Individually Owned 
For Lease
1 / 58
$7.50 SF/Yr
40 Mccullough Dr, New Castle, DE 19720
View Listing →
Property summary
AI-generated overview
The property consists of a 21,500-square-foot industrial building constructed in 1998, with the capacity for additional expansion. Approximately 10,000 square feet of the building is office space, with the remainder configured as warehouse/industrial space. The property is zoned I-Industrial and includes both dock and drive-in loading. It is situated in an established business park in the New Castle area, providing access to I-95, the Delaware Memorial Bridge, and other major highways. Energy-related features include three 5-ton geothermal units serving the warehouse, high-efficiency heat pumps serving the office, and a 50 kW rooftop solar array. The building provides ample on-site parking and is maintained as an adaptable facility suitable for industrial and related uses, including potential owner-occupancy.
Property profile
Verified
Property type
Other warehouses
Use group
WAREHOUSE, STORAGE
Year built
1998
Construction
CONCRETE
Total area
10,260 SF
Lot
3.77 ac (164,221 SF)
Zoning code
I
APN
10-015.00-019
UPID
US17-0219495
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
-
Laboratory
-
Business Management Consultant
Location
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
$1.23M
Comparable Approach
Comparable
$985k
Blend (final)
Blend
$450k
Owner & transaction history
since 2026
6 recorded transactions
Zoning & alternative use
I · New Castle, DE
Zoning description
may be utilized in a manner consistent with their prior Industrial (I) or Service Commercial (SC) zoning classification. No new structures shall be erected, and no existing structures expanded, except for uses permitted…
General category
INDUSTRIAL
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.
Full NOI build-up · 6 steps
All 8 comparables with addresses
Sensitivity value band
Source audit · 6 inputs
PDF export
Professional Plan · 30 reports
from $99/month
from $99/month
Summary
1
Valuation conclusion
Included free
Estimated market value
$450k
Value range
$405k – $495k
±10% around blend
Estimated value / SF
$44 / SF
Confidence
High
8 county-verified comps
Property data
100
Market benchmarks
33
Comparable evidence
80
Income certainty
100
$405k
blend $450k
$495k
Market-derived valuation under stabilized market assumptions. Desktop analysis. No physical inspection performed.
2
Subject property
Included free
GBA
10,260 SF
Lot area
3.77 ac
Year built
1998
Stories
1
APN
10-015.00-019
Zoning
I
Assessed value
$531,400
Annual tax
$17,721
3
Income approach: direct capitalization
Partial preview
Income approach indication
$1.23M
Direct capitalization · @ 6.5% CAP return
@ 6% CAP return
$1.33M
@ 6.5% CAP return
$1.23M
@ 7% CAP return
$1.14M
Estimated Stabilized NOI, derived from market rent, vacancy and expense benchmarks. Actual property income not reported.
Estimated market rent / SF
Potential gross income
Vacancy allowance
Effective gross income
Benchmark operating expenses
Stabilized NOI
Property tax
$17,721
Selected cap rate
4
Sales comparison
Partial preview
Sales approach indication
$1.79M
Weighted, 8 comps · high confidence
Evidence
8 found · 6 selected
County-verified recorded sales
Comparable
Sale dateSale price$ / SF
11.8 mi away · 9,400 SF
12.8 mi away · 11,700 SF
20.5 mi away · 12,300 SF
20.7 mi away · 9,360 SF
21.7 mi away · 9,094 SF
5
Sensitivity & risk
Partial preview
Downside
−10%
Base
$450k
Upside
+10%
Bounds of the ±10% band vs the blend — never simulated scenarios.
6
Current market position
Included free
Benchmark
Observed band ($/SF)AverageSubject delta
County 41 sales
$137
-68%
Band = middle half (Q1–Q3) of recorded sale $/SF for this use type per geography; the diamond marks the subject at $44/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
Market benchmark
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 · 8 sales
NOI build-up · 9 steps
Market rates by use type
PDF export
Professional Plan · 30 reports
from $99/month
from $99/month
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$1.69M
Move the market yield to see immediate price impact.
Value / SF
$165
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%
$107k
$2.13M
$1.52M
$1.18M
$118k
$2.37M
$1.69M
$1.32M
$130k
$2.60M
$1.86M
$1.45M
NOI sensitivity ±10% across the 5 / 7 / 9% anchors — derivation of the NOI above.
