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590 Naamans Rd, Claymont, DE 19703
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Property profile
Verified
Property type
Office Spaces
Use group
OFFICE (GENERAL)
Year built
2001
Construction
CONCRETE
Total area
20,384 SF
Lot
2.21 ac (96,268 SF)
Zoning code
CR
APN
06-048.00-030
UPID
US17-0176805
Cap rate & NOI
Priority signal for investors
Implied cap rate, NOI & suggested price
Cap rate vs submarket · NOI estimate · 3 price anchors
Current use
Occupant on record · Public records
-
Crisis Center Medical Clinic
-
Medical Clinic
-
Physician
-
Physician
-
Construction Company
Location
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
$3.20M
Comparable Approach
Comparable
$4.58M
Blend (final)
Blend
$4.53M
Owner & transaction history
since 2015
6 recorded transactions
Zoning & alternative use
CR · Claymont, DE
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
Value estimation
Instant AI valuation built from comps, income signals, and proprietary benchmarks. A defensible range, not a single guess.
Unlock the complete Valuation workflow
Full NOI reconstruction, selected comps, alternative-use scenarios, data audit and PDF export.
All 6 comparables with addresses
2 alternative uses screened
Sensitivity value band
Source audit · 6 inputs
PDF export
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Summary
1
Valuation conclusion
Included free
Estimated market value
$4.53M
Value range
$4.07M – $4.98M
±10% around blend
Estimated value / SF
$222 / SF
Confidence
High
6 county-verified comps
Property data
100
Market benchmarks
33
Comparable evidence
60
$4.07M
blend $4.53M
$4.98M
Market-derived valuation under stabilized market assumptions. Desktop analysis. No physical inspection performed.
2
Subject property
Included free
GBA
20,384 SF
Lot area
2.21 ac
Year built
2001
Stories
3
APN
06-048.00-030
Zoning
CR
Assessed value
$3,536,400
Annual tax
$124,426
3
Income approach: direct capitalization
Partial preview
Income approach indication
$3.20M
Direct capitalization · @ 6.5% CAP return
@ 6% CAP return
$3.46M
@ 6.5% CAP return
$3.20M
@ 7% CAP return
$2.97M
4
Sales comparison
Partial preview
Sales approach indication
$1.07M
Weighted, 6 comps · high confidence
Evidence
6 found · 6 selected
County-verified recorded sales
Comparable
Sale dateSale price$ / SF
8.7 mi away · 14,576 SF
11.0 mi away · 19,900 SF
16.1 mi away · 15,489 SF
20.5 mi away · 21,008 SF
24.0 mi away · 14,796 SF
5
Sensitivity & risk
Partial preview
Downside
−10%
Base
$4.53M
Upside
+10%
Bounds of the ±10% band vs the blend — never simulated scenarios.
6
Current market position
Included free
Benchmark
Observed band ($/SF)AverageSubject delta
County 109 sales
$280
-21%
Band = middle half (Q1–Q3) of recorded sale $/SF for this use type per geography; the diamond marks the subject at $222/SF. Delta below average reads as headroom. Source: Realmo CRE sales derivatives (county records).
7
Data & methodology
Included free
Building area
County record
Property tax
County record
Assessed value
County record
Zoning designation
County record
Operating expenses
Modeled
Market rent
Not available
Not analyzed due to unavailable source data: actual rent roll, tenant leases, physical condition and capital
requirements are outside a desktop analysis.
Cost Approach excluded: income and sales evidence cover the value conclusion.
Automated valuation analysis, not a licensed appraisal. Figures are derived from public
records and proprietary models. Desktop analysis: no physical inspection, tenant leases or reported
property income. Verify with a licensed appraiser before transacting.
Cap rate
Cap rate calculated from real income and expense signals, benchmarked against sales of similar assets nearby.
Unlock the complete Cap Rate workflow
Full market tables, editable assumptions, comparable evidence, saved work and exports.
9-scenario matrix
Comparable evidence · 6 sales
Market rates by use type
PDF export
Professional Plan · 30 reports
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Overview
No cap rate is computable for this property yet: no recorded sale, income signal or market-rate row for its use type.
Price sensitivity
The rate is the decision lever; valuation is the consequence.
Test a cap rate
Implied value$3.54M
Move the market yield to see immediate price impact.
Value / SF
$173
Vs. selected
Base
Derivation
NOI ÷ cap
Arithmetic over the derived NOI * — not market scenario modeling.
NOI × cap matrix
Preview
Preview of 9 modeled outcomes.
NOI
5.00%7.00%9.00%
$223k
$4.46M
$3.18M
$2.48M
$248k
$4.95M
$3.54M
$2.75M
$272k
$5.45M
$3.89M
$3.03M
NOI sensitivity ±10% across the 5 / 7 / 9% anchors — derivation of the NOI above.
Comparable evidence
Partial preview
Recorded sales nearby
6 found
High confidence · county-verified
Closest comparable
$304k
5.5 mi · Mar 2026 · $17/SF
Property tax & assessments
Tax year 2023Property tax & assessments
Tax year 2023
Tax billed
$124,426
Tax year 2023
Assessed value
$3,536,400
Assessed 2023
Previous assessed
$3,536,400
+0.0% YoY
Effective rate
3.52%
On assessed value
Assessed land
$192,500
Assessed improvement
$3,343,900
Automated cap rate analysis. Based on public records, market benchmarks and proprietary
models. Verify with a licensed professional before transacting.
Property description
Physical attributes from public recordsBuilding & lot
Public records
Property type
Office Spaces
Use group
OFFICE (GENERAL)
Status
For Lease
Year built
2001
Construction
CONCRETE
Heating
YES
Cooling
YES
Buildings
2
Stories
3
Total area
20,384 SF
Lot
2.21 ac (96,268 SF)
Zoning code
CR
APN
06-048.00-030
UPID
US17-0176805
Jurisdiction
NEW CASTLE
Metro division
WILMINGTON, DE-MD-NJ METROPOLITAN DIVISION
Zoning & alternative use
CR · Claymont, DEZoning CR · permitted uses
CR · Claymont, DE
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Alternative use value scenarios
Repositioning upside vs current use
Alternative use deep dive — conversion cost, permits, timeline
Conversion cost estimate · Permit path & risks · Stabilized NOI per option
Building & site characteristics
From public records
Year built
2001
Construction
CONCRETE
Heating
YES
Cooling
Yes
Stories
3
Buildings
2
Lot
2.21 ac
Zoning
The recorded zoning designation, what the district officially allows, and the municipal source it comes from.
Zoning designation
County-recorded code
CR
Jurisdiction
Claymont, DE
Recorded code
CR
Ownership Intelligence
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Owner identityResolved entity and name variants
Portfolio holdingsLinked properties and estimated value
Deal signalsSell-side activity worth following
Debt & historyRecorded loans and transaction history
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Owner of record and activity signals are derived from public records and modeled classifications.
They do not confirm beneficial ownership or intent to transact.
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