Fbi Bldg
Commercial-Office · Denver · 80238 · 8000 E 36TH AVE
At a glance
Fbi Bldg (8000 E 36TH AVE) in Denver, CO is listed on the Denver property roll as “Commercial-Office”, schedule number 0128101001000. The roll records 185,207 sq ft of building area, 4 floors, a 2009 build year and an assessed value of $49,307,000. It last sold for $72,900,000 in Feb 2019.
The building's own benchmarking filing
Energy performance
From the building's own filing under its city's benchmarking ordinance. An ENERGY STAR score of 75 or above means the building outperforms three quarters of comparable buildings nationally. It is a self-reported figure, verified by the city only to the extent the ordinance requires.
Federal lease inventory — actual rent paid
Leases on public record
| Lease | Rentable sq ft | Annual rent | $/sq ft | Term | Options left |
|---|---|---|---|---|---|
| LCO14226 | 175,155 | $7,052,758 | $40.27 | Mar 2010 → Mar 2030 | — |
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.
Recorded transfers — county roll + state sale file
Sale history
| Recorded | Price | Qualification | Source | Instrument |
|---|---|---|---|---|
| Feb 2019 | $72,900,000 | not rated | County roll | — |
Prices are the consideration recorded in Denver's public property records. Where a qualification code exists it is the assessor's judgement of whether a transfer was arm's length; transfers without one appear unrated rather than assumed clean. Whether a building is on the market today, and at what price, is not a public record and is not shown here — asking prices, listings and lease terms live in private commercial databases.
Denver assessment roll
Parcel record
| Field | Value |
|---|---|
| schedule number | 0128101001000 |
| Site address | 8000 E 36TH AVE |
| Land use (DOR) | 303 — Commercial-Office |
| Building area (actual) | 185,207 sq ft |
| Floors / units / buildings | 4 / — / — |
| Lot size | 433,072 sq ft |
| Year built | 2009 |
| Zoning (primary) | — |
| Land value | $12,126,000 |
| Building value | — |
| Total assessed value | $49,307,000 |
Recorded owner (assessment roll)
USGBF FBI DENVER LLC
Owner mailing address: 9830 COLONNADE BLVD STE 600, SAN ANTONIO, TX, 78230
5 Denver 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
- 8000 E 36TH AVE
- City
- Denver
- ZIP
- 80238
Within ~650 m
Nearby office buildings
No other office parcels within ~650 m.
How does Fbi Bldg compare with other Denver office buildings?
At 185,207 sq ft, Fbi Bldg is about 4 times the size of the average office building on the Denver roll, which comes to 51,722 sq ft across 2,022 buildings.
Its assessed value works out to $266 per square foot of building area, against $207 across all office floor area on the roll.
The last recorded sale priced it at $394 per square foot.
Does the owner of Fbi Bldg hold other Denver office property?
5 Denver office properties (5 parcels, 1.2M sq ft) are recorded to 4 owner entities sharing this parcel's tax-bill mailing address. A shared mailing address is evidence of common ownership, not proof of it.
What has happened at Fbi Bldg recently?
1 recorded transfer is on file for this parcel, the latest dated Feb 2019.
The federal government leases space here: 1 active lease in the GSA inventory, the latest expiring Mar 2030.
The building files energy-benchmarking disclosures — 1 report year are matched to this parcel.
What does “Commercial-Office” mean for this parcel?
The Denver roll classifies schedule number 0128101001000 as “Commercial-Office” (use code 303). BuildingCensus includes a parcel in its office census when the roll gives it an office-class use, so the label is the county's, not an inference.
Frequently asked questions
Who owns Fbi Bldg?
The recorded owner on the Denver assessment roll (current) is USGBF FBI DENVER LLC. Owner mailing address on file: 9830 COLONNADE BLVD STE 600, SAN ANTONIO, TX, 78230.
How big is Fbi Bldg?
The Denver roll records 185,207 sq ft of building area, 4 floors, a build year of 2009. It sits on a 433,072 sq ft lot.
What is the assessed value of Fbi Bldg?
$49,307,000 on the Denver roll. Assessed values are taxable-roll figures, not market prices.
When did Fbi Bldg last sell?
The last recorded transfer was in Feb 2019 for $72,900,000 ($394 per square foot).
What is the schedule number for Fbi Bldg?
Schedule number 0128101001000, site address 8000 E 36TH AVE, Denver. It is the key to look the parcel up in the City and County of Denver open-data parcels (Denver).
More around Fbi Bldg
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.
- 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: Denver assessment roll, schedule number 0128101001000.
About this data
Source: City and County of Denver open-data parcels (Denver), as published September 20, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “Fbi Bldg, Denver, CO (schedule number 0128101001000)”, https://buildingcensus.com/offices/denver/fbi-bldg-da35ad7a (data as of September 20, 2026).