Denver City property record for 1420 E 12th Ave, Denver, CO 80218
| Property Type | Triplex |
|---|---|
| Details | 6 bd · 1 ba · 1,841 sqft · built 1900 |
| Lot Size | 0.086 acres (3,750 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $5,287 (2025) |
| APN | 05022-35-018-000 |
| Primary APN | 05022-35-018-000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 15 Rooms |
| Units | 6 Units |
| Stories | 1 Story |
| Building Area | 1,841 sqft Living Area |
| Gross Area | 2,707 sqft |
| 1st Floor Area | 2,707 sqft |
| Basement Area | 866 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Architectural Style | Triplex |
| Exterior Material | Brick |
| Construction Type | Wood |
| Lot Area | 3,750 sqft (0.086 acres) |
| View / Lot | Highway |
| Pool Type | Pool with Hot Tub/Spa |
| Porch | Covered Porch |
| Porch Area | 185 sqft |
| Heating System | Forced Air with A/C |
|---|
| Street Address | 1420 E 12TH AVE |
|---|---|
| City | DENVER |
| State | CO |
| Zip | 80218-3161 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Triplex |
| Local Zoning Code | U-SU-C |
| Legal Description | WESTERLY 75FT OF L 35 & 36 BLK 7 INSLEES ADD AMD MAP |
| Legal Subdivision | INSLEES ADD |
| Legal Block | 7 |
| Legal Lot Number | 35,36 |
| Jurisdiction | DENVER CO |
| Township / Civil Division | DENVER |
| Census Block Group | 3 |
| Census Block | 3005 |
| Census Tract | 3205 |
Source: Denver City records · APN 05022-35-018-000
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 | Individual Name on File |
|---|---|
| Mailing Address | 1428 E 12TH AVE, DENVER, CO 80218-3161 |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Jul 03, 2002 |
| Transfer Doc | 0000127997 |
| Record Updated | Sep 20, 2026 |
Source: Denver City records · Assessment roll updated May 29, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Colorado |
| County / Municipality | Denver City |
| Unified School District | Denver County School District 1 (PK - 12) |
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 | $5,287.00 (-7.07%) | $69,120 (-5.86%) Land $19,730 Building $19,730 | $980,400 (-14.81%) Land $279,900 Building $700,500 |
| 2023 | $5,689.00 (+25.86%) | $73,420 (+27.44%) Land $15,070 Building $58,350 | $1,150,800 (+35.84%) Land $279,900 Building $870,900 |
| 2022 | $57,610 Land $16,500 Building $41,110 | $847,200 Land $242,600 Building $604,600 | |
| 2021 | $4,520.00 |
Source: FEMA National Flood Hazard Layer · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (2011) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jul 2011 · rainfall accumulation |
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.6% of Colorado |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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: NPS National Register of Historic Places as of August 1, 2026 · Last verified October 2026
| Historic District | Within the Humboldt Street Historic District listed 1978 · 25 contributing resources · NRIS 78000848 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Lumen Technologies Fiber · DSL in parts of the area | 2,000 / 1,000 |
| Verizon Fixed Wireless | 1,000 / 75 |
| Live Wire Networks Fixed Wireless | 250 / 100 |
May also be available: Aerux, AT&T, Google Fiber, Starry, T-Mobile USA, Verso Networks.
Based on FCC filings for 610 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of 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 |
| 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.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures