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

What does the county charge?

Assessed value · 2023$271k

Assessed land$57k

Assessed improvement$214k

Value estimate

· Nov 2026

$335k

$302k – $369k

AI approach$335k

Realmo valuation models over county records and 6 qualifying comparable sales.

Recently sold

What actually traded nearby?

$207/SF

Submarket average, outlier-cleaned · 65 recorded sales of this use type

Observed band · Q1–Q3$148 – $317

Qualifying comparables6

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?

26C-2

JurisdictionNEW CASTLE

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 agency84.1

Dental Office54.7

Building Supply52.8

3101 Market St Wilmington, DE 19802-3152

County assessor Recorded deeds · 2 transfers 6 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 · 17 properties nearby

Address Sale price Sold Size

3037 Market, Wilmington, DE 19802-3121 $117,500 Feb 2023 1,116 SF

1020 18th, Wilmington, DE 19802-3892 $850,000 Sep 2022 4,200 SF

515 18th, Wilmington, DE 19802-4705 $155,000 Jun 2021 982 SF

1407 Thatcher, Wilmington, DE 19802-5141 $73,000 Oct 2019 1,134 SF

2901 Danby, Wilmington, DE 19802-3613 $199,000 Aug 2019 4,440 SF

4412 Market, Wilmington, DE 19802-1308 $447,500 Feb 2019 2,075 SF

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
$480,000

2,075 SF

4412 Market St

OFFICE (GENERAL)

4412 Market St, Wilmington, DE 19802-1308

View Details
Value Estimation
$475,000

2,127 SF

607 18th St

OFFICE (GENERAL)

607 18th St, Wilmington, DE 19802-4707

View Details
Value Estimation
$310,000

2,159 SF

3205 Miller Rd

OFFICE (GENERAL)

3205 Miller Rd, Wilmington, DE 19802-2515

View Details
Value Estimation
$425,000

2,368 SF

14 40th St

OFFICE (GENERAL)

14 40th St, Wilmington, DE 19802-2361

View Details
Value Estimation
$140,000

900 SF

5 Vandever Ave

OFFICE (GENERAL)

5 Vandever Ave, Wilmington, DE 19802-4219

View Details
Value Estimation
$620,000

2,847 SF

613 18th St

OFFICE (GENERAL)

613 18th St, Wilmington, DE 19802-4760

View Details

Similar Nearby for Sale

Contact for pricing
1,036 SF

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Wilmington Warehouse with Office Space

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Office unit for sale on a high-traffic street.

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Similar in This City for Lease

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Office Unit with Roadway Access

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Coworking Space with Private Offices

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Medical Office Space with Exam Rooms

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Medical Office Suite With Treatment Rooms

Healthcare-oriented suite with private clinical areas, reception space, ADA-compliant restrooms, and on-site parking.

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Versatile Office or Retail Space

Flexible space on North Shipley Street near DelTech Wilmington Campus, suited for office, boutique retail, studio, or spa/wellness use.

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New

$25 SF/Yr

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Medical Office Condo with Subdivision

Medical office condo in a professional center with the option to subdivide for flexible tenant needs.

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3101 Market St Wilmington, DE 19802