CHALLENGER DISCOVERY LLC
9 office properties in Orlando / Orange County recorded to 6 owner entities mailing to 5401 S KIRKMAN RD STE 650, ORLANDO, FLORIDA. shared mailing address
At a glance
CHALLENGER DISCOVERY LLC is recorded as the owner of 9 office properties (9 parcels) in Orlando / Orange County, totalling 646.4K sq ft of building area with $99.2M of assessed value. The holdings sit in 6 owner entities that share one tax-bill mailing address in ORLANDO, FLORIDA — evidence of common ownership, not proof of it.
County assessment roll
Properties
| Building | Submarket | Sq ft | Assessed | Last sold | Tenants |
|---|---|---|---|---|---|
| 8523 COMMODITY CIR | Orlando | 125.4K | $21.4M | — | 0 |
| 5401 S KIRKMAN RD | Orlando | 99.7K | $16.7M | — | 0 |
| 2603 CHALLENGER TECH CT | Orlando | 92.6K | $12.4M | — | 0 |
| 2602 CHALLENGER TECH CT | Orlando | 88K | $15.1M | — | 0 |
| 12661 CHALLENGER PKWY | Orlando | 77.1K | $10.7M | — | 0 |
| 12605 CHALLENGER PKWY | Orlando | 73.5K | $10.2M | — | 0 |
| 2800 DISCOVERY DR | Orlando | 45.3K | $7M | — | 0 |
| 1551 SANDSPUR RD | Maitland | 42.3K | $3.7M | — | 0 |
| 5650 MEMORIAL DR | Houston | 2.6K | $2M | — | 0 |
Names on the deeds
Owner entities at this address
- NEHOLD INC
- MARCENT FLORIDA INC
- CHALLENGER DISCOVERY LLC
- MARLANCO INC
- MARCENT SANDSPUR INVESTMENTS I
- MEMORIAL DRIVE LOGI I LLC
How this group was built. These entities share a mailing address but not a name root. That often means one sponsor, and can also mean a shared law firm, accountant or tax servicer.The county records an owner and a mailing address for every parcel; this page collects the office parcels whose owners mail to the same address, and counts buildings rather than parcels using the county's own condo-to-building link. Lease terms, rents and the identity of a manager acting for the owner are not public records and are not shown.
Where are CHALLENGER DISCOVERY LLC's office buildings?
The 9 properties are spread across 3 cities, led by Orlando (7), Maitland (1), Houston (1).
The largest is 8523 COMMODITY CIR in Orlando at 125.4K sq ft.
Recorded build years run from 1975 to 2007.
How large is this portfolio within Orlando's office market?
Its 646.4K sq ft is 0.90% of the 71.9M sq ft of office building area on the Orlando / Orange County roll.
Its $99.2M of assessed value is 0.79% of the metro's office total.
It holds 9 of the metro's 6,297 office buildings.
Frequently asked questions
How many office buildings does CHALLENGER DISCOVERY LLC own in Orlando?
9 office properties (9 parcels) on the Orlando / Orange County roll, counted by building rather than by condo parcel.
What is CHALLENGER DISCOVERY LLC's largest office building?
8523 COMMODITY CIR, Orlando — 125.4K sq ft, assessed at $21.4M.
What are CHALLENGER DISCOVERY LLC's office properties worth?
Their combined assessed value on the current Orlando / Orange County roll is $99,171,226. Assessed values are taxable-roll figures, not market prices.
Are these properties owned by one company?
These entities share a mailing address but not a name root. That often means one sponsor, and can also mean a shared law firm, accountant or tax servicer. 6 owner entities share the mailing address. It is evidence of common ownership, not proof of it.
Related
Everything here comes from public records, and public records go stale. If you know better, say so.
Data provenance — public records only
- Orlando / Orange County — Florida DOR NAL assessment roll for Orange County: owner names, mailing addresses, values, and recorded sales with price at month precision. The county's local business tax roll is not yet ingested, so no tenant layer yet.
Every fact on this page is drawn from the government records above — no listing sites, no scraped platforms, no third-party images. Facts from public records are uncopyrightable; each tenancy row carries its source and match confidence. Records can lag reality — a business-tax receipt or registration at an address is evidence of occupancy, not a lease confirmation.
Dataset updated . Derived from public data sources.
About this data
Source: Florida DOR NAL assessment roll for Orange County (Orlando / Orange County), as published September 20, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “CHALLENGER DISCOVERY LLC — Orlando office property holdings”, https://buildingcensus.com/offices/orlando/owners/challenger-discovery-llc-889083 (data as of September 20, 2026).