AMERICAN MEDICORP DEVELOPMENT CO
10 office properties in Denver recorded to 8 owner entities mailing to PO BOX 1504, NASHVILLE, TN. shared mailing address
At a glance
AMERICAN MEDICORP DEVELOPMENT CO is recorded as the owner of 10 office properties (18 parcels) in Denver, totalling 2.1M sq ft of building area with $327.4M of assessed value. The holdings sit in 8 owner entities that share one tax-bill mailing address in NASHVILLE, TN — evidence of common ownership, not proof of it.
County assessment roll
Properties
| Building | Submarket | Sq ft | Assessed | Last sold | Tenants |
|---|---|---|---|---|---|
| MEDICAL CITY BUILDING D owner on site | Dallas | 1.4M | $220M | — | 44 |
| 20950 NE 27 CT | Aventura | 331.1K | $16.1M | $2,050,000 · Mar 1996 | 11 |
| 12121 RICHMOND AVE | Houston | 188.5K | $22.5M | — | 3 |
| 400 MEDICAL CENTER BLVD | Webster | 59.9K | $17.8M | — | 0 |
| 21000 NE 28 AVE | Aventura | 48K | $8.7M | $5,250,000 · Jan 2000 | 25 |
| 501 MEDICAL CENTER BLVD | Webster | 19.5K | $4M | — | 0 |
| 21110 BISCAYNE BLVD 345-67 · 9 parcels | Aventura | 16.8K | $10M | — | 1 |
| 450 MEDICAL CENTER BLVD 102B | Webster | 4.6K | $802.4K | — | 0 |
| Urgent Care | Denver | 3.6K | $2.6M | — | 0 |
| 7707 EWING HALSELL | San Antonio | — | $25M | — | 0 |
Names on the deeds
Owner entities at this address
- HCP DR MCD LLC
- MIAMI BEACH HEALTHCARE GROUP LTD
- CHCA WEST HOUSTON LP
- CHCA CLEAR LAKE LP
- CLEARLAKE REGIONAL MED CTR
- AMERICAN MEDICORP DEVELOPMENT CO
- EVC-WDG PENA LLC
- MOB LP
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. 1of these properties also carry a business-tax receipt in the owner's own name, which is the public record's way of showing an owner-occupier rather than a landlord. Lease terms, rents and the identity of a manager acting for the owner are not public records and are not shown.
Where are AMERICAN MEDICORP DEVELOPMENT CO's office buildings?
The 10 properties are spread across 6 cities, led by Aventura (3), Webster (3), Dallas (1).
The largest is MEDICAL CITY BUILDING D in Dallas at 1.4M sq ft over 8 floors.
Recorded build years run from 1977 to 2024.
How large is this portfolio within Denver's office market?
Its 2.1M sq ft is 1.99% of the 104.6M sq ft of office building area on the Denver roll.
Its $327.4M of assessed value is 1.51% of the metro's office total.
It holds 10 of the metro's 2,022 office buildings.
4 of its parcels carry a recorded sale price; the most recent was 21000 NE 28 AVE in Jan 2000 for $5,250,000.
1 parcel also carries a business-tax receipt in the owner's own name — an owner-occupier rather than a landlord.
Frequently asked questions
How many office buildings does AMERICAN MEDICORP DEVELOPMENT CO own in Denver?
10 office properties (18 parcels) on the Denver roll, counted by building rather than by condo parcel.
What is AMERICAN MEDICORP DEVELOPMENT CO's largest office building?
MEDICAL CITY BUILDING D, Dallas — 1.4M sq ft, assessed at $220M.
What are AMERICAN MEDICORP DEVELOPMENT CO's office properties worth?
Their combined assessed value on the current Denver roll is $327,401,364. 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. 8 owner entities share the mailing address. It is evidence of common ownership, not proof of it.
When did one of AMERICAN MEDICORP DEVELOPMENT CO's Denver office properties last change hands?
The most recent recorded transfer among these parcels is 21000 NE 28 AVE, Jan 2000, for $5,250,000.
Related
Everything here comes from public records, and public records go stale. If you know better, say so.
Data provenance — public records only
- Denver — City and County of Denver open-data parcels (owner names, mailing addresses, office classes, commercial areas), the recorded sales and transfers table with prices and counterparties, and Energize Denver benchmarking. The city's licence roll covers regulated trades only and carries no premises addresses, so no tenant layer is possible.
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: City and County of Denver open-data parcels (Denver), as published October 8, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “AMERICAN MEDICORP DEVELOPMENT CO — Denver office property holdings”, https://buildingcensus.com/offices/denver/owners/american-medicorp-development-co-9305ff (data as of October 8, 2026).