Jefferson County property record for 5908 Union St, Arvada, CO 80004
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.75 ba · 1,583 sqft · built 1963 |
| Lot Size | 0.187 acres (8,146 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $2,861 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 39-084-05-021 |
| Primary APN | 39-084-05-021 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.75 Baths |
| Half Baths | 1 Half Bath |
| Building Area | 1,583 sqft Living Area |
| Gross Area | 2,826 sqft |
| 1st Floor Area | 1,094 sqft |
| Basement Area | 1,094 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1963 |
|---|---|
| Effective Year Built | Effective 1963 |
| Architectural Style | Split Level |
| Construction Type | Brick |
| Lot Area | 8,146 sqft (0.187 acres) |
| Garage Type | Attached |
| Garage Area | 542 sqft |
| Porch | Slab |
| Porch Area | 96 sqft |
| Cooling System | Evaporative |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | 300019913 |
|---|---|
| Street Address | 5908 UNION ST |
| City | ARVADA |
| State | CO |
| Zip | 80004-4246 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SECTION 08 TOWNSHIP 03 RANGE 69 SUBDIVISIONCD 015000 SUBDIVISIONNAME ALLENDALE 6TH FLG BLOCK LOT 0702 SIZE: 8165 TRACT VALUE: .187 |
| Legal Range | 69W |
| Legal Township | 03S |
| Legal Section | 08 |
| Legal Subdivision | ALLENDALE 6TH FLG |
| Legal Lot Number | 72 |
| Jurisdiction | JEFFERSON CO |
| Township / Civil Division | NORTHEAST JEFFERSON |
| Census Block Group | 3 |
| Census Block | 3002 |
| Census Tract | 10306 |
Source: Jefferson County records, as of May 6, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 5908 UNION ST, ARVADA, CO 80004-4246 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Jun 8, 2026 |
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 | $2,861.00 (+21.33%) | $33,997 (+9.62%) Land $12,663 Building $21,334 | $543,943 (+5.03%) Land $202,602 Building $341,341 |
| 2023 | $2,358.00 (+13.86%) | $31,013 (+10.36%) Land $13,810 Building $17,203 | $517,888 (+28.09%) Land $206,125 Building $311,763 |
| 2022 | $2,071.00 | $28,101 Land $10,667 Building $17,434 | $404,323 Land $153,479 Building $250,844 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 597 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Starlink Satellite | 280 / 30 |
| CenturyLink DSL | 140 / 20 |
May also be available: Aerux Broadband, AT&T, T-Mobile, Verizon.
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