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Property profile & analytics
FOR LEASE
Office buildings
919 S 9Th St Allentown, PA 18103
Entity Owned
1-yr Hold
~
Est. High Equity
Property ID
US73-1230997
For Lease
1 / 15
$17 SF/Yr
919 S 9Th St, Allentown, PA 18103
View Listing →
Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING
Year built
1980
Total area
12,638 SF
Lot
0.53 ac (23,070 SF)
Zoning code
B1/R
APN
640616408501-1
UPID
US73-1230997
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
-
Liberty Wheels, Production Facility
-
Liberty Resources Home Choices Home Health Care Service
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
$1.13M
Comparable Approach
Comparable
$1.74M
Blend (final)
Blend
$1.26M
Owner & transaction history
Flying Birds Holdings LLC · 1 yrs held
Flying Birds Holdings LLC
since 2024
Last sale
$1.3M
4 recorded transactions
Zoning & alternative use
B1/R · Allentown, PA
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 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
by Request
ML approach
by Request
CAP Approach
CAP Return
Estimation
6%
$1,220,000
6.5%
$1,125,000
7%
$1,045,000
Alternative Use
Use
Estimation
OFFICE BUILDING
$1,710,000
Current use
COMMERCIAL (GENERAL)
$1,565,000
Change: -9% · Conversion: Easy
APARTMENT HOUSE (5+ UNITS)
$1,465,000
Change: -14% · Conversion: Easy
RETAIL STORES
$1,405,000
Change: -18% · Conversion: Moderate
Blend value · Realmo final
$1.26M
Range $1.13M – $1.39M · ±10% · vs last sale $1.30M (May 1 2024)
Last sale anchor
$1.30M
May 1 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
$100 / 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
Assessed value
$1,377,300
Assessed 2024
Previous assessed
$1,377,300
+0.0% YoY
Assessed land
$103,300
Assessed improvement
$1,274,000
Land market value
$103,300
Improvement market value
$1,274,000
Total market value
$1,377,300
Applied tax rate
12.0000
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 buildings
Use group
OFFICE BUILDING
Status
For Lease
Year built
1980
Heating
YES
Cooling
YES
Stories
2
Total area
12,638 SF
Lot
0.53 ac (23,070 SF)
Zoning code
B1/R
APN
640616408501-1
UPID
US73-1230997
Jurisdiction
LEHIGH
Zoning & alternative use
B1/R · Allentown, PA
Zoning B1/R · permitted uses
B1/R · Allentown, PA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Allentown. Always verify with local authorities before improvements.
Alternative use value scenarios
Repositioning upside vs current use
OFFICE BUILDING Current
Est. value
$1.7M
COMMERCIAL (GENERAL)
Est. value
$1.6M
APARTMENT HOUSE (5+ UNITS)
Est. value
$1.5M
RETAIL STORES
Est. value
$1.4M
OFFICE BUILDING Current
COMMERCIAL (GENERAL)
APARTMENT HOUSE (5+ UNITS)
RETAIL STORES
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
1980
Heating
YES
Cooling
Yes
Stories
2
Lot
0.53 ac
Current owner
From public records · entity-resolved
Flying Birds Holdings LLC
Entity
Mailing address
714 MARKET ST STE #100, PHILADELPHIA, PA 19106-2326
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
4 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Jul 31, 2024
$1,300,000
Flying Birds Holdings LLC
Liberty Resources INC
Deed
$800,000 · Community First Fund Fed Cu
Sep 30, 2010
$1,100,000
Liberty Resources INC
Colfer,robert B
Grant Deed
—
—
—
Liberty Resources INC
—
Deed Of Trust
related
$264,283 · 714 Market LLC
—
—
Liberty Resources INC
—
Deed Of Trust
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.
Try Rey
Ask anything about this address in plain English.
“Is 15.6% cap rate sustainable?” · “Best tenant mix for BU1?” · “What’s the redev upside?”
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