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Property profile & analytics
OFF-MARKET
Estimated value
$530,000
Commercial real estate
26 Madison St, Oswego, IL 60543-1200
Entity Owned
Free & Clear
Property ID
US28-2094307
Property profile
Verified
Property type
Commercial real estate
Use group
COMMERCIAL (GENERAL)
Construction
BRICK
Total area
3,213 SF
Lot
0.24 ac (10,656 SF)
APN
03-17-333-003
UPID
US28-2094307
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
-
Signal IT Consulting, Inc. IT Consulting Firm Tech Support Center
-
United States Postal Service Post Office Logistics Service
-
Cafeto Cleaning Services Commercial Cleaning Service
-
Discovery Inspection Services, LLC Home Inspector Commercial Real Estate Inspector
-
Brew Avenue Events Marketing & Advertising Event Planning
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$702k
Blend (final)
Blend
$530k
Owner & transaction history
Jk Property Holdings LLC
Jk Property Holdings LLC
since 2026
Last sale
$550,000
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 Oswego submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Oswego 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
Blend value · Realmo final
$530k
Range $477k – $583k · ±10% · vs last sale $550k (Feb 3 2026)
Last sale anchor
$550k
Feb 3 2026
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
$165 / 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
$9,462
Tax year 2023
Assessed value
$108,037
Assessed 2023
Previous assessed
$108,037
+0.0% YoY
Effective rate
8.76%
On assessed value
Assessed land
$46,187
Assessed improvement
$61,850
Land market value
$138,561
Improvement market value
$185,550
Total market value
$324,111
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
Commercial real estate
Use group
COMMERCIAL (GENERAL)
Status
Off-Market
Construction
BRICK
Heating
NONE
Cooling
CENTRAL
Stories
1
Total area
3,213 SF
Lot
0.24 ac (10,656 SF)
APN
03-17-333-003
UPID
US28-2094307
Jurisdiction
KENDALL
Metro division
CHICAGO-NAPERVILLE-JOLIET, IL METROPOLITAN DIVISION
Zoning & alternative use
Zoning · permitted uses
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Building & site characteristics
From public records
Construction
BRICK
Heating
NONE
Cooling
Yes
Stories
1
Lot
0.24 ac
Current owner
From public records · entity-resolved
Jk Property Holdings LLC
Entity
Free & Clear · 0 yrs held
Mailing address
2312 89TH ST NW, BRADENTON, FL 34209-9437
Mailing matches property
Yes
Owner-occupied
Yes
Ownership since
2026
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
Apr 24, 2026
—
Jk Property Holdings LLC
Jk Property Holdings LLC
Quitclaim Deed
related
—
Feb 3, 2026
$550,000
Jk Property Holdings LLC
Konstantine Savoy 2004 Declaration
Warranty Deed
$385,000 · Grundy Bank
Feb 20, 2025
—
Konstantine Savoy
West Bradenton
Deed
related
—
Mar 4, 2009
—
Zabin James G Trust
Zabin,mary A
Quit Claim Deed
related
—
Dec 7, 2005
—
James G Zabin
Zabin,james
Quit Claim Deed
related
—
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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