Colfax Building
Commercial-Medical Office · Denver · 80203 · 1566 N WASHINGTON ST
At a glance
Colfax Building (1566 N WASHINGTON ST) in Denver, CO is listed on the Denver property roll as “Commercial-Medical Office”, schedule number 0234923071000. The roll records 51,912 sq ft of building area, 3 floors, a 1959 build year and an assessed value of $15,803,400.
Denver assessment roll
Parcel record
| Field | Value |
|---|---|
| schedule number | 0234923071000 |
| Site address | 1566 N WASHINGTON ST |
| Land use (DOR) | 322 — Commercial-Medical Office |
| Building area (actual) | 51,912 sq ft |
| Floors / units / buildings | 3 / — / — |
| Lot size | 105,349 sq ft |
| Year built | 1959 |
| Zoning (primary) | — |
| Land value | $15,802,400 |
| Building value | — |
| Total assessed value | $15,803,400 |
Recorded owner (assessment roll)
CITY & COUNTY OF DENVER
Owner mailing address: 201 W COLFAX AVE DEPT 401, DENVER, CO, 80202
42 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
- 1566 N WASHINGTON ST
- City
- Denver
- ZIP
- 80203
Within ~650 m
Nearby office buildings
No other office parcels within ~650 m.
How does Colfax Building compare with other Denver office buildings?
At 51,912 sq ft, Colfax Building is roughly 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 $304 per square foot of building area, against $207 across all office floor area on the roll.
Does the owner of Colfax Building hold other Denver office property?
42 Denver office properties (42 parcels, 3.2M sq ft) are recorded to an owner sharing this parcel's tax-bill mailing address. A shared mailing address is evidence of common ownership, not proof of it.
What does “Commercial-Medical Office” mean for this parcel?
The Denver roll classifies schedule number 0234923071000 as “Commercial-Medical Office” (use code 322). 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 Colfax Building?
The recorded owner on the Denver assessment roll (current) is CITY & COUNTY OF DENVER. Owner mailing address on file: 201 W COLFAX AVE DEPT 401, DENVER, CO, 80202.
How big is Colfax Building?
The Denver roll records 51,912 sq ft of building area, 3 floors, a build year of 1959. It sits on a 105,349 sq ft lot.
What is the assessed value of Colfax Building?
$15,803,400 on the Denver roll. Assessed values are taxable-roll figures, not market prices.
What is the schedule number for Colfax Building?
Schedule number 0234923071000, site address 1566 N WASHINGTON ST, Denver. It is the key to look the parcel up in the City and County of Denver open-data parcels (Denver).
More around Colfax 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 0234923071000.
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, “Colfax Building, Denver, CO (schedule number 0234923071000)”, https://buildingcensus.com/offices/denver/colfax-building-7669ab6f (data as of September 20, 2026).