Jefferson County property record for 8577 Gray St, Arvada, CO 80003
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 4.25 ba · 2,100 sqft · built 1973 |
| Lot Size | 0.185 acres (8,059 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $3,254 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 29-251-03-029 |
| Primary APN | 29-251-03-029 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4.25 Baths |
| Half Baths | 2 Half Baths |
| Stories | 2 Stories |
| Building Area | 2,100 sqft Living Area |
| Gross Area | 3,260 sqft |
| 1st Floor Area | 1,350 sqft |
| 2nd Floor Area | 750 sqft |
| Basement Area | 720 sqft |
| Year Built | Built 1973 |
|---|---|
| Effective Year Built | Effective 2002 |
| Architectural Style | Bi-Level |
| Construction Type | Frame |
| Lot Area | 8,059 sqft (0.185 acres) |
| Garage Type | Attached |
| Garage Area | 440 sqft |
| Cooling System | Evaporative |
|---|---|
| Heating System | Forced Air with A/C |
| Sewer | Connected |
| Account Number | 300082884 |
|---|---|
| Street Address | 8577 GRAY ST |
| City | ARVADA |
| State | CO |
| Zip | 80003-1333 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SECTION 25 TOWNSHIP 02 RANGE 69 QTR NE SUBDIVISIONCD 240000 SUBDIVISIONNAME FAR HORIZONS FLG #2 BLOCK 002 LOT 0020 SIZE: 8052 TRACT VALUE: .185 |
| Legal Range | 69W |
| Legal Township | 02S |
| Legal Section | 25 |
| Legal Subdivision | FAR HORIZONS FLG #2 |
| Legal Block | 2 |
| Legal Lot Number | 20 |
| Jurisdiction | JEFFERSON CO |
| Township / Civil Division | NORTHEAST JEFFERSON |
| Census Block Group | 2 |
| Census Block | 2010 |
| Census Tract | 9832 |
Source: Jefferson County records · APN 29-251-03-029
Assessment roll updated April 13, 2026 · Last verified May 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 File |
|---|---|
| Mailing Address | 8577 GRAY ST, ARVADA, CO 80003-1333 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Updated | Jun 08, 2026 |
Source: Jefferson County records · Assessment roll updated April 13, 2026 · Last verified May 2026
| Type | Name |
|---|---|
| State | Colorado |
| Municipality | Arvada City |
| County | Jefferson County |
| Unified School District | Jefferson County School District R-1 (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,254.00 (+16.13%) | $37,814 (+6.24%) Land $11,479 Building $26,335 | $605,019 (+3.2%) Land $183,663 Building $421,356 |
| 2023 | $2,802.00 | $35,594 Land $11,199 Building $24,395 | $586,253 Land $167,145 Building $419,108 |
Source: FEMA National Flood Hazard Layer as of October 5, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 2 (1991–1997) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Aug 1997 · rainfall accumulation |
| Wildfire Risk | Low lower than 97% of the US · lower than 98.8% of Colorado |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Lumen Technologies Fiber · DSL in parts of the area | 8,000 / 8,000 |
| Xfinity Cable · Fiber in parts of the area | 2,000 / 2,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Aerux, T-Mobile USA.
Based on FCC filings for 545 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CITY OF ARVADA serves 171,610 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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