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Property profile & analytics
OFF-MARKET
Medical Office Space
21 Frontage NE Rd, Byron, MN 55920-1592
Entity Owned
11-yr Hold
~
Est. High Equity
Property ID
US46-1259047
Property profile
Verified
Property type
Medical Office Space
Use group
MEDICAL CLINIC
Year built
1977
Total area
5,080 SF
Lot
0.75 ac (32,757 SF)
APN
75.32.13.027457
UPID
US46-1259047
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
-
Byron Dental Group Dental Office
-
Dr. Kenneth D. Zimmerman, DDS Dental Office
-
Dr. Christina C. Ganfield, DDS Dental Office
-
Byron Dental Group: Thayer Todd DDS Dental Office
-
Torgerson Heidi K DDS Dental Office
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
Byron Dental Building LLC · 11 yrs held
Byron Dental Building LLC
since 2014
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 Byron submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Byron 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
$27,308
Tax year 2023
Assessed value
$560,500
Assessed 2021
Previous assessed
$560,500
+0.0% YoY
Effective rate
4.87%
On assessed value
Assessed land
$98,300
Assessed improvement
$462,200
Land market value
$98,300
Improvement market value
$462,200
Total market value
$560,500
Applied tax rate
2,001.0000
Comparables
6 recent transactions · within 1.5 miComparable in this city
6 recent transactions
Comparable in this City
Similar Nearby for Sale
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
Medical Office Space
Use group
MEDICAL CLINIC
Status
Off-Market
Year built
1977
Heating
FORCED AIR
Cooling
CENTRAL
Bathrooms
1
Total area
5,080 SF
Lot
0.75 ac (32,757 SF)
APN
75.32.13.027457
UPID
US46-1259047
Jurisdiction
OLMSTED
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
Year built
1977
Heating
FORCED AIR
Cooling
Yes
Bathrooms
1
Lot
0.75 ac
Current owner
From public records · entity-resolved
Byron Dental Building LLC
Entity
Mailing address
21 FRONTAGE RD NE, BYRON, MN 55920-1592
Mailing matches property
Yes
Owner-occupied
Yes
Ownership since
2014
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
Jan 16, 2026
—
Byron Dental Building LLC
—
Deed
related
$631,623 · Think Mutual Bank
Dec 2, 2014
—
Byron Dental Building LLC
Douglas M Trebtoske
Deed
$1,200,000 · Think Mutual Bank
May 7, 2014
—
Douglas M Trebtoske
Douglas M Trebtoske
Intrafamily Transfer
related
—
Oct 9, 2008
$187,424
Douglas M Trebtoske
Kenneth D Zimmerman
Warranty Deed
—
Oct 9, 2008
—
Douglas M Trebtoske
Pamela R Trebtoske
Intrafamily Transfer
related
$189,800 · First Security 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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