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Property profile & analytics
OFF-MARKET
Estimated value
$350,000
Investment properties
4100 Frst Park Ave 4128 Saint Louis, MO 63108-2806
Individually Owned
9-yr Hold
Free & Clear
Property ID
US48-0478189
Property profile
Verified
Property type
Investment properties
Use group
OFFICE/RESIDENTIAL (MIXED USE)
Year built
1913
Construction
STEEL FRAME
Total area
1,770 SF
Zoning code
G
APN
391700-01700
UPID
US48-0478189
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
$350k
CAP Approach
CAP
by Request
Comparable Approach
Comparable
by Request
Blend (final)
Blend
$350k
Owner & transaction history
Society Of Sacred Heart Us-canada · 9 yrs held
Society Of Sacred Heart Us-canada
since 2016
4 recorded transactions
Zoning & alternative use
G · Saint Louis, MO
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Zoning description
gle-Family Dwelling District, “B” Two-Family Dwelling District, “C” Multiple-Family Dwelling District, “D” Multiple-Family Dwelling District, “E” Multiple-Family Dwelling District, “F” Neighborhood Commercial District, “G” Local Commercial and Office District, “H” Area Commercial District, “I” Central Business District, “J” Industrial District, “K” Unrestric…
Zone name
Local Commercial And Office District
General category
COMMERCIAL
Zone area
800.50 ac
Source
Citywide Zoning District Map
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 Saint Louis submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Saint Louis 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
$350,000
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Blend value · Realmo final
$350k
Range $315k – $385k · ±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
$198 / 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
Assessed value
$184,100
Assessed 2023
Previous assessed
$184,100
+0.0% YoY
Assessed improvement
$184,100
Land market value
$1.00
Improvement market value
$575,399
Total market value
$575,400
Applied tax rate
17.0000
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
1913
Construction
STEEL FRAME
Heating
YES
Cooling
CENTRAL
Stories
5
Units
1
Total area
1,770 SF
Zoning code
G
APN
391700-01700
UPID
US48-0478189
Jurisdiction
ST LOUIS CITY
Zoning & alternative use
G · Saint Louis, MOZoning G · permitted uses
G · Saint Louis, MO
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Zoning description
gle-Family Dwelling District, “B” Two-Family Dwelling District, “C” Multiple-Family Dwelling District, “D” Multiple-Family Dwelling District, “E” Multiple-Family Dwelling District, “F” Neighborhood Commercial District, “G” Local Commercial and Office District, “H” Area Commercial District, “I” Central Business District, “J” Industrial District, “K” Unrestricted District, and “L” Jefferson Memorial District. The Zoning District Map shows
Zone name
Local Commercial And Office District
General category
COMMERCIAL
Zone area
800.50 ac
Source
Citywide Zoning District Map
Building & site characteristics
From public records
Year built
1913
Construction
STEEL FRAME
Heating
YES
Cooling
Yes
Stories
5
Units
1
Current owner
From public records · entity-resolved
Society Of Sacred Heart Us-canada
Individual
Free & Clear · 9 yrs held
Mailing address
4100 FRST PARK AVEA, SAINT LOUIS, MO 63108-2806
Mailing matches property
Yes
Owner-occupied
Yes
Ownership since
2016
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
4 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Sep 23, 2016
$1,300,000
Society Of Sacred Heart Us-canada
4100 Forest Park Partners LP
Grant Deed
—
Dec 15, 2010
—
4100 Forest Park Partners LP
—
Deed Of Trust
related
$26,000,000 · Great Southern Bank
—
—
4100 Forest Park Partners LP
—
Deed Of Trust
related
$350,000 · West End Lofts Condo Assn
—
—
4100 Forest Park Partners LP
—
Loan Modification
related
$1,738,149 · Privatebank & Tr
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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