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Property profile & analytics
OFF-MARKET
Estimated value
$905,000
Industrial properties
20 Roberta Ave, Darby, PA 19023-3318
Entity Owned
5-yr Hold
Free & Clear
Property ID
US73-4074795
Property profile
Verified
Property type
Industrial properties
Use group
HEAVY INDUSTRIAL
Year built
1950
Total area
8,910 SF
Lot
0.23 ac (10,062 SF)
APN
11-00-02438-00
UPID
US73-4074795
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
-
A & N Sales Warehouse & Storage
-
Jess Crate Furniture Furniture & Home Goods Home Decor Store
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$945k
CAP Approach
CAP
$830k
Comparable Approach
Comparable
$889k
Blend (final)
Blend
$905k
Owner & transaction history
Silver Realty LP · 5 yrs held
Silver Realty LP
since 2021
Last sale
$907,200
6 recorded transactions
Zoning & alternative use
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Auto repair, garage
$1.1M
+70.4%
Office building
$1.0M
+63.0%
Warehouse, storage
$685,000
+10.5%
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 Darby submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Darby 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
$925,000
ML approach
$945,000
CAP Approach
CAP Return
Estimation
6%
$900,000
6.5%
$830,000
7%
$770,000
Alternative Use
Use
Estimation
INDUSTRIAL (GENERAL)
$620,000
Current use
AUTO REPAIR, GARAGE
$1,055,000
Change: +70% · Conversion: Easy
OFFICE BUILDING
$1,010,000
Change: +63% · Conversion: Difficult
WAREHOUSE, STORAGE
$685,000
Change: +11% · Conversion: Easy
Blend value · Realmo final
$905k
Range $815k – $996k · ±10% · vs last sale $907k (Feb 2 2021)
Last sale anchor
$907k
Feb 2 2021
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
$102 / 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
$22,917
Tax year 2024
Assessed value
$506,060
Assessed 2024
Previous assessed
$506,060
+0.0% YoY
Effective rate
4.53%
On assessed value
Assessed land
$80,020
Assessed improvement
$426,040
Total market value
$506,060
Applied tax rate
1,111.0000
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
Industrial properties
Use group
HEAVY INDUSTRIAL
Status
Off-Market
Year built
1950
Heating
NONE
Stories
1
Total area
8,910 SF
Lot
0.23 ac (10,062 SF)
APN
11-00-02438-00
UPID
US73-4074795
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
Alternative use value scenarios
Repositioning upside vs current use
INDUSTRIAL (GENERAL) Current
Est. value
$620,000
AUTO REPAIR, GARAGE
Est. value
$1.1M
OFFICE BUILDING
Est. value
$1.0M
WAREHOUSE, STORAGE
Est. value
$685,000
INDUSTRIAL (GENERAL) Current
AUTO REPAIR, GARAGE
OFFICE BUILDING
WAREHOUSE, STORAGE
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
1950
Heating
NONE
Stories
1
Lot
0.23 ac
Current owner
From public records · entity-resolved
Silver Realty LP
Entity
Free & Clear · 5 yrs held
Mailing address
20 ROBERTA AVE, DARBY, PA 19023-3318
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
6 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
May 24, 2021
—
Silver Realty Limited Partnership
—
Deed
related
$890,000 · Firstrust Bank
Feb 2, 2021
$1,120,000
Silver Realty LP
Collingdale Properties LP
Deed
—
Aug 9, 2006
$665,000
Collingdale Properties LP
Joseph E Kozacheck
Deed
$532,000 · Wachovia Bank NA
Jan 8, 2003
$425,000
Joseph E Kozacheck
Radano,robert J
Grant Deed
$750,000 · Stonebridge Bank
Oct 30, 1998
—
Robert J Radano
Billebault,michael & Maryvonne
Trustees Deed
related
—
—
—
Joseph E Kozacheck
—
Deed Of Trust
related
$250,000 · Stonebridge 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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