This exceptional Lisle, Illinois office building presents a unique owner-user opportunity. The 9,775 square foot, single-story building, constructed in 2006, sits on a 0.71-acre lot and boasts 100% occupancy with two tenants until April 1, 2026. This provides immediate cash flow while allowing a future user to occupy 8,255 to 9,775 square feet upon lease expiration. The property features a recently replaced roof (Summer 2024), minimizing immediate capital expenditure needs. Ample parking is…

Ownership intelligence

Who controls the opportunity?

Owner of record from public deeds, plus portfolio, hold profile and investor signals where the data supports them. In the full report.

Owner contacts

Can we reach the decision maker?

Skip-traced phones and e-mails of the owner. Included with the full report.

Mortgages

What is owed, to whom, and when it comes due

Recorded lenders, amounts and estimated maturities of the owner's loan book — in the full report.

Property tax · 2023

What does the county charge?

$21k

Tax billed · 2023

Assessed value$273k

Assessed land$100k

Assessed improvement$173k

Effective rate7.68%

Value estimate

· Sep 2026

$1.54M

$1.39M – $1.69M

AI approach$1.54M

Realmo valuation models over county records.

Recently sold

What actually traded nearby?

$205/SF

County average, outlier-cleaned · 712 recorded sales of this use type

Observed band · Q1–Q3$122 – $327

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?

JurisdictionDU PAGE

Location intelligence

Which uses thrive at this corner?

Best fit: Building Supply

Demand heat for this use is drawn on the map · LocInt grid

Demand index

Building Supply13.0

Storage Facility11.5

Furniture Store10.7

505 Warrenville Rd, Unit 15 Lisle, IL 60532-1668

County assessor Recorded deeds · 12 transfers Qualifying comp sales · not on file 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 · 6 properties nearby

Address Sale price Sold Size

4707 Ctr, Lisle, IL 60532-1860 $2,475,000 Feb 2026 No data

4746 Main, Lisle, IL 60532-1724 $375,000 Jan 2026 No data

1440 Maple Ave Ste 6b, Lisle, IL 60532-4138 $244,000 Oct 2025 No data

4705 Main, Lisle, IL 60532-1725 $1,150,000 Aug 2025 No data

4622 Lacey Ave, Lisle, IL 60532-2382 $3,125,000 May 2025 No data

Rt 53, Lisle, IL 60532 $523,500 May 2025 No data

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

Value Estimation
$13,540,000

1.53 Acres

1010 Maple Ave

COMMERCIAL (GENERAL)

1010 Maple Ave, Lisle, IL 60532-2329

View Details
Value Estimation
$415,000

0.60 Acres

1025 Ogden Ave

COMMERCIAL (GENERAL)

1025 Ogden Ave, Lisle, IL 60532-4388

View Details
Value Estimation
$3,360,000

1.35 Acres

4622 Lacey Ave

COMMERCIAL (GENERAL)

4622 Lacey Ave, Lisle, IL 60532-2382

View Details
Value Estimation
$10,635,000

4.83 Acres

2595 Ogden Ave

COMMERCIAL (GENERAL)

2595 Ogden Ave, Lisle, IL 60532-3930

View Details
Value Estimation
$5,745,000

3.08 Acres

4300 Commerce Ct

COMMERCIAL (GENERAL)

4300 Commerce Ct, Lisle, IL 60532-3709

View Details
Value Estimation
$8,205,000

7.07 Acres

2300 Cabot Dr

COMMERCIAL (GENERAL)

2300 Cabot Dr, Lisle, IL 60532-4376

View Details

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505 Warrenville Rd 15 Lisle, IL 60532

Property summary