6500 E 21st Ave, Denver, CO 80207 Property Records

Denver City property record for 6500 E 21st Ave, Denver, CO 80207

Property Summary

Property Type	Public School (Administration, Campus, Dorms, Instruction)
Details	38,549 sqft · built 1959
Lot Size	3.7 acres (161,424 sqft)
Owner	Company Name on File
APN	`01321-42-001-000`

Property Details

APN / Parcel Number

Primary APN	`01321-42-001-000`
Alternative APNs	`670332142001` `160606227`

Interior

Units	2 Units
Stories	1 Story
Building Area	38,549 sqft Gross Area
1st Floor Area	38,549 sqft

Exterior

Year Built	Built 1959
Effective Year Built	Effective 1994
Exterior Material	Brick
Construction Type	Steel Frame
Roof Material	Other
Lot Area	161,424 sqft

Utilities, Heating & Cooling

Heating System	Forced Air with A/C

Location & Zoning

Street Address	6500 E 21ST AVE
City	DENVER
State	CO
Zip	80207-3961
Property Category	Public Works
Property Type	Public Works > Public School (Administration, Campus, Dorms, Instruction)
Legal Description	B41 L1 TO 13 & L18 TO 30 & B42 L17 CHAMBERLINS COLFAX ADD DIF BOOK 3528-001
Legal Subdivision	CHAMBERLINS COLFAX ADD
Legal Block	1
Legal Lot Number	1
Jurisdiction	DENVER CO
Township / Civil Division	DENVER
Census Block Group	1
Census Block	1021
Census Tract	4202

Owner

Source: Denver City records · APN 01321-42-001-000

Assessment roll updated May 29, 2026 · Last verified June 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 File
Mailing Address	1860 N LINCOLN ST, DENVER, CO 80203-7301
Owner Type	Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: Denver City records · Assessment roll updated May 29, 2026 · Last verified June 2026

Property Jurisdictions

Type	Name
State	Colorado
County / Municipality	Denver City
Unified School District	Denver County School District 1 (PK - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	Additional exemption filed	$2,153,520 (+1.89%) Land $930,580 Building $930,580	$7,976,000 (+4.87%) Land $3,446,600 Building $4,529,400
2023	Additional exemption filed	$2,113,670 Land $953,230 Building $1,160,440	$7,605,900 Land $3,446,600 Building $4,159,300

Flood & Wildfire

Source: FEMA National Flood Hazard Layer · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Not on file

Wildfire

Wildfire Risk	Not rated no burnable land within ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · sampled at 522 locations within half a mile · Last verified October 2026

Provider	Max Down / Up (Mbps)
Lumen Technologies Fiber	2,000 / 1,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	1,000 / 75
Live Wire Networks Fixed Wireless	250 / 100

May also be available: Aerux, AT&T, T-Mobile USA.

Drinking Water

Source: EPA Safe Drinking Water Information System via ECHO, 2026 Q3 · EPA community water system boundaries v3.0, March 2026 · Last verified October 2026

Water System	DENVER WATER BOARD serves 1,287,000 people
Water Source	Surface water
Last State Inspection	Aug 2025
Lead	4 ppb (2026) action level 15 ppb

Violations Reported to EPA

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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.