OFF-MARKET
Office Spaces
Property ID
US28-2376108
Entity Owned Owner of record is a legal entity (LLC / corporation).
6-yr Hold Held for 6 years.
Absentee Owner Owner mailing address differs from the property address.
Free & Clear No active or open recorded mortgage detected.
Entity Owned Ownership intelligence
Who controls the opportunity?
Owner of record from public deeds, plus portfolio, hold profile and investor signals where the data supports them. Included with a plan.
Owner contacts
Can we reach the decision maker?
Skip-traced phones and e-mails of the owner. Included with a plan.
Debts
What is owed, to whom, and when it comes due
Recorded lenders, amounts and estimated maturities of the owner's loan book — included with a plan.
Property tax · 2023
What does the county charge?
$16k
Tax billed · 2023
Assessed value$203k
Assessed land$93k
Assessed improvement$111k
Effective rate7.64%
Value estimate
· Nov 2026$1.20M
$1.08M – $1.32M
AI approach$1.33M
Submarket $/SF estimate$1.12M
Realmo valuation models over county records and 11 qualifying comparable sales.
Recently sold
What actually traded nearby?
$128/SF
ZIP average, outlier-cleaned · 21 recorded sales of this use type
Observed band · Q1–Q3$83 – $178
Qualifying comparables11
Cap rate analysis
How does the asset earn?
No income signal is modeled for this parcel yet — the Cap Rates tab runs the workflow.
Zoning insight
What can be built here?
C
JurisdictionDU PAGE
Location intelligence
Which uses thrive at this corner?
Best fit: Realty agency
Demand heat for this use is drawn on the map · LocInt grid
Demand index
Realty agency21.2
Law Firm19.4
Auto Parts Store16.2
Demand index: how under-served this business type is around this point — modeled from the LocInt grid (area demand vs. what already operates, adjusted by real visit traffic). Higher means stronger unmet demand.
Location
✓ County assessor
✓ Recorded deeds · 5 transfers
✓ 11 qualifying comp sales
✓ Zoning catalog
Every figure names its source: public record, benchmark, or modeled. Coverage varies by property — thin data is stated as missing, never invented.
Comparables
6 recorded sales · 18 properties nearbyRecent sales nearby
6 recorded sales in this ZIP, last 8 years
Address
Sale price
Sold
Size
Sale prices and dates as our records hold them, one row per building. A deed can cover more of a building than the size shown, so read the price against the size rather than dividing one by the other.
Comparable nearby
6 properties of the same type nearby
Comparable nearby
Similar Nearby for Sale
Similar Nearby for Lease
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 11 comparables with addresses
Sensitivity value band
Source audit · 6 inputs
PDF export
Professional plan · 30 reports
from $199/month
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Summary
1
Valuation conclusion
Included free
Estimated market value
$1.20M
Value range
$1.08M – $1.32M
±10% around blend
Estimated value / SF
$30 / SF
Confidence
High
11 county-verified comps
Property data
100
Market benchmarks
100
Comparable sales
100
$1.08M
blend $1.20M
$1.32M
Market-derived valuation under stabilized market assumptions. Desktop analysis. No physical inspection performed.
2
Subject property
Included free
- GBA
- 39,500 SF
- Lot area
- 3.76 ac
- Year built
- 1988
- Stories
- 1
- APN
- 04-34-205-039
- Zoning
- C
- Assessed value · 2023
- $203,180
- Annual tax · 2023
- $15,519
3
Income approach: direct capitalization
Partial preview
Not enough income data on file for a CAP-approach estimation.
4
Comparable sales
Partial preview
Comparables picked and weighted for this valuation. The Overview tab lists recorded sales nearby as our records hold them, unweighted and unselected, so the two do not have to agree.
Sales approach indication
$3.40M
Weighted, 11 comps · high confidence
Evidence
11 found · 6 selected
County-verified recorded sales
Comparable
Sale date
Sale price
$ / SF
7.4 mi away · 46,740 SF
7.8 mi away · 31,050 SF
7.9 mi away · 30,711 SF
8.3 mi away · 46,871 SF
8.5 mi away · 47,568 SF
5
Sensitivity & risk
Partial preview
Downside
−10%
Base
$1.20M
Upside
+10%
Bounds of the ±10% band vs the blend — never simulated scenarios.
6
Current market position
Included free
Benchmark
Observed band ($/SF)
Average
Subject delta
ZIP 21 sales
$128
-76%
Submarket 21 sales
$128
-76%
County 712 sales
$205
-85%
Band = middle half (Q1–Q3) of recorded sale $/SF for this use type per geography; the diamond marks the subject at $30/SF.
Delta below average reads as headroom.
Source: Realmo CRE sales derivatives (county records).
7
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.
How Realmo checks its estimates
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 sales, saved work and exports.
9-scenario matrix
Comparable sales · 11
Market rates by use type
PDF export
Professional plan · 30 reports
from $199/month
from $199/month
Overview
No cap rate is computable for this property yet
No recorded sale, income signal or market-rate row for its use type. Any figures below are a modeled what-if, not an implied cap rate.
Price sensitivity
The rate is the decision lever; valuation is the consequence.
Test a cap rate
Implied value$9.52M
Move the market yield to see immediate price impact.
Value / SF
$241
Vs. selected
Base
Derivation
NOI ÷ cap
Arithmetic over the modeled NOI — not market scenario modeling.
