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Property profile & analytics
OFF-MARKET
Estimated value
$1,375,000
Medical Office Space
4536 Hamilton Blvd Allentown, PA 18103-6019
Entity Owned
~
Est. High Equity
Property ID
US73-0427958
Property profile
Verified
Property type
Medical Office Space
Use group
MEDICAL BUILDING
Year built
2015
Total area
4,560 SF
Lot
0.35 ac (15,420 SF)
Zoning code
C
APN
548507576554-1
UPID
US73-0427958
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
-
Integrative Massage LLC Alternative Medicine Practice Spa & Massage Center
-
Institute of Injectables Spa & Massage Center Alternative Medicine Practice
-
JUST AESTHETIC NURSING Spa & Massage Center Alternative Medicine Practice
-
Bright State Energy Solar Energy Company
-
Brad Modrich Life Coach
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$1.38M
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$892k
Blend (final)
Blend
$1.38M
Owner & transaction history
Well Labs Plus LLC
Well Labs Plus LLC
since 2026
Last sale
$1.4M
7 recorded transactions
Zoning & alternative use
C · Allentown, PA
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 Allentown submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Allentown 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
$1,425,000
ML approach
$1,375,000
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Alternative Use
Use
Estimation
MEDICAL BUILDING
$975,000
Current use
AUTO REPAIR, GARAGE
$865,000
Change: -11% · Conversion: Difficult
Blend value · Realmo final
$1.38M
Range $1.24M – $1.51M · ±10% · vs last sale $1.35M (May 23 2022)
Last sale anchor
$1.35M
May 23 2022
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
$302 / 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 2024Property tax & assessments
Tax year 2024
Tax billed
$16,631
Tax year 2024
Assessed value
$673,300
Assessed 2024
Previous assessed
$673,300
+0.0% YoY
Effective rate
2.47%
On assessed value
Assessed land
$147,700
Assessed improvement
$525,600
Land market value
$147,700
Improvement market value
$525,600
Total market value
$673,300
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
Medical Office Space
Use group
MEDICAL BUILDING
Status
Off-Market
Year built
2015
Heating
YES
Cooling
YES
Stories
2
Total area
4,560 SF
Lot
0.35 ac (15,420 SF)
Zoning code
C
APN
548507576554-1
UPID
US73-0427958
Jurisdiction
LEHIGH
Zoning & alternative use
C · Allentown, PAZoning C · permitted uses
C · Allentown, PA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Source
Zoning Ordinance
Alternative use value scenarios
Repositioning upside vs current use
MEDICAL BUILDING Current
Est. value
$975,000
AUTO REPAIR, GARAGE
Est. value
$865,000
MEDICAL BUILDING Current
AUTO REPAIR, GARAGE
Alternative use deep dive — conversion cost, permits, timeline
Conversion cost estimate · Permit path & risks · Stabilized NOI per option
Alternative use deep dive
Conversion cost · permit path · stabilized NOI per option
Building & site characteristics
From public records
Year built
2015
Heating
YES
Cooling
Yes
Stories
2
Lot
0.35 ac
Current owner
From public records · entity-resolved
Well Labs Plus LLC
Entity
Mailing address
5019 SWEITZER RD, NEW TRIPOLI, PA 18066-4112
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
11 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Mar 18, 2026
—
Well Labs Plus LLC
Jcbm Enterprise LLC
Deed
—
May 23, 2022
$1,350,000
Jcbm Enterprise LLC
Hamilton Management LLC
Deed
$1,080,000 · Peoples Security Bank & Trust Compa
May 20, 2022
—
Hamilton Management LLC
Dean C Frankenfield
Quit Claim Deed
related
—
Feb 26, 2016
$1,050,000
Hamilton Management LLC
Williams,thomas P
Grant Deed
$735,000 · Peoples Sec Bk&tr
Oct 22, 2014
—
Thomas P Williams
Williams,thomas P
Quit Claim Deed
related
—
Oct 28, 2013
—
Thomas P Williams
Stein,herbert B
Quit Claim Deed
related
—
Sep 25, 2012
$215,000
Thomas P Williams
Stein,herbert B
Grant Deed
—
Oct 6, 2004
—
Qsm LLC
—
Deed Of Trust
related
$4,000,000 · National Franchise Acceptance
—
—
Thomas P Williams
—
Deed Of Trust
related
$1,250,000 · Merchants Bank
—
—
Thomas P Williams
—
Deed Of Trust
related
$160,000 · American Bank
—
—
Thomas P Williams
—
Deed Of Trust
related
$600,000 · Lafayette Ambassador Bk
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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