Jefferson County property record for 6344 Upham St, Arvada, CO 80003
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.75 ba · 1,730 sqft · built 1960 |
| Lot Size | 0.192 acres (8,364 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $2,804 (2025) |
| Deeds & Mortgages | Jun 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 39-111-06-011 |
| Primary APN | 39-111-06-011 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.75 Baths |
| Half Baths | 1 Half Bath |
| Building Area | 1,730 sqft Living Area |
| Gross Area | 2,240 sqft |
| 1st Floor Area | 1,097 sqft |
| 2nd Floor Area | 633 sqft |
| Basement Area | 510 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1960 |
|---|---|
| Effective Year Built | Effective 1960 |
| Architectural Style | Split Level |
| Construction Type | Frame |
| Lot Area | 8,364 sqft (0.192 acres) |
| Heating System | Forced Air with A/C |
|---|
| Account Number | 300009468 |
|---|---|
| Street Address | 6344 UPHAM ST |
| City | ARVADA |
| State | CO |
| Zip | 80003-4830 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SECTION 11 TOWNSHIP 03 RANGE 69 SUBDIVISIONCD 789400 SUBDIVISIONNAME WADSWORTH HEIGHTS BLOCK LOT 0050 SIZE: 8358 TRACT VALUE: .192 |
| Legal Range | 69W |
| Legal Township | 03S |
| Legal Section | 11 |
| Legal Subdivision | WADSWORTH HEIGHTS |
| Legal Lot Number | 50 |
| Jurisdiction | JEFFERSON CO |
| Township / Civil Division | NORTHEAST JEFFERSON |
| Census Block Group | 3 |
| Census Block | 3004 |
| Census Tract | 10212 |
6344 Upham St is owned and occupied by two individuals.
Source: Jefferson County records, as of May 6, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 6344 UPHAM ST, ARVADA, CO 80003-4830 |
| 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 | 2 Names on Deed |
|---|---|
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | JEFFERSON CO |
| Property Address | 6344 UPHAM ST, ARVADA, CO 80003-4830 |
| Document Number | 0000074059 |
| Instrument Date | Jun 26, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Jul 8, 2020 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Address | 6344 UPHAM ST ARVADA CO 800034830, ARVADA, CO 80003-4830 |
| Document Number | 0000074059 |
|---|---|
| Date | Jun 29, 2020 |
| Instrument | 74059 |
| Name | ON TAP CU |
|---|---|
| Address | GOLDEN, CO 80401 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 144 Months |
| Due | Jun 28, 2032 |
The 2025 property tax bill for 6344 Upham St was $2,804 with a senior citizen's exemption.
Source: Jefferson County assessment roll, as of April 13, 2026
| Type | Name |
|---|---|
| State | Colorado |
| Municipality | Arvada City |
| County | Jefferson County |
| Unified School District | Jefferson County School District R-1 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,804.00 | $33,451 Land $14,735 Building $18,716 | $535,203 Land $235,755 Building $299,448 |
| 2023 | $2,485.00 | $32,320 Land $15,066 Building $17,254 | $537,384 Land $224,864 Building $312,520 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 6344 Upham St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 5, 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 6344 Upham 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: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF ARVADA serves 171,610 people · EPA ID CO0130001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | May 2024 |
| Lead | 3 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 4 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 433 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| CenturyLink Fiber · DSL in parts of the area | 8,000 / 8,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Aerux Broadband, AT&T, LiveWireNet, Starry.
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