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Property profile & analytics
OFF-MARKET
Estimated value
$3,025,000
Medical Office Space
830 Waterbury Fls Dr, O Fallon, MO 63368-2227
Entity Owned
5-yr Hold
~
Est. High Equity
Property ID
US48-0086371
Property profile
Verified
Property type
Medical Office Space
Use group
MEDICAL BUILDING
Year built
2006
Total area
23,020 SF
Lot
2.16 ac (94,090 SF)
APN
3-157C-A287-00-004A.0000000
UPID
US48-0086371
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
-
FasterFreedom | Real Estate Investing Mentorship Program Real Estate Agency
-
True Title Company, LLC Title Company
-
Maria Partridge, Magnolia Real Estate Real Estate Agency
-
Buyer's Club Training Center Tutoring Service
-
Twisted Oak Holistic Wellness Gym & Fitness Center Alternative Medicine Practice
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
$4.20M
Comparable Approach
Comparable
$3.86M
Blend (final)
Blend
$3.03M
Owner & transaction history
830 Waterbury LLC · 5 yrs held
830 Waterbury LLC
since 2021
Last sale
$2.0M
5 recorded transactions
Zoning & alternative use
Permitted uses
Permitted uses
Allowed · conditional · prohibited
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
$2,255,000
ML approach
by Request
CAP Approach
CAP Return
Estimation
6%
$4,540,000
6.5%
$4,195,000
7%
$3,895,000
Alternative Use
Use
Estimation
MEDICAL BUILDING
$4,465,000
Current use
AUTO REPAIR, GARAGE
$3,990,000
Change: -11% · Conversion: Difficult
RETAIL STORES
$3,845,000
Change: -14% · Conversion: Difficult
Blend value · Realmo final
$3.03M
Range $2.72M – $3.33M · ±10% · vs last sale $2.00M (May 12 2021)
Last sale anchor
$2.00M
May 12 2021
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
$131 / 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
$926,369
Assessed 2023
Previous assessed
$860,200
+7.7% YoY
Land market value
$740,959
Improvement market value
$2,153,945
Total market value
$2,894,904
Applied tax rate
3.0000
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
Medical Office Space
Use group
MEDICAL BUILDING
Status
Off-Market
Year built
2006
Heating
NONE
Total area
23,020 SF
Lot
2.16 ac (94,090 SF)
APN
3-157C-A287-00-004A.0000000
UPID
US48-0086371
Jurisdiction
ST CHARLES
Zoning & alternative use
Zoning · permitted uses
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Alternative use value scenarios
Repositioning upside vs current use
MEDICAL BUILDING Current
Est. value
$4.5M
AUTO REPAIR, GARAGE
Est. value
$4.0M
RETAIL STORES
Est. value
$3.8M
MEDICAL BUILDING Current
AUTO REPAIR, GARAGE
RETAIL STORES
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
2006
Heating
NONE
Lot
2.16 ac
Current owner
From public records · entity-resolved
830 Waterbury LLC
Entity
Mailing address
830 WATERBURY FLS DR, O FALLON, MO 63368-2227
Mailing matches property
Yes
Owner-occupied
Yes
Ownership since
2021
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
5 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
May 12, 2021
—
830 Waterbury LLC
Medsurg Development LLC
Intrafamily Transfer
related
$2,824,000 · American Bank Of Missouri
Nov 22, 2006
$3,942,510
Medsurg Development LLC
Chang & Chang Development LLC
Warranty Deed
$4,061,256 · Pulaski Bank
—
—
Medsurg Dev LLC
—
Loan Modification
related
$220,244 · Pulaski Bk
—
—
Chang & Chang Dev LLC
—
Loan Modification
related
$3,280,000 · St Johns Bk&tr
—
—
Medsurg Dev LLC
—
Deed Of Trust
related
$1,560,000 · Umb Bk/omaha
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.
Try Rey
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