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Property profile & analytics
OFF-MARKET
Office Spaces
3427 Rockton Ave, Rockford, IL 61103-1941
Individually Owned
5-yr Hold
Free & Clear
Property ID
US28-4954224
Property profile
Verified
Property type
Office Spaces
Use group
OFFICE (GENERAL)
Year built
1920
Construction
WOOD
Total area
2,877 SF
Lot
2.5 ac (108,900 SF)
Zoning code
R3
APN
11-02-354-035
UPID
US28-4954224
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
-
Seabreeze Non-Emergency Medical Transport Freight Service Logistics Company
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
by Request
Comparable Approach
Comparable
by Request
Blend (final)
Blend
by Request
Owner & transaction history
Sea Breeze Non Emergency Medical Tr · 5 yrs held
Sea Breeze Non Emergency Medical Tr
since 2021
Last sale
$75,900
3 recorded transactions
Zoning & alternative use
R3 · Rockford, IL
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 Rockford submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Rockford 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
CAP Approach
Comparable Approach
Alternative Use
Get a detailed, property-specific estimation — fast and free
Price per SF
Sale + rent benchmarks
Subject property
—
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
$5,847
Tax year 2023
Assessed value
$56,307
Assessed 2023
Previous assessed
$40,238
+39.9% YoY
Effective rate
10.38%
On assessed value
Assessed land
$43,106
Assessed improvement
$13,201
Land market value
$129,318
Improvement market value
$39,603
Total market value
$168,921
Applied tax rate
1.0000
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
Office Spaces
Use group
OFFICE (GENERAL)
Status
Off-Market
Year built
1920
Construction
WOOD
Heating
NONE
Cooling
CENTRAL
Stories
2
Units
1
Total area
2,877 SF
Lot
2.5 ac (108,900 SF)
Zoning code
R3
APN
11-02-354-035
UPID
US28-4954224
Jurisdiction
WINNEBAGO
Zoning & alternative use
R3 · Rockford, IL
Zoning R3 · permitted uses
R3 · Rockford, IL
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Rockford. Always verify with local authorities before improvements.
Building & site characteristics
From public records
Year built
1920
Construction
WOOD
Heating
NONE
Cooling
Yes
Stories
2
Units
1
Lot
2.5 ac
Current owner
From public records · entity-resolved
Sea Breeze Non Emergency Medical Tr
Individual
Free & Clear · 5 yrs held
Mailing address
3427 N ROCKTON AVE, ROCKFORD, IL 61103-1941
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
3 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
May 7, 2026
—
Medic Sea
—
Deed
related
$284,000
May 20, 2021
$75,900
Sea Breeze Non Emergency Medical Tr
Fg Portland Properties LLC
Warranty Deed
—
Jun 9, 2017
$98,680
Fg Portland Properties LLC
Galluzzo Ann M Trust
Grant Deed
$77,534 · Union Svgs
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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