Arapahoe County property record for 6433 S Downing St, Centennial, CO 80121
| Property Type | Single Family Home |
|---|---|
| Details | 3.5 ba · 2,046 sqft · built 1962 |
| Lot Size | 0.225 acres (9,801 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $4,464 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 2077-23-3-14-019 |
| Primary APN | 2077-23-3-14-019 |
|---|---|
| Alternative APNs |
|
| Full Baths | 3.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 2,046 sqft Living Area |
| Gross Area | 2,549 sqft |
| 1st Floor Area | 1,137 sqft |
| Basement Area | 1,137 sqft |
| Finished Basement | 909 sqft |
| Unfinished Basement | 228 sqft |
| Flooring | Wood |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1962 |
|---|---|
| Effective Year Built | Effective 1962 |
| Architectural Style | Ranch |
| Exterior Material | Brick/Stone |
| Foundation Type | Concrete |
| Roof Type | Gable/Hip |
| Roof Material | Composition Shingle |
| Lot Area | 9,801 sqft (0.225 acres) |
| Lot Dimensions | 117 ft deep x 85 ft wide |
| Garage Type | Attached |
| Garage Area | 275 sqft |
| Driveway | Driveway |
| Driveway Area | 1 sqft |
| Parking Spaces | 1 Parking Space |
| Patio Area | 352 sqft |
| Cooling System | None |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Account Number | 032122668 |
|---|---|
| Street Address | 6433 S DOWNING ST |
| City | CENTENNIAL |
| State | CO |
| Zip | 80121-2517 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SUBDIVISIONCD 006900 SUBDIVISIONNAME BROADWAY ESTATES 2ND FLG BLOCK 043 LOT 019 LOT 19 BLK 43 BROADWAY ESTATES 2ND FLG |
| Legal Range | 68W |
| Legal Township | 5S |
| Legal Section | 23 |
| Legal Quarter | 3 |
| Legal Subdivision | BROADWAY ESTATES 2ND FLG |
| Legal Block | 043 |
| Legal Lot Number | 19 |
| Jurisdiction | ARAPAHOE CO |
| Township / Civil Division | SOUTHWEST ARAPAHOE |
| Census Block Group | 3 |
| Census Block | 3001 |
| Census Tract | 5611 |
6433 S Downing St is owned and occupied by an individual who acquired it in August 1991.
Source: Arapahoe County records, as of June 15, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 6433 S DOWNING ST, CENTENNIAL, CO 80121-2517 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 1, 1991 |
| Deed Sale | Aug 1, 1991 |
| Deed Document Number | 199162160486-0000C |
| Deed Book / Page | 6216 / 486 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 6433 S Downing St was $4,464, up 12.7% from the year before.
Source: Arapahoe County assessment roll, as of June 15, 2026
| Type | Name |
|---|---|
| State | Colorado |
| County | Arapahoe County |
| Municipality | Centennial City |
| Unified School District | Littleton School District 6 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $34,633 (-2.08%) | $565,900 (-) Land $240,000 Building $325,900 | |
| 2025 | $4,464.00 (+12.73%) | $35,369 | $565,900 Land $240,000 Building $325,900 |
| 2024 | $3,960.00 | ||
| 2023 | $34,820 | $574,700 Land $255,000 Building $319,700 | |
| 2021 | $3,428.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 6433 S Downing St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 2, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 6433 S Downing St is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| 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 cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 483 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| CenturyLink Fiber · DSL in parts of the area | 2,000 / 1,000 |
| Xfinity Cable | 2,000 / 250 |
| Ting Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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