Saint Elmo Building
Commercial-Office · Denver · 80202 · 1433 17TH ST
At a glance
Saint Elmo Building (1433 17TH ST) in Denver, CO is listed on the Denver property roll as “Commercial-Office”, schedule number 0233107024000. The roll records 22,980 sq ft of building area, 3 floors, a 1896 build year and an assessed value of $5,629,600.
Denver assessment roll
Parcel record
| Field | Value |
|---|---|
| schedule number | 0233107024000 |
| Site address | 1433 17TH ST |
| Land use (DOR) | 302 — Commercial-Office |
| Building area (actual) | 22,980 sq ft |
| Floors / units / buildings | 3 / — / — |
| Lot size | 6,257 sq ft |
| Year built | 1896 |
| Zoning (primary) | — |
| Land value | $1,877,100 |
| Building value | — |
| Total assessed value | $5,629,600 |
Recorded owner (assessment roll)
UNICO BOP ST ELMO LLC
Owner mailing address: 1326 5TH AVE STE 800, SEATTLE, WA, 98101
11 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
- 1433 17TH ST
- City
- Denver
- ZIP
- 80202
Within ~650 m
Nearby office buildings
No other office parcels within ~650 m.
How does Saint Elmo Building compare with other Denver office buildings?
At 22,980 sq ft, Saint Elmo Building is about 56% smaller than 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 $245 per square foot of building area, against $207 across all office floor area on the roll.
Does the owner of Saint Elmo Building hold other Denver office property?
11 Denver office properties (11 parcels, 1.6M sq ft) are recorded to 9 owner entities sharing this parcel's tax-bill mailing address. A shared mailing address is evidence of common ownership, not proof of it.
What does “Commercial-Office” mean for this parcel?
The Denver roll classifies schedule number 0233107024000 as “Commercial-Office” (use code 302). 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 Saint Elmo Building?
The recorded owner on the Denver assessment roll (current) is UNICO BOP ST ELMO LLC. Owner mailing address on file: 1326 5TH AVE STE 800, SEATTLE, WA, 98101.
How big is Saint Elmo Building?
The Denver roll records 22,980 sq ft of building area, 3 floors, a build year of 1896. It sits on a 6,257 sq ft lot.
What is the assessed value of Saint Elmo Building?
$5,629,600 on the Denver roll. Assessed values are taxable-roll figures, not market prices.
What is the schedule number for Saint Elmo Building?
Schedule number 0233107024000, site address 1433 17TH ST, Denver. It is the key to look the parcel up in the City and County of Denver open-data parcels (Denver).
More around Saint Elmo Building
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.
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Dataset updated . Source: Denver assessment roll, schedule number 0233107024000.
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, “Saint Elmo Building, Denver, CO (schedule number 0233107024000)”, https://buildingcensus.com/offices/denver/saint-elmo-building-b9362223 (data as of September 20, 2026).