300 CONVENT ST
Office · San Antonio · 78205
Federal lease inventory — actual rent paid
Leases on public record
| Lease | Rentable sq ft | Annual rent | $/sq ft | Term | Options left |
|---|---|---|---|---|---|
| LTX01105 | 13,300 | $481,371 | $36.19 | Jul 2023 → Jul 2040 | — |
From the General Services Administration's monthly lease inventory: the rent the federal government actually pays, the square feet behind it, the dates, and the renewal options remaining. A fully serviced lease includes services and utilities, so it is not comparable to a net rent. This is one tenant, not the market. Federal space is often fitted for a specific agency and leased on government terms, so treat it as a real, checkable data point rather than an asking rent for the building.
San Antonio / Bexar County assessment roll
Parcel record
| Field | Value |
|---|---|
| property ID | 103945 |
| Site address | 300 CONVENT ST |
| Land use (DOR) | 401 — Office |
| Building area (actual) | — |
| Floors / units / buildings | — / — / — |
| Lot size | 2 sq ft |
| Year built | 1982 |
| Zoning (primary) | — |
| Land value | — |
| Building value | — |
| Total assessed value | $45,000,000 |
Recorded owner (assessment roll)
300 CONVENT LLC
Owner mailing address: 1980 POST OAK BLVD STE 1600, HOUSTON, TX, 77056
4 San Antonio office properties share this owner mailing address →
Commercial property is usually held one building per entity; a shared mailbox is how the roll reveals a portfolio. It is evidence of common ownership, not proof.
Location
- Address
- 300 CONVENT ST
- City
- San Antonio
- ZIP
- 78205
Within ~650 m
Nearby office buildings
No other office parcels within ~650 m.
Frequently asked questions
Who owns 300 CONVENT ST?
The recorded owner on the San Antonio / Bexar County assessment roll (current) is 300 CONVENT LLC. Owner mailing address on file: 1980 POST OAK BLVD STE 1600, HOUSTON, TX, 77056.
What companies have offices at 300 CONVENT ST?
No business locations at this building appear in the public records ingested so far — no licence, tax or registry record currently lists this address; that is a gap in the record, not proof the building is empty.
How big is 300 CONVENT ST?
The county assessment roll records — of building area, built in 1982, on a 2 sq ft lot, with a current assessed value of $45,000,000.
Everything here comes from public records, and public records go stale. If you know better, say so.
Data provenance — public records only
- Miami-Dade County Property Appraiser — assessment roll — Parcel identity, site address, recorded owner, use code, areas, year built and assessed values, via the county's public GIS services (MD_LandInformation, PaGis layer).
- Miami-Dade County Local Business Tax roll — Business-tax receipts: business name, premises address (incl. suite/floor), account status and start date, via the county's public GIS services.
- Florida Division of Corporations (Sunbiz) — corporate data file — Registered entities: document number, status, filing date, registered agent and principal address, from the state's public quarterly data file.
- U.S. General Services Administration — lease inventory — Active federal leases published monthly: annual rent actually paid, rentable square feet, effective and expiration dates, termination right, renewal options remaining and the lessor's name.
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.
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Dataset updated . Source: San Antonio / Bexar County assessment roll, property ID 103945.