NOI × cap matrix
Preview
Preview of 9 modeled outcomes.
NOI
5.00%7.00%9.00%
$600k
$12.00M
$8.57M
$6.67M
$667k
$13.33M
$9.52M
$7.41M
$733k
$14.66M
$10.47M
$8.15M
NOI sensitivity ±10% across the 5 / 7 / 9% anchors — derivation of the NOI above.
Comparable sales
Partial preview
Qualifying comparables
11 found
High confidence · county-verified
Closest comparable
$1.50M
3.4 mi · Sep 2026 · $47/SF
Automated cap rate analysis. Based on public records, market benchmarks and proprietary
models. Verify with a licensed professional before transacting.
Building & lot
Public records
Property type
Office Spaces
Use group
OFFICE (GENERAL)
Status
Off-Market
Year built
1988
Construction
FRAME
Heating
NONE
Stories
1
Total area
39,500 SF
Lot
3.76 ac (163,786 SF)
Zoning code
C
APN
04-34-205-039
UPID
US28-2376108
Jurisdiction
DU PAGE
Metro division
CHICAGO-NAPERVILLE-JOLIET, IL METROPOLITAN DIVISION
Property tax & assessments
Tax year 2023
Tax billed
$15,519
Assessed value
$203,180
Assessed 2023
Previous assessed
$203,180
+0.0% YoY
Effective rate
7.64%
On assessed value
Assessed land
$92,670
Assessed improvement
$110,510
Land market value
$278,010
Improvement market value
$331,530
Total market value
$609,540
Applied tax rate
4,183.0000
Zoning
The recorded zoning designation, what the district officially allows, and the municipal source it comes from.
Zoning designation
County-recorded code
Jurisdiction
Warrenville, IL
Zoning code
C
Codes and permitted uses for this address
Registration is required before the official district profile is shown.
Ownership Intelligence
Find the owner behind the property.
Unlock the evidence behind ownership: portfolio, transactions, debt and any signals we can model, to help you decide who to contact next.
What opens after registration
Ownership intelligence
Owner identityResolved entity and name variants
Portfolio holdingsLinked properties we can resolve, with estimated value
Deal signalsSell-side activity where we detect it
Debt & historyRecorded loans and transaction history
Included with every plan
See the ownership record for this address.
Registration is required before any owner information is shown.
Every paid plan opens ownership intelligence on every property.
Owner of record and activity signals are derived from public records and modeled classifications.
They do not confirm beneficial ownership or intent to transact.
Owner Contacts
Phones and e-mails of the people behind this property's owner, traced from licensed contact data.
Owner phones and e-mails come with a plan - traced from licensed contact data, with verification and Do-Not-Call flags on every number.
Debts · part of Ownership Intelligence
See what the owner owes, and when it comes due.
The mortgage data comes with a plan: recorded loans of the owner - lender, amount, rate and the estimated maturity - as part of the Ownership Intelligence workspace.
What opens after registration
Ownership intelligence
Recorded loansLender, amount and origination for every instrument
Estimated maturityWhen the debt comes due and the refi window opens
Rates & liensRecorded or estimated rate, junior liens flagged
CollateralWhich holding secures each loan - this property marked
Included with every plan
See the ownership record for this address.
Registration is required before any owner information is shown.
Every paid plan opens ownership intelligence on every property.
Owner of record and activity signals are derived from public records and modeled classifications.
They do not confirm beneficial ownership or intent to transact.
Research This Page with AI
Rey answers here. ChatGPT, Grok and Claude get the same data packet.
Includes: Price & PSF · Cap rate · Location · Zoning
Ask Rey →
ChatGPT
Grok
Claude
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Property reports include
if available
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- Ownership & Contacts
- Local Market trends
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Zoning Insight— not in this plan -
Location Analytics— not in this plan
Professional plan
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Membership includes
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Property reports include
if available
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- Cap Rate Evaluation
- Liens & Mortgages
- Ownership & Contacts
- Local Market trends
- Zoning Insight
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Location Analytics— not in this plan
Enterprise plan
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Membership includes
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Property reports include
if available
- Lead Lists by Intent
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- Cap Rate Evaluation
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- Ownership & Contacts
- Local Market trends
- Zoning Insight
- Location Analytics
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Acquiring
Sample leads
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8255 OLD HOLLAND RD, CHARLOTTE, NC 28262
Absentee
8255 OLD HOLLAND RD, CHARLOTTE, NC 28262
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Held 22 yrs
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Held 21 yrs
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Held 10 yrs
3157 MAGIC HOLW BLVD, VIRGINIA BEACH, VA 23453-3010
Refinance
Sample leads
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Off Market
3933 WALNUT BLVD, BRENTWOOD, CA 94513-1269
Loan from 2012Marcotte Family Lp
3933 WALNUT BLVD, BRENTWOOD, CA 94513-1269
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Off Market
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Matures in 15 moLoan from 2018Goldman-sachs Mtg
9203 HWY 6TH S, HOUSTON, TX 77083-6386
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Off Market
590 NW 11TH ST, MIAMI, FL 33136-2401
Hurwit Investments Ltd
590 NW 11TH ST, MIAMI, FL 33136-2401
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Off Market
147 E ST, ST, NY
Loan from 20067.7% rateNew York National Bank
147 E ST, ST, NY
Leads for service soon
Still being built. It lands here next, beside the two above.
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