Arapahoe County property record for 6430 S Downing St, Centennial, CO 80121
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 4 ba · 2,412 sqft · built 1961 |
| Lot Size | 0.209 acres (9,104 sqft) |
| Owner | Individual Name on File |
| Last Sale | $174,000 (Sep 1998) |
| Tax Bill | $3,534 (2025) |
| Deeds & Mortgages | Feb 2018 Mortgage Sep 2018 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 2077-23-3-15-004 |
| Primary APN | 2077-23-3-15-004 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 4 Baths |
| Half Baths | 2 Half Baths |
| Stories | 2 Stories |
| Building Area | 2,412 sqft Living Area |
| Gross Area | 2,748 sqft |
| 1st Floor Area | 1,008 sqft |
| 2nd Floor Area | 780 sqft |
| Basement Area | 624 sqft |
| Finished Basement | 624 sqft |
| Flooring | Wood |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1961 |
|---|---|
| Effective Year Built | Effective 1961 |
| Architectural Style | Multi-Level |
| Exterior Material | Brick/Stone |
| Foundation Type | Concrete |
| Roof Type | Gable/Hip |
| Roof Material | Composition Shingle |
| Lot Area | 9,104 sqft (0.209 acres) |
| Lot Dimensions | 117 ft deep x 77 ft wide |
| Garage Type | Attached |
| Garage Area | 336 sqft |
| Driveway | Driveway |
| Driveway Area | 1 sqft |
| Parking Spaces | 1 Parking Space |
| Patio Area | 185 sqft |
| Cooling System | None |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Account Number | 032122731 |
|---|---|
| Street Address | 6430 S DOWNING ST |
| City | CENTENNIAL |
| State | CO |
| Zip | 80121-2518 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SUBDIVISIONCD 006900 SUBDIVISIONNAME BROADWAY ESTATES 2ND FLG BLOCK 042 LOT 004 LOT 4 BLK 42 BROADWAY ESTATES 2ND FLG |
| Legal Range | 68W |
| Legal Township | 5S |
| Legal Section | 23 |
| Legal Quarter | 3 |
| Legal Subdivision | BROADWAY ESTATES 2ND FLG |
| Legal Block | 042 |
| Legal Lot Number | 004,4 |
| Jurisdiction | ARAPAHOE CO |
| Township / Civil Division | SOUTHWEST ARAPAHOE |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 5611 |
6430 S Downing St is owned and occupied by an individual who bought it in September 1998.
Source: Arapahoe County records, as of June 15, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 6430 S DOWNING ST, CENTENNIAL, CO 80121-2518 |
| 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.
| Date | Document |
|---|---|
| Feb 15, 2018 | Deed of Trust, Mortgage · Conventional Mortgage US BANK NA |
| Sep 4, 2018 | Deed of Trust, Mortgage · Line of Credit US BANK NA |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 25, 1998 · Amount on File |
| Deed Sale | Sep 25, 1998 · Amount on File |
| Prior Sale | Oct 18, 1991 |
| Deed Document Number | 1998153611 |
| Prior Transfer Date | Dec 1, 1979 |
| Prior Transfer Doc | 3135000786 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ARAPAHOE CO |
| Property Address | 6430 S DOWNING ST, CENTENNIAL, CO 80121-2518 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | SERVICELINK |
| Name | Verified Name |
|---|
| Document Number | 00D8015117 |
|---|---|
| Date | Feb 15, 2018 |
| Instrument | D8015117 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Address | OWENSBORO, KY 42301 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 301 Months |
| Due | Mar 1, 2043 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ARAPAHOE CO |
| Property Address | 6430 S DOWNING ST, CENTENNIAL, CO 80121-2518 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | SOLIDIFI US INC |
| Name | Verified Name |
|---|
| Document Number | 00D8087688 |
|---|---|
| Date | Sep 4, 2018 |
| Instrument | D8087688 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Address | CINCINNATI, OH 45202 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 359 Months |
| Due | Aug 16, 2048 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
The 2025 property tax bill for 6430 S Downing St was $3,534, up 15.6% 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 | $33,372 (-2.08%) | $545,300 (-) Land $240,000 Building $305,300 | |
| 2025 | $3,534.00 (+15.64%) | $34,081 | $545,300 Land $240,000 Building $305,300 |
| 2024 | $3,056.00 | ||
| 2023 | $33,373 | $553,100 Land $255,000 Building $298,100 | |
| 2021 | $3,077.00 |
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.
FEMA maps place 6430 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 6430 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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