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Property profile & analytics
OFF-MARKET
Estimated value
$735,000
Flex space
456 Penn St Yeadon, PA 19050-3017
Entity Owned
5-yr Hold
Absentee Owner
~
Est. High Equity
Property ID
US73-5698588
Property profile
Verified
Property type
Flex space
Use group
LIGHT INDUSTRIAL
Year built
1960
Total area
21,056 SF
Lot
0.65 ac (28,168 SF)
APN
48-00-02538-03
UPID
US73-5698588
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
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$765k
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$997k
Blend (final)
Blend
$735k
Owner & transaction history
Markolla LLC · 5 yrs held
Markolla LLC
since 2020
Last sale
$710,000
7 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 Yeadon submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Yeadon 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
$580,000
ML approach
$765,000
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Blend value · Realmo final
$735k
Range $662k – $809k · ±10% · vs last sale $710k (Sep 24 2020)
Last sale anchor
$710k
Sep 24 2020
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
$35 / 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
$29,422
Tax year 2024
Assessed value
$689,030
Assessed 2024
Previous assessed
$689,030
+0.0% YoY
Effective rate
4.27%
On assessed value
Assessed land
$123,010
Assessed improvement
$566,020
Total market value
$689,030
Applied tax rate
4,817.0000
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
Flex space
Use group
LIGHT INDUSTRIAL
Status
Off-Market
Year built
1960
Heating
NONE
Cooling
CENTRAL
Stories
1
Total area
21,056 SF
Lot
0.65 ac (28,168 SF)
APN
48-00-02538-03
UPID
US73-5698588
Jurisdiction
DELAWARE
Metro division
PHILADELPHIA, PA 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
Year built
1960
Heating
NONE
Cooling
Yes
Stories
1
Lot
0.65 ac
Current owner
From public records · entity-resolved
Markolla LLC
Entity
Mailing address
3443 BETHLEHEM PIKE, SOUDERTON, PA 18964-1031
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
2020
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
10 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Jul 28, 2021
—
Markolla LLC
—
Deed
related
$1,562,000 · Univest Bank & Trust Co
Sep 24, 2020
$710,000
Markolla LLC
Ajms Properties LLP
Special Warranty Deed
$548,000 · Univest Bank & Trust Co
Nov 8, 2007
$695,000
Ajms Properties LLP
Campanella,sebastian D
Grant Deed
$521,250 · United Savings Bank
—
—
Ajms Properties LLP
—
Deed Of Trust
related
$60,000 · United Savings Bank
—
—
Sebastian D Campanella
—
Deed Of Trust
related
$250,000 · Progress Bank
—
—
Sebastian D Campanella
—
Deed Of Trust
related
$150,000 · Progress Bank
—
—
Sebastrian D Campanella
—
Deed Of Trust
related
$50,000 · Progress Bank
—
—
Sebastian D Campanella
—
Deed Of Trust
related
$100,000 · Progress Bank
—
—
Sebastian D Campanella
—
Deed Of Trust
related
$200,000 · Thomas Hatzis
—
—
Sebastian D Campanella
—
Deed Of Trust
related
$500,000 · Progress 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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