tenant risk profile & vacancy assumption
5.
Upload T12 / rent roll / OM (optional)
Refine in 60 seconds, get exact suggested price
T12 upload · Submarket benchmarks · Sensitivity grid
Suggested price · 3 cap rate anchors
Income approach @ 5% / 7% / 9% — aggressive / typical / conservative
Suggested price at 5% / 7% / 9% cap
Aggressive / typical / conservative · Implied $/SF per anchor · Sensitivity grid
Suggested price at 5% / 7% / 9% cap
Aggressive / typical / conservative · implied $/SF · sensitivity
Value
AI, CAP & Alternative Use estimations · Realmo proprietary blendValue Estimations
Based on Realmo’s proprietary methodology
AI Approach
Method
Estimation
Statistic approach
$765,000
ML approach
by Request
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Alternative Use
Use
Estimation
OFFICE BUILDING
$1,560,000
Current use
AUTO REPAIR, GARAGE
$1,905,000
Change: +22% · Conversion: Difficult
RETAIL STORES
$1,835,000
Change: +18% · Conversion: Moderate
NEIGHBORHOOD: SHOPPING CENTER
$1,560,000
Change: +0% · Conversion: Difficult
Blend value · Realmo final
$1.18M
Range $1.06M – $1.30M · ±10% · vs last sale $750k (May 2 2022)
Last sale anchor
$750k
May 2 2022
Realmo estimate · informational only.
These numbers are calculated by our models from public records and may not reflect actual market value.
Not an appraisal.
Verify with a licensed appraiser before transacting. Realmo accepts no liability for divergence from real-world outcomes.
View the full estimation — every method, every assumption
Confidence drivers & risk notes · Custom comparable set · Free for first 3 / day
Full estimation methodology
Every method · every assumption · confidence drivers
Price per SF
Sale + rent benchmarks
Subject property
$107 / SF
Submarket sale & rent benchmarks
Median sale $/SF · Asking & closed rent · Submarket vacancy
Submarket sale & rent benchmarks
Median sale $/SF · asking & closed rent · submarket vacancy
Property tax & assessments
Property tax & assessments
Assessed value
$270,864
Assessed 2023
Previous assessed
$273,196
-0.9% YoY
Land market value
$162,372
Improvement market value
$684,077
Total market value
$846,449
Applied tax rate
2.0000
Comparables
6 recent transactions · within 1.5 miComparable in this city
6 recent transactions
Comparable in this City
Similar Nearby for Sale
Similar Nearby for Lease
Recent comparable sales
Sale price & price/SF · Sale date & distance · Adjustments & confidence
Recent comparable sales
Sale price & $/SF · sale date & distance · adjustments
Property description
Physical attributes from public recordsBuilding & lot
Public records
Property type
Office buildings
Use group
OFFICE BUILDING
Status
Off-Market
Year built
1985
Heating
CENTRAL
Cooling
YES
Stories
2
Total area
10,987 SF
Lot
0.71 ac (30,928 SF)
Zoning code
AB2
APN
2-057A-S029-00-0024.0000000
UPID
US48-0150466
Jurisdiction
ST CHARLES
Zoning & alternative use
AB2 · O Fallon, MO
Zoning AB2 · permitted uses
AB2 · O Fallon, MO
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
O Fallon. Always verify with local authorities before improvements.
Alternative use value scenarios
Repositioning upside vs current use
OFFICE BUILDING Current
Est. value
$1.6M
AUTO REPAIR, GARAGE
Est. value
$1.9M
RETAIL STORES
Est. value
$1.8M
NEIGHBORHOOD: SHOPPING CENTER
Est. value
$1.6M
OFFICE BUILDING Current
AUTO REPAIR, GARAGE
RETAIL STORES
NEIGHBORHOOD: SHOPPING CENTER
Alternative use deep dive — conversion cost, permits, timeline
Conversion cost estimate · Permit path & risks · Stabilized NOI per option
Alternative use deep dive
Conversion cost · permit path · stabilized NOI per option
Building & site characteristics
From public records
Year built
1985
Heating
CENTRAL
Cooling
Yes
Stories
2
Lot
0.71 ac
Current owner
From public records · entity-resolved
225 South Main LLC
Entity
Mailing address
3 ENCLAVE CT, SAINT PETERS, MO 63304-7698
Ownership since
2022
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
3 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Apr 2, 2026
—
Steiniger Brothers Investments
—
Deed
related
$100,000 · Bank Of Springfield
May 2, 2025
—
Steiniger Brothers Investments LLC
—
Deed
related
$668,000 · Bank Of Springfield
May 2, 2022
—
225 South Main LLC
Robert M Wohier
Special Warranty Deed
$600,000 · Cnb St Louis Bank
Coming soon
Costs & Benchmarks
Operating expenses, capex projections, utility benchmarks, and submarket comparables — all in one view.
Coming soon
Risks
Flood, climate, environmental, title, and tenant-concentration risk — surfaced with mitigations and source citations.
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