Adams County property record for 16620 E 121st Circle Dr, Commerce City, CO 80603
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3 ba · 3,018 sqft · built 1979 |
| Lot Size | 2.13 acres (92,783 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $422,000 (Aug 2016) |
| Tax Bill | $2,616 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | R0007234 |
| Primary APN | R0007234 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Plumbing Fixtures | 14 Plumbing Fixtures |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 3,018 sqft Living Area |
| Basement Area | 798 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1979 |
|---|---|
| Effective Year Built | Effective 1995 |
| Architectural Style | Split Level |
| Exterior Material | Brick/Stone |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 92,783 sqft (2.13 acres) |
| Garage Type | Detached |
| Garage Area | 964 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
|---|---|
| Porch Area | 204 sqft |
| Deck Area | 56 sqft |
| Patio Area | 56 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Account Number | R0007234 |
|---|---|
| Old Parcel Number | 156932006007 |
| Street Address | 16620 E 121ST CIRCLE DR |
| City | COMMERCE CITY |
| State | CO |
| Zip | 80603-6909 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SUB:BUCKLEY ACRES LOT:7 |
| Legal Range | 66W |
| Legal Township | 01S |
| Legal Section | 32 |
| Legal Quarter | NW |
| Legal Subdivision | BUCKLEY ACRES |
| Legal Block | 6 |
| Legal Lot Number | 7 |
| Jurisdiction | ADAMS CO |
| Township / Civil Division | BRIGHTON |
| Census Block Group | 2 |
| Census Block | 2053 |
| Census Tract | 8553 |
Source: Adams County records, as of February 9, 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 Record |
|---|---|
| Co-owner | Co-owner on Record |
| Mailing Address | 16620 E 121ST CIRCLE DR, COMMERCE CITY, CO 80603-6909 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 15, 2016 · Amount on Record |
| Deed Sale | Aug 15, 2016 · Amount on Record |
| Prior Sale | Dec 6, 1994 · Amount on Record |
| Deed Document Number | 2016000066417 |
| Record Updated | Jun 8, 2026 |
Source: Adams County assessment roll, as of August 25, 2025
| Type | Name |
|---|---|
| State | Colorado |
| County | Adams County |
| Unified School District | School District 27J (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,616.00 (-57.5%) | $50,190 (-14.53%) Land $9,060 Building $41,130 | $803,000 (-7.49%) Land $145,000 Building $658,000 |
| 2023 | $6,155.00 (+45.58%) | $58,720 (+46.98%) Land $8,050 Building $50,670 | $868,000 (+51%) Land $119,000 Building $749,000 |
| 2022 | $4,228.00 | $39,950 Land $16,540 Building $23,410 | $574,842 Land $238,000 Building $336,842 |
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.
Source: FEMA National Flood Hazard Layer, effective October 2, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 11 policies |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 11 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 | Moderate above 40% of the US · lower than 76% of Colorado |
|---|---|
| Wildfire Likelihood | 0.06% annual chance |
| Exposure | Direct burnable vegetation |
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 | SOUTH ADAMS COUNTY WSD serves 75,559 people · EPA ID CO0101140 |
|---|---|
| Water Source | Purchased surface water from DENVER WATER BOARD |
| Last State Inspection | Aug 2024 |
| Lead | Under 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 224 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| CenturyLink DSL · Fiber in parts of the area | 140 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Rise Broadband.
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