Arapahoe County property record for 21511 E Union Dr, Aurora, CO 80015 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 2014 |
| Square Footage | 3,150 sqft Living Area |
| Lot Size | 6,621 sqft (0.152 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $377,100 (2014) |
| Tax Bill | $6,587.00 (2025) |
| Primary APN | 2073-11-4-16-004 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Building Area | 3,150 sqft Living Area |
| Gross Area | 4,542 sqft Gross Area |
| 1st Floor | 1,920 sqft 1st Floor |
| Basement Area | 1,920 sqft Basement |
| Finished Basement | 1,230 sqft Finished |
| Unfinished Basement | 690 sqft Unfinished |
| Stories | 1 Stories |
| Year Built | Built 2014 |
|---|---|
| Effective Year Built | Effective 2014 |
| Architectural Style | Ranch Style |
| Exterior Material | Wood Siding Exterior |
| Roof Material | Composition Shingle Roof |
| Lot Area | 6,621 sqft (0.152 acres) |
| Driveway | 1 Driveway |
| Driveway Area | 3 sqft Driveway |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 662 sqft Garage |
| Sprinklers | Installed Lawn/Plantings Watering System Sprinklers |
|---|---|
| Deck Area | 130 sqft Deck |
| Patio Area | 130 sqft Patio |
| Porch | Covered Porch |
| Porch Area | 40 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Account Number | 034761560 |
|---|---|
| Street Address | 21511 E UNION DR |
| City | AURORA |
| State | CO |
| Zip | 80015-4915 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | SUBDIVISIONCD 017486 SUBDIVISIONNAME COPPERLEAF 2ND FLG BLOCK 013 LOT 004 LOT 4 BLK 13 COPPERLEAF 2ND FLG EX M/RS |
| Legal Range | 66W |
| Legal Township | 5S |
| Legal Section | 11 |
| Legal Quarter | 4 |
| Legal Subdivision | COPPERLEAF 2ND FLG |
| Legal Block | 013,1 |
| Legal Lot Number | 004,4 |
| Jurisdiction | ARAPAHOE CO |
| Minor Civil Division | SOUTH AURORA |
| Census Blockgroup | 1 |
| Census Block | 1033 |
| Census Tract | 85900 |
Source: Arapahoe County records · APN 2073-11-4-16-004
Assessment roll updated June 15, 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 | 2 Individuals Owners |
|---|---|
| Mailing Address | 21511 E UNION DR, AURORA, CO 80015-4915 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Joint Tenants |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 201448242 |
| Record Refreshed | Sep 20, 2026 |
Source: Arapahoe County records · Assessment roll updated June 15, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Arapahoe County |
| Unified School District | Cherry Creek School District 5 (PK - 12) |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $45,472 (-1.51%) | $738,700 (-) Land $180,000 Building $558,700 | |
| 2025 | $6,587.00 (+9.18%) | $46,169 (+1.22%) | $738,700 (+0.39%) Land $180,000 Building $558,700 |
| 2024 | $6,033.00 (+25.45%) | ||
| 2023 | $45,614 | $735,800 Land $192,000 Building $543,800 | |
| 2021 | $4,809.00 |
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