Comparable evidence
Partial preview
Recorded sales nearby
8 found
High confidence · county-verified
Closest comparable
$1.35M
3.0 mi · Dec 2025 · $139/SF
Property tax & assessments
Tax year 2024Property tax & assessments
Tax year 2024
Tax billed
$17,721
Tax year 2024
Assessed value
$531,400
Assessed 2024
Previous assessed
$531,400
+0.0% YoY
Effective rate
3.33%
On assessed value
Assessed land
$165,900
Assessed improvement
$365,500
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
Other warehouses
Use group
WAREHOUSE, STORAGE
Status
For Lease
Year built
1998
Construction
CONCRETE
Heating
YES
Buildings
3
Stories
1
Total area
10,260 SF
Lot
3.77 ac (164,221 SF)
Zoning code
I
APN
10-015.00-019
UPID
US17-0219495
Jurisdiction
NEW CASTLE
Metro division
WILMINGTON, DE-MD-NJ METROPOLITAN DIVISION
Zoning & alternative use
I · New Castle, DEZoning I · permitted uses
I · New Castle, DE
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Zoning description
may be utilized in a manner consistent with their prior Industrial (I) or Service Commercial (SC) zoning classification. No new structures shall be erected, and no existing structures expanded, except for uses permitted…
General category
INDUSTRIAL
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
1998
Construction
CONCRETE
Heating
YES
Stories
1
Buildings
3
Lot
3.77 ac
Zoning
The recorded zoning designation, what the district officially allows, and the municipal source it comes from.
Zoning designation
Matched to the official district catalog
I
INDUSTRIAL
Jurisdiction
New Castle, DE
Recorded code
I
Official district
I
Official district profile
What the municipal code says about I
Zoning description
may be utilized in a manner consistent with their prior Industrial (I) or Service Commercial (SC) zoning classification. No new structures shall be erected, and no existing structures expanded, except for uses permitted…
General category
INDUSTRIAL
Zoning Insight
What can be built and operated here — officially.
The district profile from the municipal source: what is on file for I in New Castle, DE.
What opens after registration
Zoning profile
Official descriptionThe district text from the municipal code
District factsZone name, category and district area
2 official documentsVerified municipal sources with file download
Match provenanceAssignment basis, match tier and confidence
Private report access
See the official zoning profile for this address.
Registration is required before the official district profile is shown.
One complete report on every paid plan · 30 · 300 reports per month.
Ownership Intelligence
Find the owner behind the property.
Unlock the evidence behind ownership: portfolio, transactions, debt and signals that help you decide who to contact next.
What opens after registration
Ownership report
Owner identityResolved entity and name variants
Portfolio holdingsLinked properties and estimated value
Deal signalsSell-side activity worth following
Debt & historyRecorded loans and transaction history
Private report access
See the ownership record for this address.
Registration is required before any owner information is shown.
One complete report on every paid plan · 30 · 300 reports per month.
Owner of record and activity signals are derived from public records and modeled classifications.
They do not confirm beneficial ownership or intent to transact.
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?”
Get access to Data & Analytics
Choose membership plan that suits your needs
Unlock Full Report
$9
one-time
Single Property Report
Full report includes
- Full Property Data
- Historical Records
- Value Estimation
- NOI Potential
- Cap Rate Calculation
- Ownership
- Location Insight
- Alternative use
- Local Zoning Insight
MOST POPULAR
Professional Plan
$99
/mo
30 property reports a month.
Cancel anytime.
Cancel anytime.
Your membership includes
- 30 reports a month
- Location Analytics
- Market Trends
- Full Property Data
- Historical Records
- Value Estimation
- NOI Potential
- Cap Rate Calculation
- Ownership
- Location Insight
- Alternative use
- Local Zoning Insight
Enterprise Plan
$299
/mo
300 property reports a month.
Cancel anytime.
Cancel anytime.
Your membership includes
- 300 reports a month
- Location Analytics
- Market Trends
- Full Property Data
- Historical Records
- Value Estimation
- NOI Potential
- Cap Rate Calculation
- Ownership
- Location Insight
- Alternative use
- Local Zoning Insight
Unlock Light Report
Free
Confirm your email
and get 1 Light Report
and get 1 Light Report
Light report includes
- Property Information
- Historical Records
- Value Estimation
- NOI Potential
- Cap Rate Potential
- Location Insight
- Alternative use
- Local Zoning Insight
Confirm your e-mail to get the report
