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Property profile & analytics
OFF-MARKET
Estimated value
$1,505,000
Investment properties
4200 Rider N Trl, Earth City, MO 63045
Entity Owned
21-yr Hold
~
Est. High Equity
Property ID
US48-0702620
Property profile
Verified
Property type
Investment properties
Use group
OFFICE/RESIDENTIAL (MIXED USE)
Year built
1986
Construction
FRAME
Total area
19,271 SF
Lot
1.11 ac (48,177 SF)
Zoning code
FPM3
APN
10P-6-1-012-2
UPID
US48-0702620
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
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$1.46M
Blend (final)
Blend
$1.51M
Owner & transaction history
Jarrell Investments · 21 yrs held
Jarrell Investments
since 2005
2 recorded transactions
Zoning & alternative use
FPM3 · Earth City, MO
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Office building
$2.4M
+54.4%
Medical building
$2.3M
+53.9%
Neighborhood: shopping center
$1.9M
+25.9%
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 Earth City submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Earth City 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
by Request
ML approach
by Request
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Alternative Use
Use
Estimation
COMMERCIAL (GENERAL)
$1,520,000
Current use
OFFICE BUILDING
$2,350,000
Change: +54% · Conversion: Easy
MEDICAL BUILDING
$2,340,000
Change: +54% · Conversion: Easy
NEIGHBORHOOD: SHOPPING CENTER
$1,915,000
Change: +26% · Conversion: Difficult
RETAIL STORES
$1,675,000
Change: +10% · Conversion: Easy
INDUSTRIAL (GENERAL)
$1,535,000
Change: +1% · Conversion: Moderate
Blend value · Realmo final
$1.51M
Range $1.35M – $1.66M · ±10%
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
$78 / 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
Tax year 2023Property tax & assessments
Tax year 2023
Tax billed
$35,404
Tax year 2023
Assessed value
$289,190
Assessed 2023
Previous assessed
$259,080
+11.6% YoY
Effective rate
12.24%
On assessed value
Assessed land
$69,380
Assessed improvement
$219,810
Land market value
$216,800
Improvement market value
$686,900
Total market value
$903,700
Applied tax rate
139.0000
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
Investment properties
Use group
OFFICE/RESIDENTIAL (MIXED USE)
Status
Off-Market
Year built
1986
Construction
FRAME
Heating
CENTRAL
Cooling
CENTRAL
Stories
1
Rooms
11
Total area
19,271 SF
Lot
1.11 ac (48,177 SF)
Zoning code
FPM3
APN
10P-6-1-012-2
UPID
US48-0702620
Jurisdiction
ST LOUIS
Zoning & alternative use
FPM3 · Earth City, MO
Zoning FPM3 · permitted uses
FPM3 · Earth City, MO
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Earth City. Always verify with local authorities before improvements.
Alternative use value scenarios
Repositioning upside vs current use
COMMERCIAL (GENERAL) Current
Est. value
$1.5M
OFFICE BUILDING
Est. value
$2.4M
MEDICAL BUILDING
Est. value
$2.3M
NEIGHBORHOOD: SHOPPING CENTER
Est. value
$1.9M
RETAIL STORES
Est. value
$1.7M
INDUSTRIAL (GENERAL)
Est. value
$1.5M
COMMERCIAL (GENERAL) Current
OFFICE BUILDING
MEDICAL BUILDING
NEIGHBORHOOD: SHOPPING CENTER
RETAIL STORES
INDUSTRIAL (GENERAL)
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
1986
Construction
FRAME
Heating
CENTRAL
Cooling
Yes
Stories
1
Rooms
11
Lot
1.11 ac
Current owner
From public records · entity-resolved
Jarrell Investments
Entity
Mailing address
4208 RIDER TRL N, EARTH CITY, MO 63045-1105
Ownership since
2005
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
2 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Jan 20, 2005
$1,332,000
Jarrell Investments
Dk Ptshp
Warranty Deed
$460,783 · Reliance Bank
—
—
Jarrell Investments
—
Deed Of Trust
related
$667,000 · Jefferson 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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“Is 15.6% cap rate sustainable?” · “Best tenant mix for BU1?” · “What’s the redev upside?”
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