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Property profile & analytics
OFF-MARKET
Estimated value
$925,000
Investment properties
4230 Argosy Ct Madison, WI 53714-3102
Entity Owned
1-yr Hold
Free & Clear
Property ID
US92-0828325
Property profile
Verified
Property type
Investment properties
Use group
OFFICE/RESIDENTIAL (MIXED USE)
Year built
1983
Total area
9,000 SF
Lot
1.16 ac (50,312 SF)
Zoning code
IL
APN
0710-091-1005-9
UPID
US92-0828325
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
-
Inspiro - Madison Telecommunications Service Tech Support Center
-
Camp Createability Film Production
-
Magnum Opus School of the Arts Training Center
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$925k
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$895k
Blend (final)
Blend
$925k
Owner & transaction history
4230 Argosy LLC · 1 yrs held
4230 Argosy LLC
since 2024
Last sale
$925,000
2 recorded transactions
Zoning & alternative use
IL · Madison, WI
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 Madison submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Madison 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
$925,000
ML approach
$925,000
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Blend value · Realmo final
$925k
Range $833k – $1.02M · ±10% · vs last sale $925k (Dec 13 2024)
Last sale anchor
$925k
Dec 13 2024
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
$103 / 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 2022Property tax & assessments
Tax year 2022
Tax billed
$18,726
Tax year 2022
Assessed value
$1,080,000
Assessed 2023
Previous assessed
$949,300
+13.8% YoY
Effective rate
1.73%
On assessed value
Assessed land
$150,000
Assessed improvement
$930,000
Applied tax rate
3,269.0000
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
1983
Heating
NONE
Buildings
8
Stories
1
Total area
9,000 SF
Lot
1.16 ac (50,312 SF)
Zoning code
IL
APN
0710-091-1005-9
UPID
US92-0828325
Jurisdiction
DANE
Zoning & alternative use
IL · Madison, WI
Zoning IL · permitted uses
IL · Madison, WI
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Madison. Always verify with local authorities before improvements.
Building & site characteristics
From public records
Year built
1983
Heating
NONE
Stories
1
Buildings
8
Lot
1.16 ac
Current owner
From public records · entity-resolved
4230 Argosy LLC
Entity
Free & Clear · 1 yrs held
Mailing address
606 E MIFFLIN ST, MADISON, WI 53703-2341
Ownership since
2024
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
Dec 13, 2024
—
4230 Argosy LLC
Nickolas Goikovich
Quitclaim Deed
related
—
Mar 22, 2022
$925,000
Nickolas S Goikovich
Laserwords Us INC
Warranty Deed
$1,041,250 · Fortify 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.
Try Rey
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“Is 15.6% cap rate sustainable?” · “Best tenant mix for BU1?” · “What’s the redev upside?”
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