Denver City property record for 511 16th St, Denver, CO 80202
| Property Type | Commercial Office |
|---|---|
| Details | 105,182 sqft · built 1945 |
| Lot Size | 0.291 acres (12,662 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $210,642 (2025) |
| APN | 02346-11-006-000 |
| Primary APN | 02346-11-006-000 |
|---|---|
| Alternative APNs |
|
| Units | 2 Units |
|---|---|
| Stories | 7 Stories |
| Building Area | 105,182 sqft Gross Area |
| 1st Floor Area | 12,428 sqft |
| Basement Area | 12,428 sqft |
| Elevator | Elevator |
| Year Built | Built 1945 |
|---|---|
| Effective Year Built | Effective 1945 |
| Exterior Material | Concrete Block |
| Construction Type | Concrete Block |
| Fire Resistance | Fireproof Reinforced Concrete |
| Lot Area | 12,662 sqft (0.291 acres) |
| Deck Area | Deck Area |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 511 16TH ST |
|---|---|
| City | DENVER |
| State | CO |
| Zip | 80202-4260 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Commercial Office |
| Local Zoning Code | D-C |
| Legal Description | EAST DENVER B174 L17 TO 20 & SWLY 1.112FT OF L21 |
| Legal Subdivision | EAST DENVER |
| Legal Block | 1 |
| Legal Lot Number | 17 |
| Jurisdiction | DENVER CO |
| Township / Civil Division | DENVER |
| Census Block Group | 1 |
| Census Block | 1017 |
| Census Tract | 1706 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Individually Listed | Kittredge Building listed 1977 · 1 contributing resources · NRIS 77000368 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: Denver City records, as of May 29, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | PO BOX 1799, DENVER, CO 80201-1799 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Denver City assessment roll, as of May 29, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County / Municipality | Denver City |
| Unified School District | Denver County School District 1 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $210,642.00 (-38.5%) | $2,646,190 (-40.14%) Land $1,025,620 Building $1,025,620 | $9,800,700 (-38.26%) Land $3,798,600 Building $6,002,100 |
| 2023 | $342,522.00 (-6.89%) | $4,420,440 (-10.34%) Land $1,228,070 Building $3,192,370 | $15,873,900 (-6.62%) Land $4,431,700 Building $11,442,200 |
| 2022 | $4,930,000 Land $1,285,190 Building $3,644,810 | $17,000,000 Land $4,431,700 Building $12,568,300 | |
| 2021 | $367,866.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 1 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | DENVER WATER BOARD serves 1,287,000 people · EPA ID CO0116001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Aug 2025 |
| Lead | 4 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 33 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 112 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable · Fiber in parts of the area | 2,000 / 250 |
| LiveWireNet Fixed Wireless | 250 / 100 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Aerux Broadband, CenturyLink, Google Fiber, Starry, T-Mobile, Verizon, Vero Fiber, WiFiHood.
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